WIP: export wifi interface statistics

At the moment data is exported in textual format (as a dump) for easy printing on the library side; when complete, the dump must be in machine compact format.
Expose WPA2 enterprise APIs
2018-10-24 11:57:11 +02:00 · 2018-10-22 14:37:54 +02:00
65 changed files with 4251 additions and 5887 deletions
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@ -1,67 +0,0 @@
-name: Build
-
-on:
-  repository_dispatch:
-  push:
-  pull_request:
-    branches: [ master ]
-  release:
-    types:
-      - created
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
-  cancel-in-progress: true
-
-env:
-  IDF_VERSION: v5.5
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        board:
-          - 'esp32'
-          - 'fruitjam_c6'
-        build_type:
-          - 'Release'
-          - 'Debug'
-    steps:
-    - name: Pull ESP-IDF docker
-      run: docker pull espressif/idf:$IDF_VERSION
-
-    - name: Checkout
-      uses: actions/checkout@v4
-
-    - name: Checkout submodules
-      run: git submodule update --init --depth 1 certificates components/arduino-esp32
-
-    - name: Build
-      run: |
-        docker run --rm -v $PWD:/project -w /project espressif/idf:$IDF_VERSION /bin/bash -c "git config --global --add safe.directory /project && idf.py -DBOARD=${{ matrix.board }} -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} build"
-        # combine.py is auto run as postbuild
-        if [ "${{ matrix.build_type }}" == "Debug" ]; then
-          # add debug suffix to the bin file
-          mv NINA_ADAFRUIT*.bin "$(echo NINA_ADAFRUIT*.bin | sed 's/.bin/_Debug.bin/')"
-        fi
-
-    - name: Upload Artifacts
-      uses: actions/upload-artifact@v4
-      with:
-        #name: nina-fw-${{ matrix.board }}${{ matrix.build_type == 'Debug' && format('-{0}', matrix.build_type) || '' }}
-        name: NINA_ADAFRUIT-${{ matrix.board }}-${{ matrix.build_type }}
-        path: |
-          NINA_ADAFRUIT*.bin
-
-#    - name: Prepare Release Asset
-#      if: github.event_name == 'release' && matrix.build_type == 'Release'
-#      run: cp build/nina-fw.bin nina-fw-${{ matrix.board }}-${{ github.event.release.tag_name }}-${{ matrix.build_type }}.bin
-
-    - name: Upload Release Asset
-      uses: softprops/action-gh-release@v1
-      if: github.event_name == 'release'
-      with:
-        files: |
-          NINA_ADAFRUIT*.bin
--- a/.gitignore
+++ b/.gitignore
@ -1,8 +1 @@
 build/
-*.bin
-# Regenerate sdkconfig from the sdkconfig.defaults* files.
-sdkconfig.esp32
-sdkconfig.esp32c6
-sdkconfig.*.old
-sdkconfig.old
-managed_components/
--- a/.gitmodules
+++ b/.gitmodules
@ -1,6 +0,0 @@
-[submodule "certificates"]
-	path = certificates
-	url = https://github.com/adafruit/certificates
-[submodule "arduino-esp32"]
-	path = components/arduino-esp32
-	url = https://github.com/espressif/arduino-esp32
--- a/.travis.yml
+++ b/.travis.yml
@ -1,45 +0,0 @@
-# .travis.yml for nina-fw
-# adapted from https://github.com/igrr/esp32-cam-demo/blob/master/.travis.yml
-sudo: false
-language: bash
-os:
-  - linux
-
-addons:
-  apt:
-    packages:
-      - python3.5
-      - gperf
-
-before_install:
-  # Save path to the git respository
-  - PROJECT_PATH=$(pwd)
-
-install:
-  - mkdir -p ~/esp
-  - cd ~/esp
-  # Download binary toolchain for the ESP32
-  - wget https://dl.espressif.com/dl/xtensa-esp32-elf-linux64-1.22.0-80-g6c4433a-5.2.0.tar.gz
-  - tar -xzf xtensa-esp32-elf-linux64-1.22.0-80-g6c4433a-5.2.0.tar.gz
-  # Make xtensa-esp32-elf available for all terminal sessions
-  - export PATH=$PATH:$HOME/esp/xtensa-esp32-elf/bin
-  # Get ESP-IDF v3.3.1
-  - git clone --branch v3.3.1 --recursive https://github.com/espressif/esp-idf.git
-  # Set the path to ESP-IDF directory
-  - export IDF_PATH=~/esp/esp-idf 
-  # Install Required Python Packages
-  - python -m pip install --user -r $IDF_PATH/requirements.txt
-
-
-script:
-  - cd $PROJECT_PATH
-  - make firmware
-
-deploy:
-  provider: releases
-  api_key: "$GITHUB_TOKEN"
-  file_glob: true
-  file: "NINA_W102-*.bin"
-  skip_cleanup: true
-  on:
-    tags: true
--- a/168
+++ b/168
@ -1,168 +0,0 @@
-# Changelog
-
-## Adafruit firmware
-
-Adafruit's Arduino NINA-W102 firmware 1.7.7 - 2023.09.20
-
-* Change to use adafruit/certificates repo for roots.pem
-
-Adafruit's Arduino NINA-W102 firmware 1.7.5 - 2023.07.21
-
-* Fix for bug in NINA-W102 firmware 1.7.5 not allowing uploads on Windows/Linux
-
-Adafruit's Arduino NINA-W102 firmware 1.7.5 - 2023.07.21
-
-* Fixed Adafruit IO Root SSL Certificate
-
-Adafruit's Arduino NINA-W102 firmware 1.7.4 - 2021.06.03
-
-* Fixed support for custom hostname in WiFi client mode
-
-Adafruit's Arduino NINA-W102 firmware 1.7.3 - 2021.03.26
-
-* Changed Analog Write to use full PWM range.
-* Added support to Pin Mode for INPUT_PULLUP.
-
-Adafruit's Arduino NINA-W102 firmware 1.7.2 - 2021.03.05
-
-* Replace peek() with available() during connection status check to avoid losing messages.
-
-Adafruit's Arduino NINA-W102 firmware 1.7.1 - 2020.10.24
-
-* Enable HCI BLE for AirLift boards and breakouts.
-
-Adafruit's Arduino NINA-W102 firmware 1.6.0 - 2019.12.28
-
-* Updated to build with ESP-IDF 3.3.1
-
-Adafruit's Arduino NINA-W102 firmware 1.5.0 - 2019.10.21
-
-* Added Digital Read and Analog Read
-
-Adafruit's Arduino NINA-W102 firmware 1.4.0 - 2019.10.09
-
-* Updated to use ESP-IDF 3.3 (LTS)
-* Updated WiFiSSLClient
-* Workflow improvements in Makefile
-
-Adafruit's Arduino NINA-W102 firmware 1.3.1 - 2019.04.24
-
-* Added WPA2 Enterprise
-* Updated README.md to indicate this is Adafruit's fork
-* Updated README.md with current, reproducible build instructions
-* Updated CHANGELOG with various Adafruit changes
-
-Adafruit's Arduino NINA-W102 firmware 1.3.0 - 2019.04.04
-
-* Rev'd version in CommandHandler.cpp
-* Added version number to combine.py script
-
-Adafruit's Arduino NINA-W102 firmware 1.2.2 - 2019.04.04
-
-* Added support for WPA2 Enterprise
-
-Adafruit's Arduino NINA-W102 firmware 1.2.2 - 2019.02.28
-
-* First official Adafruit release
-
-## Arduino firmware
-
-Arduino NINA-W102 firmware 1.5.0 - 2022.07.09
-
-* Add BSD-like sockets APIs (on command range 0x70 -> 0x7f)
-* Fix ADC readings range (fuill scale range is now ~2.7V)
-
-Arduino NINA-W102 firmware 1.4.8 - 2021.07.29
-
-* Fix issue due to repeated status()/connected() call (#73)
-
-Arduino NINA-W102 firmware 1.4.7 - 2021.06.18
-
-Functionally identical with 1.4.6, except version number.
-
-This release was made necessary because bad arguments were used with the FirmwareUploader tool
-on Arduino Cloud for updating NINA-FWs (effectively deleting all certificates except the one
-fetched by the tool). Now all Cloud-Connected NINA-FWs need to be updated once more which is
-only possible by incrementing the firmware version number.
-
-Arduino NINA-W102 firmware 1.4.6 - 2021.06.09
-
-* Add a new root certificate list including detailed instructions how to update it (#71)
-
-Arduino NINA-W102 firmware 1.4.5 - 2021.05.05
-
-* Adding support for Arduino RP2040 Nano Connect (#67)
-* Added ISRG Root X1 for LetsEncrypt (#68)
-
-Arduino NINA-W102 firmware 1.4.4 - 2021.04.13
-
-* Adding support for Arduino RP2040 Nano Connect (#64)
-
-Arduino NINA-W102 firmware 1.4.3 - 2021.01.29
-
-* Do not immediately close connection after 1 failed write (#62)
-
-Arduino NINA-W102 firmware 1.4.2 - 2021.01.28
-
-Port BearSSL + crypto integration to NINA (#57). This allows to offload BearSSL for Arduino IoT Cloud applications to the nina module, drastically saving on flash/RAM.
-
-Arduino NINA-W102 firmware 1.4.1 - 2020.08.17
-
-* Direct download of OTA binary to Nina storage and verifying both CRC and length (#53)
-
-Arduino NINA-W102 firmware 1.4.0 - 2020.07.13
-
-* Adding API which allows to utilize the nina file system as an external storage module for the host CPU (#32)
-* Fixing bug leading to packet corruption in situation of high UDP traffic (#49)
-* Fixing bug leading to missing packets and connection drop (#50)
-
-Arduino NINA-W102 firmware 1.3.0 - 2019.12.23
-
-* Fixed channel's assignement for WiFi.beginAP(...)
-* Fixed set host name API begin connecting to AP
-* Updated to IDF v3.3.1
-* Added WPA2 Enterprise support (PEAP/MSCHAPv2 + EAP-TLS)
-
-Arduino NINA-W102 firmware 1.2.4 - 2019.06.14
-
-* Disabled CONFIG_LWIP_DHCP_DOES_ARP_CHECK
-* Added small delay to WiFiUDP.parsePacket() allow other tasks to run
-* Updated to esp-idf v3.3 branch
-
-Arduino NINA-W102 firmware 1.2.3 - 2018.04.09
-
-* Added reason code command to retrieve the disconnect reason code
-* WiFiSSLClient: enable SNI via mbedtls_ssl_set_hostname when using hostname
-
-Arduino NINA-W102 firmware 1.2.2 - 2018.03.26
-
-* Changed connections to use WIFI_FAST_SCAN instead of WIFI_ALL_CHANNEL_SCAN
-* Changed ASSOC_FAIL error handling, to now try to re-connect
-* Added phy_init partition with u-blox recommended phy init data and use
-* Fixed socket connections hanging when WiFi is disconnected
-* Fixed issues where DNS server could be reset to 0.0.0.0 on WiFi re-connections
-* Updated to use esp-idf 3.1.3
-
-Arduino NINA-W102 firmware 1.2.1 - 2018.11.16
-
-* Fixed factory SSL certificates being incorrectly parsed due to OOM caused by Bluetooth inclusion
-
-Arduino NINA-W102 firmware 1.2.0 - 2018.11.13
-
-* Fixed DNS servers not sticking when static IP address is used
-* Added HCI UART mode on boot, enabled if SS is LOW
-* Erase NVS flash on init failure
-
-Arduino NINA-W102 firmware 1.1.0 - 2018.10.4
-
-* WiFi is now stopped before connecting to AP
-* Changed default STA hostname to "arduino-XXYY"
-* Switched to all channel scan when connecting to AP in STA mode
-* Fixed static IP's support in STA + AP modes
-* Return failure on bad AP params
-* Moved certificates to separate mmapped partition, added a larger set of built-in root CA's
-* Updated to use esp-idf v3.1
-
-Arduino NINA-W102 firmware 1.0.0 - 2018.06.28
-
-* Initial release
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -1,41 +0,0 @@
-# The following five lines of boilerplate have to be in your project's
-# CMakeLists in this exact order for cmake to work correctly
-cmake_minimum_required(VERSION 3.16)
-
-if (BOARD STREQUAL "fruitjam_c6")
-  set(IDF_TARGET esp32c6 CACHE STRING "Target ESP-IDF board")
-elseif (BOARD STREQUAL "esp32")
-  set(IDF_TARGET esp32 CACHE STRING "Target ESP-IDF board")
-else ()
-  message(FATAL_ERROR "Unsupported BOARD: ${BOARD}. Supported boards are: fruitjam_c6, esp32")
-endif ()
-
-set(SDKCONFIG ${CMAKE_BINARY_DIR}/sdkconfig)
-set(SDKCONFIG_DEFAULTS sdkconfig.defaults ${CMAKE_CURRENT_LIST_DIR}/boards/${BOARD}/sdkconfig)
-if (CMAKE_BUILD_TYPE STREQUAL "Debug")
-  list(APPEND SDKCONFIG_DEFAULTS sdkconfig.debug)
-endif ()
-
-include($ENV{IDF_PATH}/tools/cmake/project.cmake)
-
-if (CMAKE_BUILD_TYPE STREQUAL "Debug")
-  add_compile_definitions(CMAKE_BUILD_TYPE_DEBUG)
-endif ()
-
-STRING(TOUPPER ${BOARD} BOARD_UPPER)
-add_compile_definitions(
-  BOARD_${BOARD_UPPER}
-  )
-set(EXTRA_COMPONENT_DIRS ${CMAKE_CURRENT_LIST_DIR}/boards)
-
-# required when upgrading to esp-idf v5.5 and arduino-esp32 v3.3.0
-add_link_options("-Wl,-u,__wrap_esp_log_writev")
-
-project(nina-fw)
-
-# Post build to run combine.py
-add_custom_command(TARGET app POST_BUILD
-  COMMAND python ${CMAKE_CURRENT_LIST_DIR}/combine.py -b ${CMAKE_BINARY_DIR} NINA_ADAFRUIT-${BOARD}
-  WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
-  VERBATIM
-  )
--- a/42
+++ b/42
@ -1,57 +1,15 @@
 PROJECT_NAME := nina-fw

-# Passthrough Board Port
-M4_PORT := /dev/cu.usbmodem14121301
-UPLOAD_BAUD = 115200
-# ESP32 USB Serial Port
-ESP_PORT := /dev/cu.usbserial-AH03B302
-
-# Directories and Files
-BOOT_VOLUME := /Volumes/FEATHERBOOT/.
-CIRCUITPYTHON_UF2 := circuitpython.uf2
-
 EXTRA_COMPONENT_DIRS := $(PWD)/arduino

-CPPFLAGS += -DARDUINO
-
 ifeq ($(RELEASE),1)
 CFLAGS += -DNDEBUG -DCONFIG_FREERTOS_ASSERT_DISABLE -Os -DLOG_LOCAL_LEVEL=0
 CPPFLAGS += -DNDEBUG -Os
 endif

-ifeq ($(UNO_WIFI_REV2),1)
-CFLAGS += -DUNO_WIFI_REV2
-CPPFLAGS += -DUNO_WIFI_REV2
-endif
-
-ifeq ($(NANO_RP2040_CONNECT),1)
-CFLAGS += -DNANO_RP2040_CONNECT
-CPPFLAGS += -DNANO_RP2040_CONNECT
-endif
-
 include $(IDF_PATH)/make/project.mk

-load-passthrough:
-	cp passthrough.UF2  $(BOOT_VOLUME)
-
-load-nina:
-	esptool.py --port $(M4_PORT) --before no_reset --baud $(UPLOAD_BAUD) write_flash 0 $(wildcard NINA_W102-*.bin)
-
-load-circuitpython:
-	cp $(CIRCUITPYTHON_UF2) $(BOOT_VOLUME)
-
-serial:
-	miniterm.py $(ESP_PORT) $(UPLOAD_BAUD)
-
 firmware: all
 	python combine.py

 .PHONY: firmware
-
-.PHONY: load-passthrough
-
-.PHONY: load-nina
-
-.PHONY: load-circuitpython
-
-.PHONY: serial
--- a/README.md
+++ b/README.md
@ -1,69 +1,20 @@
-# Adafruit fork of the Arduino NINA-W102 firmware
-
-[![Build Status](https://travis-ci.com/adafruit/nina-fw.svg?branch=master)](https://travis-ci.com/adafruit/nina-fw)
-
-This is the Adafruit fork of the Arduino NINA-W102 firmware. The original
-repository is located at https://github.com/arduino/nina-fw
+# Arduino NINA-W102 firmware

 This firmware uses [Espressif's IDF](https://github.com/espressif/esp-idf)

-## Contributing to nina-fw
-
-Please be aware that by contributing to this project
-you are agreeing to the [Code of Conduct](https://github.com/adafruit/nina-fw/blob/master/code-of-conduct.md).
-Contributors who follow the [Code of Conduct](https://github.com/adafruit/nina-fw/blob/master/code-of-conduct.md)
-are welcome to submit pull requests and they will be promptly
-reviewed by project admins. Please join the [Discord](https://adafru.it/discord) too.
-
-The NINA firmware version needs to be updated in two places in this repo:
-1. CommandHandler.cpp
-1. CHANGELOG
-
 ## Building

-The firmware shipped in Adafruit's products is compiled following these
-instructions. These may differ from the instructions included in the
-original Arduino firmware repository.
-
-1. [Download the ESP32 toolchain](https://docs.espressif.com/projects/esp-idf/en/v3.3.1/get-started/index.html#setup-toolchain)
+1. [Download the ESP32 toolchain](http://esp-idf.readthedocs.io/en/v3.1/get-started/index.html#setup-toolchain)
 1. Extract it and add it to your `PATH`: `export PATH=$PATH:<path/to/toolchain>/bin`
-1. Clone **v5.5** of the IDF: `git clone --branch v5.5 --recursive https://github.com/espressif/esp-idf.git`
+1. Clone **v3.1** of the IDF: `git clone --branch v3.1 --recursive https://github.com/espressif/esp-idf.git`
 1. Set the `IDF_PATH` environment variable: `export IDF_PATH=<path/to/idf>`
-1. `git submodule update --init` to fetch the `certificates` submodule.
-1. Run `make firmware` to build the firmware (in the directory of this read me)
-1. You may need to set up a python3 `venv` to avoid Python library version issues.
-1. You should have a file named `NINA_W102-x.x.x.bin` in the top directory
-1. Use appropriate tools (`esptool.py`, appropriate pass-through firmware etc)
-   to load this binary file onto your board.
-    a. If you do not know how to do this, [we have an excellent guide on the Adafruit Learning System for upgrading your ESP32's firmware](https://learn.adafruit.com/upgrading-esp32-firmware)
-
-## Packaging
-The `make` command produces a bunch of binary files that must be flashed at very precise locations, making `esptool` commandline quite complicated.
-Instead, once the firmware has been compiled, you can invoke `combine.py` script to produce a monolithic binary that can be flashed at 0x0.
-```
-make
-python combine.py
-```
-This produces `NINA_W102.bin-{version}` file (a different name can be specified as parameter). To flash this file you can use https://learn.adafruit.com/upgrading-esp32-firmware
-
-## Build a new certificate list (based on the Google Android root CA list)
-```bash
-git clone https://android.googlesource.com/platform/system/ca-certificates
-cp nina-fw/tools/nina-fw-create-roots.sh ca-certificates/files
-cd ca-certificates/files
-./nina-fw-create-roots.sh
-cp roots.pem ../../nina-fw/data/roots.pem
-```
-
-## Check certificate list against URL list
-```bash
-cd tools
-./sslcheck.sh -c ../data/roots.pem -l url_lists/url_list_moz.com.txt -e
-```
+1. Run `make` to build the firmware (in the directory of this read me)
+1. Load the `Tools -> SerialNINAPassthrough` example sketch on to the board
+1. Use `esptool` to flash the compiled firmware

 ## License

-Copyright (c) 2018-2019 Arduino SA. All rights reserved.
+Copyright (c) 2018 Arduino SA. All rights reserved.

 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Lesser General Public
--- a/arduino/component.mk
+++ b/arduino/component.mk
@ -0,0 +1,3 @@
+COMPONENT_ADD_INCLUDEDIRS := cores/esp32 libraries/SPIS/src libraries/WiFi/src
+
+COMPONENT_SRCDIRS := cores/esp32 libraries/SPIS/src libraries/WiFi/src
--- a/arduino/cores/esp32/Arduino.h
+++ b/arduino/cores/esp32/Arduino.h
@ -0,0 +1,52 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#ifndef ARDUINO_H
+#define ARDUINO_H
+
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+
+#ifdef __cplusplus
+extern "C"{
+#endif // __cplusplus
+
+// system functions
+void init(void);
+
+// sketch
+void setup(void);
+void loop(void);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
+#ifdef __cplusplus
+  #include "WMath.h"
+#endif
+#include "delay.h"
+
+#include "wiring_digital.h"
+#include "wiring_analog.h"
+
+#endif // ARDUINO_H
--- a/arduino/cores/esp32/WInterrupts.c
+++ b/arduino/cores/esp32/WInterrupts.c
@ -0,0 +1,74 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <driver/gpio.h>
+
+#include "wiring_digital.h"
+
+#include "WInterrupts.h"
+
+static voidFuncPtr callbacksInt[GPIO_NUM_MAX] = { NULL };
+
+void IRAM_ATTR gpioInterruptHandler(void* arg)
+{
+  uint32_t pin = (uint32_t)arg;
+
+  if (callbacksInt[pin]) {
+    callbacksInt[pin]();
+  }
+}
+
+void attachInterrupt(uint32_t pin, voidFuncPtr callback, uint32_t mode)
+{
+  callbacksInt[pin] = callback;
+
+  switch (mode) {
+    case LOW:
+      gpio_set_intr_type((gpio_num_t)pin, GPIO_INTR_LOW_LEVEL);
+      gpio_wakeup_enable((gpio_num_t)pin, GPIO_INTR_LOW_LEVEL);
+      break;
+
+    case HIGH:
+      gpio_set_intr_type((gpio_num_t)pin, GPIO_INTR_HIGH_LEVEL);
+      gpio_wakeup_enable((gpio_num_t)pin, GPIO_INTR_HIGH_LEVEL);
+      break;
+
+    case CHANGE:
+      gpio_set_intr_type((gpio_num_t)pin, GPIO_INTR_ANYEDGE);
+      break;
+
+    case FALLING:
+      gpio_set_intr_type((gpio_num_t)pin, GPIO_INTR_NEGEDGE);
+      break;
+
+    case RISING:
+      gpio_set_intr_type((gpio_num_t)pin, GPIO_INTR_POSEDGE);
+      break;
+
+    default:
+      gpio_set_intr_type((gpio_num_t)pin, GPIO_INTR_DISABLE);
+      break;
+  }
+
+  gpio_install_isr_service(ESP_INTR_FLAG_LEVEL3);
+
+  gpio_isr_handler_add((gpio_num_t)pin, gpioInterruptHandler, (void*)pin);
+
+  gpio_intr_enable((gpio_num_t)pin);
+}
--- a/arduino/cores/esp32/WInterrupts.h
+++ b/arduino/cores/esp32/WInterrupts.h
@ -0,0 +1,43 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#ifndef _WIRING_INTERRUPTS_
+#define _WIRING_INTERRUPTS_
+
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// #define LOW     0
+// #define HIGH    1
+#define CHANGE  2
+#define FALLING 3
+#define RISING  4
+
+typedef void (*voidFuncPtr)(void);
+
+void attachInterrupt(uint32_t pin, voidFuncPtr callback, uint32_t mode);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
--- a/arduino/cores/esp32/WMath.cpp
+++ b/arduino/cores/esp32/WMath.cpp
@ -0,0 +1,33 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+extern "C" {
+  #include <esp_system.h>
+}
+
+#include "WMath.h"
+
+extern long random(long howbig)
+{
+  if(howbig == 0) {
+    return 0;
+  }
+
+  return esp_random() % howbig;
+}
--- a/arduino/cores/esp32/WMath.h
+++ b/arduino/cores/esp32/WMath.h
@ -0,0 +1,33 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#ifndef _WIRING_MATH_
+#define _WIRING_MATH_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern long random(long);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _WIRING_MATH_ */
--- a/arduino/cores/esp32/delay.c
+++ b/arduino/cores/esp32/delay.c
@ -0,0 +1,33 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <freertos/FreeRTOS.h>
+#include <freertos/task.h>
+
+#include "delay.h"
+
+unsigned long millis()
+{
+  return xTaskGetTickCount() * portTICK_PERIOD_MS;
+}
+
+void delay(uint32_t ms)
+{
+  vTaskDelay(ms / portTICK_PERIOD_MS);
+}
--- a/arduino/cores/esp32/delay.h
+++ b/arduino/cores/esp32/delay.h
@ -0,0 +1,37 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#ifndef DELAY_H
+#define DELAY_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+
+extern unsigned long millis();
+
+extern void delay(uint32_t ms);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // DELAY_H
--- a/arduino/cores/esp32/main.cpp
+++ b/arduino/cores/esp32/main.cpp
@ -0,0 +1,40 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <freertos/FreeRTOS.h>
+#include <freertos/task.h>
+
+#define ARDUINO_MAIN
+#include "Arduino.h"
+
+void arduino_main(void*) {
+  init();
+
+  setup();
+
+  while (1) {
+    loop();
+  }
+}
+
+extern "C" {
+  void app_main() {
+    xTaskCreatePinnedToCore(arduino_main, "arduino", 8192, NULL, 1, NULL, 1);
+  }
+}
--- a/arduino/cores/esp32/wiring.c
+++ b/arduino/cores/esp32/wiring.c
@ -0,0 +1,26 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <nvs_flash.h>
+
+#include "Arduino.h"
+
+void init() {
+  nvs_flash_init();
+}
--- a/arduino/cores/esp32/wiring_analog.c
+++ b/arduino/cores/esp32/wiring_analog.c
@ -0,0 +1,45 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <driver/ledc.h>
+
+#include "wiring_analog.h"
+
+void analogWrite(uint32_t pin, uint32_t value)
+{
+  periph_module_enable(PERIPH_LEDC_MODULE);
+
+  ledc_timer_config_t timerConf = {
+    .bit_num = LEDC_TIMER_10_BIT,
+    .freq_hz = 1000,
+    .speed_mode = LEDC_HIGH_SPEED_MODE,
+    .timer_num = (pin / 7),
+  };
+  ledc_timer_config(&timerConf);
+
+  ledc_channel_config_t ledc_conf = {
+    .channel = (pin % 7),
+    .duty = (value << 2),
+    .gpio_num = pin,
+    .intr_type = LEDC_INTR_DISABLE,
+    .speed_mode = LEDC_HIGH_SPEED_MODE,
+    .timer_sel = (pin / 7)
+  };
+  ledc_channel_config(&ledc_conf);
+}
--- a/arduino/cores/esp32/wiring_analog.h
+++ b/arduino/cores/esp32/wiring_analog.h
@ -0,0 +1,35 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#ifndef WIRING_ANALOG_H
+#define WIRING_ANALOG_H
+
+#include "Arduino.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern void analogWrite(uint32_t pin, uint32_t value);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // WIRING_ANALOG_H
--- a/arduino/cores/esp32/wiring_digital.c
+++ b/arduino/cores/esp32/wiring_digital.c
@ -0,0 +1,44 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <driver/gpio.h>
+
+#include "wiring_digital.h"
+
+void pinMode(uint32_t pin, uint32_t mode)
+{
+  switch (mode) {
+    case INPUT:
+      gpio_set_direction((gpio_num_t)pin, GPIO_MODE_INPUT);
+      gpio_set_pull_mode((gpio_num_t)pin, GPIO_FLOATING);
+      break;
+
+    case OUTPUT:
+      gpio_set_direction((gpio_num_t)pin, GPIO_MODE_OUTPUT);
+      gpio_set_pull_mode((gpio_num_t)pin, GPIO_FLOATING);
+      break;
+  }
+
+  PIN_FUNC_SELECT(GPIO_PIN_MUX_REG[pin], PIN_FUNC_GPIO);
+}
+
+void digitalWrite(uint32_t pin, uint32_t val)
+{
+  gpio_set_level((gpio_num_t)pin, val);
+}
--- a/arduino/cores/esp32/wiring_digital.h
+++ b/arduino/cores/esp32/wiring_digital.h
@ -0,0 +1,43 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#ifndef WIRING_DIGITAL_H
+#define WIRING_DIGITAL_H
+
+#include "Arduino.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define LOW  0x00
+#define HIGH 0x01
+
+#define INPUT  0x00
+#define OUTPUT 0x01
+
+extern void pinMode(uint32_t pin, uint32_t mode);
+
+extern void digitalWrite(uint32_t pin, uint32_t val);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // WIRING_DIGITAL_H
--- a/arduino/libraries/SPIS/src/SPIS.cpp
+++ b/arduino/libraries/SPIS/src/SPIS.cpp
@ -22,7 +22,8 @@
 #include <driver/gpio.h>
 #include <driver/spi_slave.h>

-#include "esp32-hal-gpio.h"
+#include "wiring_digital.h"
+#include "WInterrupts.h"

 #include "SPIS.h"

@ -112,5 +113,4 @@ void SPISClass::handleSetupComplete()
  xSemaphoreGiveFromISR(_readySemaphore, NULL);
 }

-// Move definition to sketch.ino.cpp
-// SPISClass SPIS(VSPI_HOST, 1, 12, 23, 18, 5, 33);
+SPISClass SPIS(VSPI_HOST, 1, 12, 23, 18, 5, 33);
--- a/arduino/libraries/SPIS/src/SPIS.h
+++ b/arduino/libraries/SPIS/src/SPIS.h
--- a/arduino/libraries/WiFi/src/WiFi.cpp
+++ b/arduino/libraries/WiFi/src/WiFi.cpp
@ -0,0 +1,710 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <time.h>
+
+#include <esp_wifi.h>
+#include <tcpip_adapter.h>
+
+#include <apps/sntp/sntp.h>
+
+#include <lwip/dns.h>
+#include <lwip/netdb.h>
+#include <lwip/raw.h>
+#include <lwip/icmp.h>
+#include <lwip/sockets.h>
+#include <lwip/ip_addr.h>
+#include <lwip/inet_chksum.h>
+
+#include "WiFi.h"
+
+WiFiClass::WiFiClass() :
+  _initialized(false),
+  _status(WL_NO_SHIELD),
+  _interface(ESP_IF_WIFI_STA),
+  _onReceiveCallback(NULL)
+{
+  _eventGroup = xEventGroupCreate();
+  memset(&_apRecord, 0x00, sizeof(_apRecord));
+  memset(&_ipInfo, 0x00, sizeof(_ipInfo));
+}
+
+uint8_t WiFiClass::status()
+{
+  if (!_initialized) {
+    _initialized = true;
+    init();
+  }
+
+  return _status;
+}
+
+int WiFiClass::hostByName(const char* hostname, /*IPAddress*/uint32_t& result)
+{
+  result = 0xffffffff;
+
+  struct hostent* hostEntry = lwip_gethostbyname(hostname);
+
+  if (hostEntry == NULL) {
+    return 0;
+  }
+  
+  memcpy(&result, hostEntry->h_addr_list[0], sizeof(result));
+
+  return 1;
+}
+
+int WiFiClass::ping(/*IPAddress*/uint32_t host, uint8_t ttl)
+{
+  uint32_t timeout = 5000;
+
+  int s = socket(AF_INET, SOCK_RAW, IP_PROTO_ICMP);
+
+  struct timeval timeoutVal;
+  timeoutVal.tv_sec = (timeout / 1000);
+  timeoutVal.tv_usec = (timeout % 1000) * 1000;
+
+  setsockopt(s, SOL_SOCKET, SO_RCVTIMEO, &timeoutVal, sizeof(timeoutVal));
+  setsockopt(s, IPPROTO_IP, IP_TTL, &ttl, sizeof(ttl));
+
+  struct __attribute__((__packed__)) {
+    struct icmp_echo_hdr header;
+    uint8_t data[32];
+  } request;
+
+  ICMPH_TYPE_SET(&request.header, ICMP_ECHO);
+  ICMPH_CODE_SET(&request.header, 0);
+  request.header.chksum = 0;
+  request.header.id = 0xAFAF;
+  request.header.seqno = random(0xffff);
+
+  for (size_t i = 0; i < sizeof(request.data); i++) {
+    request.data[i] = i;
+  }
+
+  request.header.chksum = inet_chksum(&request, sizeof(request));
+
+  ip_addr_t addr;
+  addr.type = IPADDR_TYPE_V4;
+  addr.u_addr.ip4.addr = host;
+  //  IP_ADDR4(&addr, ip[0], ip[1], ip[2], ip[3]);
+
+  struct sockaddr_in to;
+  struct sockaddr_in from;
+
+  to.sin_len = sizeof(to);
+  to.sin_family = AF_INET;
+  inet_addr_from_ipaddr(&to.sin_addr, ip_2_ip4(&addr));
+
+  sendto(s, &request, sizeof(request), 0, (struct sockaddr*)&to, sizeof(to));
+  unsigned long sendTime = millis();
+  unsigned long recvTime = 0;
+
+  do {
+    socklen_t fromlen = sizeof(from);
+
+    struct __attribute__((__packed__)) {
+      struct ip_hdr ipHeader;
+      struct icmp_echo_hdr header;
+    } response;
+
+    int rxSize = recvfrom(s, &response, sizeof(response), 0, (struct sockaddr*)&from, (socklen_t*)&fromlen);
+    if (rxSize == -1) {
+      // time out
+      break;
+    }
+
+    if (rxSize < sizeof(response)) {
+      // too short
+      continue;
+    }
+
+    if (from.sin_family != AF_INET) {
+      // not IPv4
+      continue;
+    }
+
+    if ((response.header.id == request.header.id) && (response.header.seqno == request.header.seqno)) {
+      recvTime = millis();
+    }
+  } while (recvTime == 0);
+
+  close(s);
+
+  if (recvTime == 0) {
+    return -1;
+  } else {
+    return (recvTime - sendTime);
+  }
+}
+
+uint8_t WiFiClass::begin(const char* ssid)
+{
+  return begin(ssid, "");
+}
+
+uint8_t WiFiClass::begin(const char* ssid, uint8_t key_idx, const char* key)
+{
+  return begin(ssid, key);
+}
+
+uint8_t WiFiClass::begin(const char* ssid, const char* key)
+{
+  wifi_config_t wifiConfig;
+
+  memset(&wifiConfig, 0x00, sizeof(wifiConfig));
+  strncpy((char*)wifiConfig.sta.ssid, ssid, sizeof(wifiConfig.sta.ssid));
+  strncpy((char*)wifiConfig.sta.password, key, sizeof(wifiConfig.sta.password));
+  wifiConfig.sta.scan_method = WIFI_ALL_CHANNEL_SCAN;
+  _status = WL_NO_SSID_AVAIL;
+
+  _interface = ESP_IF_WIFI_STA;
+
+  esp_wifi_stop();
+  esp_wifi_set_mode(WIFI_MODE_STA);
+  esp_wifi_start();
+  xEventGroupWaitBits(_eventGroup, BIT0, false, true, portMAX_DELAY);
+
+  if (esp_wifi_set_config(ESP_IF_WIFI_STA, &wifiConfig) != ESP_OK) {
+    _status = WL_CONNECT_FAILED;
+  }
+
+  if (_ipInfo.ip.addr) {
+    tcpip_adapter_dhcpc_stop(TCPIP_ADAPTER_IF_STA);
+    tcpip_adapter_set_ip_info(TCPIP_ADAPTER_IF_STA, &_ipInfo);
+  } else {
+    tcpip_adapter_dhcpc_start(TCPIP_ADAPTER_IF_STA);
+  }
+
+  esp_wifi_connect();
+
+  return _status;
+}
+
+uint8_t WiFiClass::beginAP(const char *ssid, uint8_t channel)
+{
+  wifi_config_t wifiConfig;
+
+  memset(&wifiConfig, 0x00, sizeof(wifiConfig));
+  strncpy((char*)wifiConfig.ap.ssid, ssid, sizeof(wifiConfig.sta.ssid));
+  wifiConfig.ap.channel = 0;
+  wifiConfig.ap.authmode = WIFI_AUTH_OPEN;
+  wifiConfig.ap.max_connection = 4;
+
+  _status = WL_NO_SSID_AVAIL;
+
+  _interface = ESP_IF_WIFI_AP;
+
+  esp_wifi_stop();
+  esp_wifi_set_mode(WIFI_MODE_AP);
+
+  if (esp_wifi_set_config(ESP_IF_WIFI_AP, &wifiConfig) != ESP_OK) {
+    _status = WL_AP_FAILED;
+  } else {
+    esp_wifi_start();
+    xEventGroupWaitBits(_eventGroup, BIT1, false, true, portMAX_DELAY);
+  }
+
+  return _status;
+}
+
+uint8_t WiFiClass::beginAP(const char *ssid, uint8_t key_idx, const char* key, uint8_t channel)
+{
+  wifi_config_t wifiConfig;
+
+  memset(&wifiConfig, 0x00, sizeof(wifiConfig));
+  strncpy((char*)wifiConfig.ap.ssid, ssid, sizeof(wifiConfig.sta.ssid));
+  strncpy((char*)wifiConfig.ap.password, key, sizeof(wifiConfig.sta.password));
+  wifiConfig.ap.channel = 0;
+  wifiConfig.ap.authmode = WIFI_AUTH_WEP;
+  wifiConfig.ap.max_connection = 4;
+
+  _status = WL_NO_SSID_AVAIL;
+
+  _interface = ESP_IF_WIFI_AP;
+
+  esp_wifi_stop();
+  esp_wifi_set_mode(WIFI_MODE_AP);
+
+  if (esp_wifi_set_config(ESP_IF_WIFI_AP, &wifiConfig) != ESP_OK) {
+    _status = WL_AP_FAILED;
+  } else {
+    esp_wifi_start();
+    xEventGroupWaitBits(_eventGroup, BIT1, false, true, portMAX_DELAY);
+  }
+
+  return _status;
+}
+
+uint8_t WiFiClass::beginAP(const char *ssid, const char* key, uint8_t channel)
+{
+  wifi_config_t wifiConfig;
+
+  memset(&wifiConfig, 0x00, sizeof(wifiConfig));
+  strncpy((char*)wifiConfig.ap.ssid, ssid, sizeof(wifiConfig.sta.ssid));
+  strncpy((char*)wifiConfig.ap.password, key, sizeof(wifiConfig.sta.password));
+  wifiConfig.ap.channel = 0;
+  wifiConfig.ap.authmode = WIFI_AUTH_WPA_WPA2_PSK;
+  wifiConfig.ap.max_connection = 4;
+
+  _status = WL_NO_SSID_AVAIL;
+
+  _interface = ESP_IF_WIFI_AP;
+
+  esp_wifi_stop();
+  esp_wifi_set_mode(WIFI_MODE_AP);
+
+  if (esp_wifi_set_config(ESP_IF_WIFI_AP, &wifiConfig) != ESP_OK) {
+    _status = WL_AP_FAILED;
+  } else {
+    esp_wifi_start();
+    xEventGroupWaitBits(_eventGroup, BIT1, false, true, portMAX_DELAY);
+  }
+
+  return _status;
+}
+
+void WiFiClass::config(/*IPAddress*/uint32_t local_ip, /*IPAddress*/uint32_t gateway, /*IPAddress*/uint32_t subnet)
+{
+  dns_clear_servers(true);
+
+  _ipInfo.ip.addr = local_ip;
+  _ipInfo.gw.addr = gateway;
+  _ipInfo.netmask.addr = subnet;
+
+  if (_interface == ESP_IF_WIFI_AP) {
+    tcpip_adapter_dhcps_stop(TCPIP_ADAPTER_IF_AP);
+    tcpip_adapter_set_ip_info(TCPIP_ADAPTER_IF_AP, &_ipInfo);
+    tcpip_adapter_dhcps_start(TCPIP_ADAPTER_IF_AP);
+  } else {
+    tcpip_adapter_dhcpc_stop(TCPIP_ADAPTER_IF_STA);
+    tcpip_adapter_set_ip_info(TCPIP_ADAPTER_IF_STA, &_ipInfo);
+  }
+}
+
+void WiFiClass::setDNS(/*IPAddress*/uint32_t dns_server1, /*IPAddress*/uint32_t dns_server2)
+{
+  ip_addr_t d;
+  d.type = IPADDR_TYPE_V4;
+
+  if (dns_server1) {
+    d.u_addr.ip4.addr = static_cast<uint32_t>(dns_server1);
+    dns_setserver(0, &d);
+  }
+
+  if (dns_server2) {
+    d.u_addr.ip4.addr = static_cast<uint32_t>(dns_server2);
+    dns_setserver(1, &d);
+  }
+}
+
+void WiFiClass::hostname(const char* name)
+{
+  tcpip_adapter_set_hostname(_interface == ESP_IF_WIFI_AP ? TCPIP_ADAPTER_IF_AP : TCPIP_ADAPTER_IF_STA, name);
+}
+
+void WiFiClass::disconnect()
+{
+  esp_wifi_disconnect();
+  esp_wifi_stop();
+}
+
+void WiFiClass::end()
+{
+  esp_wifi_stop();
+}
+
+uint8_t* WiFiClass::macAddress(uint8_t* mac)
+{
+  uint8_t macTemp[6] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+  esp_wifi_get_mac(_interface, macTemp);
+
+  mac[0] = macTemp[5];
+  mac[1] = macTemp[4];
+  mac[2] = macTemp[3];
+  mac[3] = macTemp[2];
+  mac[4] = macTemp[1];
+  mac[5] = macTemp[0];
+
+  return mac;
+}
+
+uint32_t WiFiClass::localIP()
+{
+  return _ipInfo.ip.addr;
+}
+
+uint32_t WiFiClass::subnetMask()
+{
+  return _ipInfo.netmask.addr;
+}
+
+uint32_t WiFiClass::gatewayIP()
+{
+  return _ipInfo.gw.addr;
+}
+
+char* WiFiClass::SSID()
+{
+  return (char*)_apRecord.ssid;
+}
+
+int32_t WiFiClass::RSSI()
+{
+  if (_interface == ESP_IF_WIFI_AP) {
+    return 0;
+  } else {
+    esp_wifi_sta_get_ap_info(&_apRecord);
+
+    return _apRecord.rssi;
+  }
+}
+
+uint8_t WiFiClass::encryptionType()
+{
+  uint8_t encryptionType = _apRecord.authmode;
+
+  if (encryptionType == WIFI_AUTH_OPEN) {
+    encryptionType = 7;
+  } else if (encryptionType == WIFI_AUTH_WEP) {
+    encryptionType = 5;
+  } else if (encryptionType == WIFI_AUTH_WPA_PSK) {
+    encryptionType = 2;
+  } else if (encryptionType == WIFI_AUTH_WPA2_PSK || encryptionType == WIFI_AUTH_WPA_WPA2_PSK) {
+    encryptionType = 4;
+  } else {
+    // unknown?
+    encryptionType = 255;
+  }
+
+  return encryptionType;
+}
+
+uint8_t* WiFiClass::BSSID(uint8_t* bssid)
+{
+  if (_interface == ESP_IF_WIFI_AP) {
+    return macAddress(bssid);
+  } else {
+    bssid[0] = _apRecord.bssid[5];
+    bssid[1] = _apRecord.bssid[4];
+    bssid[2] = _apRecord.bssid[3];
+    bssid[3] = _apRecord.bssid[2];
+    bssid[4] = _apRecord.bssid[1];
+    bssid[5] = _apRecord.bssid[0];
+
+    return bssid;
+  }
+}
+
+int8_t WiFiClass::scanNetworks()
+{
+  esp_wifi_set_mode(WIFI_MODE_STA);
+  esp_wifi_start();
+  xEventGroupWaitBits(_eventGroup, BIT0, false, true, portMAX_DELAY);
+
+  wifi_scan_config_t config;
+
+  config.ssid = 0;
+  config.bssid = 0;
+  config.channel = 0;
+  config.show_hidden = false;
+  config.scan_type = WIFI_SCAN_TYPE_ACTIVE;
+  config.scan_time.active.min = 100;
+  config.scan_time.active.max = 300;
+
+  xEventGroupClearBits(_eventGroup, BIT2);
+
+  if (esp_wifi_scan_start(&config, false) != ESP_OK) {
+    _status = WL_NO_SSID_AVAIL;
+    return 0;
+  }
+
+  xEventGroupWaitBits(_eventGroup, BIT2, false, true, portMAX_DELAY);
+
+  uint16_t numNetworks;
+  esp_wifi_scan_get_ap_num(&numNetworks);
+
+  if (numNetworks > MAX_SCAN_RESULTS) {
+    numNetworks = MAX_SCAN_RESULTS;
+  }
+
+  esp_wifi_scan_get_ap_records(&numNetworks, _scanResults);
+
+  _status = WL_SCAN_COMPLETED;
+
+  return numNetworks;
+}
+
+char* WiFiClass::SSID(uint8_t pos)
+{
+  return (char*)_scanResults[pos].ssid;
+}
+
+int32_t WiFiClass::RSSI(uint8_t pos)
+{
+  return _scanResults[pos].rssi;
+}
+
+uint8_t WiFiClass::encryptionType(uint8_t pos)
+{
+  uint8_t encryptionType = _scanResults[pos].authmode;
+
+  if (encryptionType == WIFI_AUTH_OPEN) {
+    encryptionType = 7;
+  } else if (encryptionType == WIFI_AUTH_WEP) {
+    encryptionType = 5;
+  } else if (encryptionType == WIFI_AUTH_WPA_PSK) {
+    encryptionType = 2;
+  } else if (encryptionType == WIFI_AUTH_WPA2_PSK || encryptionType == WIFI_AUTH_WPA_WPA2_PSK) {
+    encryptionType = 4;
+  } else {
+    // unknown?
+    encryptionType = 255;
+  }
+
+  return encryptionType;
+}
+
+uint8_t* WiFiClass::BSSID(uint8_t pos, uint8_t* bssid)
+{
+  const uint8_t* tempBssid = _scanResults[pos].bssid;
+
+  bssid[0] = tempBssid[5];
+  bssid[1] = tempBssid[4];
+  bssid[2] = tempBssid[3];
+  bssid[3] = tempBssid[2];
+  bssid[4] = tempBssid[1];
+  bssid[5] = tempBssid[0];
+
+  return bssid;
+}
+
+uint8_t WiFiClass::channel(uint8_t pos)
+{
+  return _scanResults[pos].primary;
+}
+
+unsigned long WiFiClass::getTime()
+{
+  time_t now;
+
+  time(&now);
+
+  if (now < 946684800) {
+    return 0;
+  }
+
+  return now;
+}
+
+void WiFiClass::lowPowerMode()
+{
+  esp_wifi_set_ps(WIFI_PS_MODEM);
+}
+
+void WiFiClass::noLowPowerMode()
+{
+  esp_wifi_set_ps(WIFI_PS_NONE);
+}
+
+void WiFiClass::onReceive(void(*callback)(void))
+{
+  _onReceiveCallback = callback;
+}
+
+err_t WiFiClass::staNetifInputHandler(struct pbuf* p, struct netif* inp)
+{
+  return WiFi.handleStaNetifInput(p, inp);
+}
+
+err_t WiFiClass::apNetifInputHandler(struct pbuf* p, struct netif* inp)
+{
+  return WiFi.handleApNetifInput(p, inp);
+}
+
+err_t WiFiClass::handleStaNetifInput(struct pbuf* p, struct netif* inp)
+{
+  err_t result = _staNetifInput(p, inp);
+
+  if (_onReceiveCallback) {
+    _onReceiveCallback();
+  }
+
+  return result;
+}
+
+err_t WiFiClass::handleApNetifInput(struct pbuf* p, struct netif* inp)
+{
+  err_t result = _apNetifInput(p, inp);
+
+  if (_onReceiveCallback) {
+    _onReceiveCallback();
+  }
+
+  return result;
+}
+
+void WiFiClass::init()
+{
+  tcpip_adapter_init();
+  esp_event_loop_init(WiFiClass::systemEventHandler, this);
+
+  wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
+  esp_wifi_init(&cfg);
+  esp_wifi_set_storage(WIFI_STORAGE_RAM);
+
+  sntp_setoperatingmode(SNTP_OPMODE_POLL);
+  sntp_setservername(0, (char*)"0.pool.ntp.org");
+  sntp_setservername(1, (char*)"1.pool.ntp.org");
+  sntp_setservername(2, (char*)"2.pool.ntp.org");
+  sntp_init();
+
+  _status = WL_IDLE_STATUS;
+}
+
+esp_err_t WiFiClass::systemEventHandler(void* ctx, system_event_t* event)
+{
+  ((WiFiClass*)ctx)->handleSystemEvent(event);
+
+  return ESP_OK;
+}
+
+void WiFiClass::handleSystemEvent(system_event_t* event)
+{
+  switch (event->event_id) {
+    case SYSTEM_EVENT_SCAN_DONE:
+      xEventGroupSetBits(_eventGroup, BIT2);
+      break;
+
+    case SYSTEM_EVENT_STA_START: {
+      struct netif* staNetif;
+      uint8_t mac[6];
+      char defaultHostname[13];
+
+      esp_wifi_get_mac(ESP_IF_WIFI_STA, mac);
+      sprintf(defaultHostname, "arduino-%.2x%.2x", mac[4], mac[5]);
+      tcpip_adapter_set_hostname(TCPIP_ADAPTER_IF_STA, defaultHostname);
+
+      if (tcpip_adapter_get_netif(TCPIP_ADAPTER_IF_STA, (void**)&staNetif) == ESP_OK) {
+        if (staNetif->input != WiFiClass::staNetifInputHandler) {
+          _staNetifInput = staNetif->input;
+
+          staNetif->input = WiFiClass::staNetifInputHandler;
+        }
+      }
+
+      xEventGroupSetBits(_eventGroup, BIT0);
+      break;
+    }
+
+    case SYSTEM_EVENT_STA_STOP:
+      xEventGroupClearBits(_eventGroup, BIT0);
+      break;
+
+    case SYSTEM_EVENT_STA_CONNECTED:
+      esp_wifi_sta_get_ap_info(&_apRecord);
+
+      if (_ipInfo.ip.addr) {
+        // static IP
+        _status = WL_CONNECTED;
+      }
+      break;
+
+    case SYSTEM_EVENT_STA_GOT_IP:
+      memcpy(&_ipInfo, &event->event_info.got_ip.ip_info, sizeof(_ipInfo));
+      _status = WL_CONNECTED;
+      break;
+
+    case SYSTEM_EVENT_STA_DISCONNECTED: {
+      uint8_t reason = event->event_info.disconnected.reason;
+
+      memset(&_apRecord, 0x00, sizeof(_apRecord));
+
+      if (reason == 201/*NO_AP_FOUND*/ || reason == 202/*AUTH_FAIL*/ || reason == 203/*ASSOC_FAIL*/) {
+        _status = WL_CONNECT_FAILED;
+      } else {
+        _status = WL_DISCONNECTED;
+      }
+      break;
+    }
+
+    case SYSTEM_EVENT_STA_LOST_IP:
+      memset(&_ipInfo, 0x00, sizeof(_ipInfo));
+      _status = WL_CONNECTION_LOST;
+      break;
+
+    case SYSTEM_EVENT_AP_START: {
+      struct netif* apNetif;
+
+      if (tcpip_adapter_get_netif(TCPIP_ADAPTER_IF_AP, (void**)&apNetif) == ESP_OK) {
+        if (apNetif->input != WiFiClass::apNetifInputHandler) {
+          _apNetifInput = apNetif->input;
+
+          apNetif->input = WiFiClass::apNetifInputHandler;
+        }
+      }
+
+      wifi_config_t config;
+
+      esp_wifi_get_config(ESP_IF_WIFI_AP, &config);
+      memcpy(_apRecord.ssid, config.ap.ssid, sizeof(config.ap.ssid));
+      _apRecord.authmode = config.ap.authmode;
+
+      if (_ipInfo.ip.addr) {
+        // custom static IP
+        tcpip_adapter_dhcps_stop(TCPIP_ADAPTER_IF_AP);
+        tcpip_adapter_set_ip_info(TCPIP_ADAPTER_IF_AP, &_ipInfo);
+        tcpip_adapter_dhcps_start(TCPIP_ADAPTER_IF_AP);
+      } else {
+        tcpip_adapter_get_ip_info(TCPIP_ADAPTER_IF_AP, &_ipInfo);
+      }
+
+      _status = WL_AP_LISTENING;
+      xEventGroupSetBits(_eventGroup, BIT1);
+      break;
+    }
+
+    case SYSTEM_EVENT_AP_STOP:
+      _status = WL_IDLE_STATUS;
+      memset(&_apRecord, 0x00, sizeof(_apRecord));
+      memset(&_ipInfo, 0x00, sizeof(_ipInfo));
+      xEventGroupClearBits(_eventGroup, BIT1);
+      break;
+
+    case SYSTEM_EVENT_AP_STACONNECTED:
+      _status = WL_AP_CONNECTED;
+      break;
+
+    case SYSTEM_EVENT_AP_STADISCONNECTED:
+      wifi_sta_list_t staList;
+
+      esp_wifi_ap_get_sta_list(&staList);
+
+      if (staList.num == 0) {
+        _status = WL_AP_LISTENING;
+      }
+      break;
+
+    default:
+      break;
+  }
+}
+
+WiFiClass WiFi;
--- a/arduino/libraries/WiFi/src/WiFi.h
+++ b/arduino/libraries/WiFi/src/WiFi.h
@ -0,0 +1,129 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#ifndef WIFI_H
+#define WIFI_H
+
+#include <esp_event_loop.h>
+
+#include <freertos/FreeRTOS.h>
+#include <freertos/event_groups.h>
+
+#include <lwip/netif.h>
+
+#include <Arduino.h>
+
+typedef enum {
+  WL_NO_SHIELD = 255,
+  WL_IDLE_STATUS = 0,
+  WL_NO_SSID_AVAIL,
+  WL_SCAN_COMPLETED,
+  WL_CONNECTED,
+  WL_CONNECT_FAILED,
+  WL_CONNECTION_LOST,
+  WL_DISCONNECTED,
+  WL_AP_LISTENING,
+  WL_AP_CONNECTED,
+  WL_AP_FAILED,
+} wl_status_t;
+
+#define MAX_SCAN_RESULTS 10
+
+class WiFiClass
+{
+public:
+  WiFiClass();
+
+  uint8_t begin(const char* ssid);
+  uint8_t begin(const char* ssid, uint8_t key_idx, const char* key);
+  uint8_t begin(const char* ssid, const char* key);
+
+  uint8_t beginAP(const char *ssid, uint8_t channel);
+  uint8_t beginAP(const char *ssid, uint8_t key_idx, const char* key, uint8_t channel);
+  uint8_t beginAP(const char *ssid, const char* key, uint8_t channel);
+
+
+  void config(/*IPAddress*/uint32_t local_ip, /*IPAddress*/uint32_t gateway, /*IPAddress*/uint32_t subnet);
+
+  void setDNS(/*IPAddress*/uint32_t dns_server1, /*IPAddress*/uint32_t dns_server2);
+
+  void hostname(const char* name);
+
+  void disconnect();
+  void end();
+
+  uint8_t* macAddress(uint8_t* mac);
+
+  uint32_t localIP();
+  uint32_t subnetMask();
+  uint32_t gatewayIP();
+  char* SSID();
+  int32_t RSSI();
+  uint8_t encryptionType();
+  uint8_t* BSSID(uint8_t* bssid);
+  int8_t scanNetworks();
+  char* SSID(uint8_t pos);
+  int32_t RSSI(uint8_t pos);
+  uint8_t encryptionType(uint8_t pos);
+  uint8_t* BSSID(uint8_t pos, uint8_t* bssid);
+  uint8_t channel(uint8_t pos);
+
+  uint8_t status();
+
+  int hostByName(const char* hostname, /*IPAddress*/uint32_t& result);
+
+  int ping(/*IPAddress*/uint32_t host, uint8_t ttl);
+
+  unsigned long getTime();
+
+  void lowPowerMode();
+  void noLowPowerMode();
+
+  void onReceive(void(*)(void));
+
+private:
+  void init();
+
+  static esp_err_t systemEventHandler(void* ctx, system_event_t* event);
+  void handleSystemEvent(system_event_t* event);
+
+  static err_t staNetifInputHandler(struct pbuf* p, struct netif* inp);
+  static err_t apNetifInputHandler(struct pbuf* p, struct netif* inp);
+  err_t handleStaNetifInput(struct pbuf* p, struct netif* inp);
+  err_t handleApNetifInput(struct pbuf* p, struct netif* inp);
+
+private:
+  bool _initialized;
+  volatile uint8_t _status;
+  EventGroupHandle_t _eventGroup;
+  esp_interface_t _interface;
+
+  wifi_ap_record_t _scanResults[MAX_SCAN_RESULTS];
+  wifi_ap_record_t _apRecord;
+  tcpip_adapter_ip_info_t _ipInfo;
+
+  netif_input_fn _staNetifInput;
+  netif_input_fn _apNetifInput;
+
+  void (*_onReceiveCallback)(void);
+};
+
+extern WiFiClass WiFi;
+
+#endif // WIFI_H
--- a/arduino/libraries/WiFi/src/WiFiClient.cpp
+++ b/arduino/libraries/WiFi/src/WiFiClient.cpp
@ -0,0 +1,215 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <errno.h>
+#include <string.h>
+
+#include <lwip/netdb.h>
+#include <lwip/sockets.h>
+
+#include "WiFiClient.h"
+
+
+WiFiClient::WiFiClient() :
+  WiFiClient(-1)
+{
+}
+
+WiFiClient::WiFiClient(int socket) :
+  _socket(socket)
+{
+}
+
+int WiFiClient::connect(const char* host, uint16_t port)
+{
+  struct hostent* server = gethostbyname(host);
+
+  if (server == NULL) {
+      return 0;
+  }
+
+  return connect(server->h_addr, port);
+}
+
+int WiFiClient::connect(/*IPAddress*/uint32_t ip, uint16_t port)
+{
+  _socket = lwip_socket(AF_INET, SOCK_STREAM, 0);
+
+  if (_socket < 0) {
+    _socket = -1;
+    return 0;
+  }
+
+  struct sockaddr_in addr;
+  memset(&addr, 0x00, sizeof(addr));
+
+  addr.sin_family = AF_INET;
+  addr.sin_addr.s_addr = (uint32_t)ip;
+  addr.sin_port = htons(port);
+
+  if (lwip_connect_r(_socket, (struct sockaddr*)&addr, sizeof(addr)) < 0) {
+    lwip_close_r(_socket);
+    _socket = -1;
+    return 0;
+  }
+
+  int nonBlocking = 1;
+  lwip_ioctl_r(_socket, FIONBIO, &nonBlocking);
+
+  return 1;
+}
+
+size_t WiFiClient::write(uint8_t b)
+{
+  return write(&b, 1);
+}
+
+size_t WiFiClient::write(const uint8_t *buf, size_t size)
+{
+  if (_socket == -1) {
+    return 0;
+  }
+
+  int result = lwip_send_r(_socket, (void*)buf, size, MSG_DONTWAIT);
+
+  if (result < 0) {
+    lwip_close_r(_socket);
+    _socket = -1;
+    return 0;
+  }
+
+  return result;
+}
+
+int WiFiClient::available()
+{
+  if (_socket == -1) {
+    return 0;
+  }
+
+  int result = 0;
+
+  if (lwip_ioctl_r(_socket, FIONREAD, &result) < 0) {
+    lwip_close_r(_socket);
+    _socket = -1;
+    return 0;
+  }
+
+  return result;
+}
+
+int WiFiClient::read()
+{
+  uint8_t b;
+
+  if (read(&b, sizeof(b)) == -1) {
+    return -1;
+  }
+
+  return b;
+}
+
+int WiFiClient::read(uint8_t* buf, size_t size)
+{
+  if (!available()) {
+    return -1;
+  }
+
+  int result = lwip_recv_r(_socket, buf, size, MSG_DONTWAIT);
+
+  if (result <= 0 && errno != EWOULDBLOCK) {
+    lwip_close_r(_socket);
+    _socket = -1;
+    return 0;
+  }
+
+  if (result == 0) {
+    result = -1;
+  }
+
+  return result;
+}
+
+int WiFiClient::peek()
+{
+  uint8_t b;
+
+  if (recv(_socket, &b, sizeof(b), MSG_PEEK | MSG_DONTWAIT) <= 0) {
+    if (errno != EWOULDBLOCK) {
+      lwip_close_r(_socket);
+      _socket = -1;
+    }
+
+    return -1;
+  }
+
+  return b;
+}
+
+void WiFiClient::flush()
+{
+}
+
+void WiFiClient::stop()
+{
+  if (_socket != -1) {
+    lwip_close_r(_socket);
+    _socket = -1;
+  }
+}
+
+uint8_t WiFiClient::connected()
+{
+  if (_socket != -1) {
+    // use peek to update socket state
+    peek();
+  }
+
+  return (_socket != -1);
+}
+
+WiFiClient::operator bool()
+{
+  return (_socket != -1);
+}
+
+bool WiFiClient::operator==(const WiFiClient &other) const
+{
+  return (_socket == other._socket);
+}
+
+/*IPAddress*/uint32_t WiFiClient::remoteIP()
+{
+  struct sockaddr_storage addr;
+  socklen_t len = sizeof(addr);
+
+  getpeername(_socket, (struct sockaddr*)&addr, &len);
+
+  return ((struct sockaddr_in *)&addr)->sin_addr.s_addr;
+}
+
+uint16_t WiFiClient::remotePort()
+{
+  struct sockaddr_storage addr;
+  socklen_t len = sizeof(addr);
+
+  getpeername(_socket, (struct sockaddr*)&addr, &len);
+
+  return ntohs(((struct sockaddr_in *)&addr)->sin_port);
+}
--- a/arduino/libraries/WiFi/src/WiFiClient.h
+++ b/arduino/libraries/WiFi/src/WiFiClient.h
@ -0,0 +1,64 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#ifndef WIFICLIENT_H
+#define WIFICLIENT_H
+
+#include <Arduino.h>
+// #include <Client.h>
+// #include <IPAddress.h>
+
+class WiFiServer;
+
+class WiFiClient /*: public Client*/ {
+
+public:
+  WiFiClient();
+
+  uint8_t status();
+
+  virtual int connect(/*IPAddress*/uint32_t ip, uint16_t port);
+  virtual int connect(const char* host, uint16_t port);
+  virtual size_t write(uint8_t);
+  virtual size_t write(const uint8_t *buf, size_t size);
+  virtual int available();
+  virtual int read();
+  virtual int read(uint8_t *buf, size_t size);
+  virtual int peek();
+  virtual void flush();
+  virtual void stop();
+  virtual uint8_t connected();
+  virtual operator bool();
+  bool operator==(const WiFiClient &other) const;
+
+  virtual /*IPAddress*/uint32_t remoteIP();
+  virtual uint16_t remotePort();
+
+  // using Print::write;
+
+protected:
+  friend class WiFiServer;
+
+  WiFiClient(int socket);
+
+private:
+  int _socket;
+};
+
+#endif // WIFICLIENT_H
--- a/arduino/libraries/WiFi/src/WiFiSSLClient.cpp
+++ b/arduino/libraries/WiFi/src/WiFiSSLClient.cpp
@ -0,0 +1,285 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <lwip/netdb.h>
+#include <lwip/sockets.h>
+#include "esp_partition.h"
+
+#include "WiFiSSLClient.h"
+
+class __Guard {
+public:
+  __Guard(SemaphoreHandle_t handle) {
+    _handle = handle;
+
+    xSemaphoreTakeRecursive(_handle, portMAX_DELAY);
+  }
+
+  ~__Guard() {
+    xSemaphoreGiveRecursive(_handle);
+  }
+
+private:
+  SemaphoreHandle_t _handle;
+};
+
+#define synchronized __Guard __guard(_mbedMutex);
+
+WiFiSSLClient::WiFiSSLClient() :
+  _connected(false),
+  _peek(-1)
+{
+  _netContext.fd = -1;
+
+  _mbedMutex = xSemaphoreCreateRecursiveMutex();
+}
+
+int WiFiSSLClient::connect(const char* host, uint16_t port)
+{
+  synchronized {
+    _netContext.fd = -1;
+    _connected = false;
+
+    mbedtls_ssl_init(&_sslContext);
+    mbedtls_ctr_drbg_init(&_ctrDrbgContext);
+    mbedtls_ssl_config_init(&_sslConfig);
+    mbedtls_entropy_init(&_entropyContext);
+    mbedtls_x509_crt_init(&_caCrt);
+    mbedtls_net_init(&_netContext);
+
+    if (mbedtls_ctr_drbg_seed(&_ctrDrbgContext, mbedtls_entropy_func, &_entropyContext, NULL, 0) != 0) {
+      stop();
+      return 0;
+    }
+
+    if (mbedtls_ssl_config_defaults(&_sslConfig, MBEDTLS_SSL_IS_CLIENT, MBEDTLS_SSL_TRANSPORT_STREAM, MBEDTLS_SSL_PRESET_DEFAULT) != 0) {
+      stop();
+      return 0;
+    }
+
+    mbedtls_ssl_conf_authmode(&_sslConfig, MBEDTLS_SSL_VERIFY_REQUIRED);
+
+    spi_flash_mmap_handle_t handle;
+    const unsigned char* certs_data = {};
+
+    const esp_partition_t* part = esp_partition_find_first(ESP_PARTITION_TYPE_DATA, ESP_PARTITION_SUBTYPE_ANY, "certs");
+    if (part == NULL)
+    {
+      return 0;
+    }
+
+    int ret = esp_partition_mmap(part, 0, part->size, SPI_FLASH_MMAP_DATA, (const void**)&certs_data, &handle);
+    if (ret != ESP_OK)
+    {
+      return 0;
+    }
+
+    ret = mbedtls_x509_crt_parse(&_caCrt, certs_data, strlen((char*)certs_data) + 1);
+    if (ret < 0) {
+      stop();
+      return 0;
+    }
+
+    mbedtls_ssl_conf_ca_chain(&_sslConfig, &_caCrt, NULL);
+
+    mbedtls_ssl_conf_rng(&_sslConfig, mbedtls_ctr_drbg_random, &_ctrDrbgContext);
+
+    if (mbedtls_ssl_setup(&_sslContext, &_sslConfig) != 0) {
+      stop();
+      return 0;
+    }
+
+    char portStr[6];
+    itoa(port, portStr, 10);
+
+    if (mbedtls_net_connect(&_netContext, host, portStr, MBEDTLS_NET_PROTO_TCP) != 0) {
+      stop();
+      return 0;
+    }
+
+    mbedtls_ssl_set_bio(&_sslContext, &_netContext, mbedtls_net_send, mbedtls_net_recv, NULL);
+
+    int result;
+
+    do {
+      result = mbedtls_ssl_handshake(&_sslContext);
+    } while (result == MBEDTLS_ERR_SSL_WANT_READ || result == MBEDTLS_ERR_SSL_WANT_WRITE);
+
+    if (result != 0) {
+      stop();
+      return 0;
+    }
+
+    mbedtls_net_set_nonblock(&_netContext);
+    _connected = true;
+
+    return 1;
+  }
+}
+
+int WiFiSSLClient::connect(/*IPAddress*/uint32_t ip, uint16_t port)
+{
+  char ipStr[16];
+
+  sprintf(ipStr, "%d.%d.%d.%d", ((ip & 0xff000000) >> 24), ((ip & 0x00ff0000) >> 16), ((ip & 0x0000ff00) >> 8), ((ip & 0x000000ff) >> 0)/*ip[0], ip[1], ip[2], ip[3]*/);
+
+  return connect(ipStr, port);
+}
+
+size_t WiFiSSLClient::write(uint8_t b)
+{
+  return write(&b, 1);
+}
+
+size_t WiFiSSLClient::write(const uint8_t *buf, size_t size)
+{
+  synchronized {
+    int written = mbedtls_ssl_write(&_sslContext, buf, size);
+
+    if (written < 0) {
+      written = 0;
+    }
+
+    return written;
+  }
+}
+
+int WiFiSSLClient::available()
+{
+  synchronized {
+    int result = mbedtls_ssl_read(&_sslContext, NULL, 0);
+
+    int n = mbedtls_ssl_get_bytes_avail(&_sslContext);
+
+    if (n == 0 && result != 0 && result != MBEDTLS_ERR_SSL_WANT_READ) {
+      stop();
+    }
+
+    return n;
+  }
+}
+
+int WiFiSSLClient::read()
+{
+  uint8_t b;
+
+  if (_peek != -1) {
+    b = _peek;
+    _peek = -1;
+  } else if (read(&b, sizeof(b)) == -1) {
+    return -1;
+  }
+
+  return b;
+}
+
+int WiFiSSLClient::read(uint8_t* buf, size_t size)
+{
+  synchronized {
+    if (!available()) {
+      return -1;
+    }
+
+    int result = mbedtls_ssl_read(&_sslContext, buf, size);
+
+    if (result < 0) {
+      if (result != MBEDTLS_ERR_SSL_WANT_READ && result != MBEDTLS_ERR_SSL_WANT_WRITE) {
+        stop();
+      }
+
+      return -1;
+    }
+
+    return result;
+  }
+}
+
+int WiFiSSLClient::peek()
+{
+  if (_peek == -1) {
+    _peek = read();
+  }
+
+  return _peek;
+}
+
+void WiFiSSLClient::flush()
+{
+}
+
+void WiFiSSLClient::stop()
+{
+  synchronized {
+    if (_netContext.fd > 0) {
+      mbedtls_ssl_session_reset(&_sslContext);    
+
+      mbedtls_net_free(&_netContext);
+      mbedtls_x509_crt_free(&_caCrt);
+      mbedtls_entropy_free(&_entropyContext);
+      mbedtls_ssl_config_free(&_sslConfig);
+      mbedtls_ctr_drbg_free(&_ctrDrbgContext);
+      mbedtls_ssl_free(&_sslContext);
+    }
+
+    _connected = false;
+    _netContext.fd = -1;
+  }
+
+  vTaskDelay(1);
+}
+
+uint8_t WiFiSSLClient::connected()
+{
+  synchronized {
+    if (!_connected) {
+      return 0;
+    }
+
+    if (available()) {
+      return 1;
+    }
+
+    return 1;
+  }
+}
+
+WiFiSSLClient::operator bool()
+{
+  return ((_netContext.fd != -1) && _connected);
+}
+
+/*IPAddress*/uint32_t WiFiSSLClient::remoteIP()
+{
+  struct sockaddr_storage addr;
+  socklen_t len = sizeof(addr);
+
+  getpeername(_netContext.fd, (struct sockaddr*)&addr, &len);
+
+  return ((struct sockaddr_in *)&addr)->sin_addr.s_addr;
+}
+
+uint16_t WiFiSSLClient::remotePort()
+{
+  struct sockaddr_storage addr;
+  socklen_t len = sizeof(addr);
+
+  getpeername(_netContext.fd, (struct sockaddr*)&addr, &len);
+
+  return ntohs(((struct sockaddr_in *)&addr)->sin_port);
+}
--- a/arduino/libraries/WiFi/src/WiFiSSLClient.h
+++ b/arduino/libraries/WiFi/src/WiFiSSLClient.h
@ -0,0 +1,73 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#ifndef WIFISSLCLIENT_H
+#define WIFISSLCLIENT_H
+
+#include <mbedtls/net.h>
+#include <mbedtls/ssl.h>
+#include <mbedtls/entropy.h>
+#include <mbedtls/ctr_drbg.h>
+#include <mbedtls/error.h>
+
+#include <Arduino.h>
+// #include <Client.h>
+// #include <IPAddress.h>
+
+class WiFiSSLClient /*: public Client*/ {
+
+public:
+  WiFiSSLClient();
+
+  uint8_t status();
+
+  virtual int connect(/*IPAddress*/uint32_t ip, uint16_t port);
+  virtual int connect(const char* host, uint16_t port);
+  virtual size_t write(uint8_t);
+  virtual size_t write(const uint8_t *buf, size_t size);
+  virtual int available();
+  virtual int read();
+  virtual int read(uint8_t *buf, size_t size);
+  virtual int peek();
+  virtual void flush();
+  virtual void stop();
+  virtual uint8_t connected();
+  virtual operator bool();
+
+  // using Print::write;
+
+  virtual /*IPAddress*/uint32_t remoteIP();
+  virtual uint16_t remotePort();
+
+private:
+  static const char* ROOT_CAs;
+
+  mbedtls_entropy_context _entropyContext;
+  mbedtls_ctr_drbg_context _ctrDrbgContext;
+  mbedtls_ssl_context _sslContext;
+  mbedtls_ssl_config _sslConfig;
+  mbedtls_net_context _netContext;
+  mbedtls_x509_crt _caCrt;
+  bool _connected;
+  int _peek;
+
+  SemaphoreHandle_t _mbedMutex;
+};
+
+#endif /* WIFISSLCLIENT_H */
--- a/arduino/libraries/WiFi/src/WiFiServer.cpp
+++ b/arduino/libraries/WiFi/src/WiFiServer.cpp
@ -0,0 +1,142 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <errno.h>
+#include <string.h>
+
+#include <lwip/sockets.h>
+
+#include "WiFiClient.h"
+#include "WiFiServer.h"
+
+WiFiServer::WiFiServer() :
+  WiFiServer(0)
+{
+}
+
+WiFiServer::WiFiServer(uint16_t port) :
+  _port(port),
+  _socket(-1)
+{
+  for (int i = 0; i < CONFIG_LWIP_MAX_SOCKETS; i++) {
+    _spawnedSockets[i] = -1;
+  }
+}
+
+void WiFiServer::begin()
+{
+  _socket = lwip_socket(AF_INET, SOCK_STREAM, 0);
+
+  if (_socket < 0) {
+    return;
+  }
+
+  struct sockaddr_in addr;
+  memset(&addr, 0x00, sizeof(addr));
+
+  addr.sin_family = AF_INET;
+  addr.sin_addr.s_addr = (uint32_t)0;
+  addr.sin_port = htons(_port);
+
+  if (lwip_bind(_socket, (struct sockaddr*)&addr, sizeof(addr)) < 0) {
+    lwip_close_r(_socket);
+    _socket = -1;
+    return;
+  }
+
+  if (lwip_listen(_socket, 1) < 0) {
+    lwip_close_r(_socket);
+    _socket = -1;
+    return;
+  }
+
+  int nonBlocking = 1;
+  lwip_ioctl_r(_socket, FIONBIO, &nonBlocking);
+
+  return;
+}
+
+WiFiClient WiFiServer::available(uint8_t* status)
+{
+  int result = lwip_accept(_socket, NULL, 0);
+
+  if (status) {
+    *status = (result != -1);
+  }
+
+  if (result != -1) {
+    // store the connected socket
+    for (int i = 0; i < CONFIG_LWIP_MAX_SOCKETS; i++) {
+      if (_spawnedSockets[i] == -1) {
+        _spawnedSockets[i] = result;
+        break;
+      }
+    }
+  }
+
+  result = -1;
+
+  // find an existing socket with data
+  for (int i = 0; i < CONFIG_LWIP_MAX_SOCKETS; i++) {
+    if (_spawnedSockets[i] != -1) {
+      WiFiClient c(_spawnedSockets[i]);
+
+      if (!c.connected()) {
+        // socket not connected, clear from book keeping
+        _spawnedSockets[i] = -1;
+      } else if (c.available()) {
+        result = _spawnedSockets[i];
+
+        break;
+      }
+    }
+  }
+
+  return WiFiClient(result);
+}
+
+uint8_t WiFiServer::status() {
+  // Deprecated.
+  return 0;
+}
+
+size_t WiFiServer::write(uint8_t b)
+{
+  return write(&b, 1);
+}
+
+size_t WiFiServer::write(const uint8_t *buffer, size_t size)
+{
+  size_t written = 0;
+
+  for (int i = 0; i < CONFIG_LWIP_MAX_SOCKETS; i++) {
+    if (_spawnedSockets[i] != -1) {
+      WiFiClient c(_spawnedSockets[i]);
+
+      written += c.write(buffer, size);
+    }
+  }
+
+  return written;
+}
+
+WiFiServer::operator bool()
+{
+  return (_port != 0 && _socket != -1);
+}
--- a/arduino/libraries/WiFi/src/WiFiServer.h
+++ b/arduino/libraries/WiFi/src/WiFiServer.h
@ -0,0 +1,50 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#ifndef WIFISERVER_H
+#define WIFISERVER_H
+
+#include <sdkconfig.h>
+
+#include <Arduino.h>
+// #include <Server.h>
+
+class WiFiClient;
+
+class WiFiServer /*: public Server*/ {
+public:
+  WiFiServer();
+  WiFiServer(uint16_t);
+  WiFiClient available(uint8_t* status = NULL);
+  void begin();
+  virtual size_t write(uint8_t);
+  virtual size_t write(const uint8_t *buf, size_t size);
+  uint8_t status();
+
+  // using Print::write;
+
+  virtual operator bool();
+
+private:
+  uint16_t _port;
+  int _socket;
+  int _spawnedSockets[CONFIG_LWIP_MAX_SOCKETS];
+};
+
+#endif // WIFISERVER_H
--- a/arduino/libraries/WiFi/src/WiFiUdp.cpp
+++ b/arduino/libraries/WiFi/src/WiFiUdp.cpp
@ -0,0 +1,218 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <errno.h>
+#include <string.h>
+
+#include <lwip/netdb.h>
+#include <lwip/sockets.h>
+
+#include "WiFiUdp.h"
+
+WiFiUDP::WiFiUDP() :
+  _socket(-1),
+  _remoteIp(0),
+  _remotePort(0),
+  _rcvIndex(0),
+  _rcvSize(0),
+  _sndSize(0)
+{
+}
+
+uint8_t WiFiUDP::begin(uint16_t port)
+{
+  _socket = lwip_socket(AF_INET, SOCK_DGRAM, 0);
+
+  if (_socket < 0) {
+    return 0;
+  }
+
+  struct sockaddr_in addr;
+  memset(&addr, 0x00, sizeof(addr));
+
+  addr.sin_family = AF_INET;
+  addr.sin_addr.s_addr = (uint32_t)0;
+  addr.sin_port = htons(port);
+
+  if (lwip_bind(_socket, (struct sockaddr*)&addr, sizeof(addr)) < 0) {
+    lwip_close_r(_socket);
+    _socket = -1;
+    return 0;
+  }
+
+  int nonBlocking = 1;
+  lwip_ioctl_r(_socket, FIONBIO, &nonBlocking);
+
+  return 1;
+}
+
+uint8_t WiFiUDP::beginMulticast(/*IPAddress*/uint32_t ip, uint16_t port)
+{
+  if (!begin(port)) {
+    return 0;
+  }
+
+  struct ip_mreq multi;
+
+  multi.imr_multiaddr.s_addr = (uint32_t)ip;
+  multi.imr_interface.s_addr = (uint32_t)0;
+
+  lwip_setsockopt_r(_socket, IPPROTO_IP, IP_ADD_MEMBERSHIP, &multi, sizeof(multi));
+
+  return 1;
+}
+
+/* return number of bytes available in the current packet,
+   will return zero if parsePacket hasn't been called yet */
+int WiFiUDP::available()
+{
+  return (_rcvSize - _rcvIndex);
+}
+
+/* Release any resources being used by this WiFiUDP instance */
+void WiFiUDP::stop()
+{
+  lwip_close_r(_socket);
+  _socket = -1;
+}
+
+int WiFiUDP::beginPacket(const char *host, uint16_t port)
+{
+  struct hostent* server = gethostbyname(host);
+
+  if (server == NULL) {
+      return 0;
+  }
+
+  return beginPacket(server->h_addr, port);
+}
+
+int WiFiUDP::beginPacket(/*IPAddress*/uint32_t ip, uint16_t port)
+{
+  _remoteIp = ip;
+  _remotePort = port;
+
+  _sndSize = 0;
+
+  return 1;
+}
+
+int WiFiUDP::endPacket()
+{
+  struct sockaddr_in addr;
+  memset(&addr, 0x00, sizeof(addr));
+
+  addr.sin_family = AF_INET;
+  addr.sin_addr.s_addr = _remoteIp;
+  addr.sin_port = htons(_remotePort);
+
+  if (lwip_sendto(_socket, _sndBuffer, _sndSize, 0, (struct sockaddr*)&addr, sizeof(addr)) < 0) {
+    return 0;
+  }
+
+  return 1;
+}
+
+size_t WiFiUDP::write(uint8_t byte)
+{
+  return write(&byte, 1);
+}
+
+size_t WiFiUDP::write(const uint8_t *buffer, size_t size)
+{
+  size_t written = size;
+
+  if ((_sndSize + size) > sizeof(_sndBuffer)) {
+    written = sizeof(_sndBuffer) - _sndSize;
+  }
+
+  memcpy(&_sndBuffer[_sndSize], buffer, size);
+
+  _sndSize += written;
+
+  return written;
+}
+
+int WiFiUDP::parsePacket()
+{
+  struct sockaddr_in addr;
+  socklen_t addrLen = sizeof(addr);
+
+  _rcvIndex = 0;
+  _rcvSize = 0;
+
+  int result = lwip_recvfrom_r(_socket, _rcvBuffer, sizeof(_rcvBuffer), MSG_DONTWAIT, (struct sockaddr*)&addr, &addrLen);
+
+  if (result <= 0) {
+    return 0;
+  }
+
+  _rcvSize = result;
+  _remoteIp = addr.sin_addr.s_addr;
+  _remotePort = ntohs(addr.sin_port);
+
+  return result;
+}
+
+int WiFiUDP::read()
+{
+  uint8_t b;
+
+  if (read(&b, sizeof(b)) < 1) {
+    return -1;
+  }
+
+  return b;
+}
+
+int WiFiUDP::read(unsigned char* buf, size_t size)
+{
+  if (available() < (int)size) {
+    size = available();
+  }
+
+  memcpy(buf, &_rcvBuffer[_rcvIndex], size);
+
+  _rcvIndex += size;
+
+  return size;
+}
+
+int WiFiUDP::peek()
+{
+  if (!available()) {
+    return -1;
+  }
+
+  return _rcvBuffer[_rcvIndex];
+}
+
+void WiFiUDP::flush()
+{
+}
+
+/*IPAddress*/uint32_t WiFiUDP::remoteIP()
+{
+  return _remoteIp;
+}
+
+uint16_t  WiFiUDP::remotePort()
+{
+  return _remotePort;
+}
--- a/arduino/libraries/WiFi/src/WiFiUdp.h
+++ b/arduino/libraries/WiFi/src/WiFiUdp.h
@ -0,0 +1,66 @@
+/*
+  This file is part of the Arduino NINA firmware.
+  Copyright (c) 2018 Arduino SA. All rights reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#ifndef WIFIUDP_H
+#define WIFIUDP_H
+
+// #include <Udp.h>
+
+class WiFiUDP /*: public UDP*/ {
+
+public:
+  WiFiUDP();
+  virtual uint8_t begin(uint16_t);
+  virtual uint8_t beginMulticast(/*IPAddress*/uint32_t, uint16_t);
+  virtual void stop();
+
+  virtual int beginPacket(/*IPAddress*/uint32_t ip, uint16_t port);
+  virtual int beginPacket(const char *host, uint16_t port);
+  virtual int endPacket();
+  virtual size_t write(uint8_t);
+  virtual size_t write(const uint8_t *buffer, size_t size);
+
+  // using Print::write;
+
+  virtual int parsePacket();
+  virtual int available();
+  virtual int read();
+  virtual int read(unsigned char* buffer, size_t len);
+  virtual int read(char* buffer, size_t len) { return read((unsigned char*)buffer, len); };
+  virtual int peek();
+  virtual void flush();
+
+  virtual /*IPAddress*/ uint32_t remoteIP();
+  virtual uint16_t remotePort();
+
+  virtual operator bool() { return _socket != -1; }
+
+private:
+  int _socket;
+  uint32_t _remoteIp;
+  uint16_t _remotePort;
+
+  uint8_t _rcvBuffer[1500];
+  uint16_t _rcvIndex;
+  uint16_t _rcvSize;
+  uint8_t _sndBuffer[1500];
+  uint16_t _sndSize;
+};
+
+#endif // WIFIUDP_H
--- a/boards/CMakeLists.txt
+++ b/boards/CMakeLists.txt
@ -1,3 +0,0 @@
-idf_component_register(
-  INCLUDE_DIRS . ${BOARD}
-  )
--- a/boards/esp32/board.h
+++ b/boards/esp32/board.h
@ -1,18 +0,0 @@
-#ifndef BOARD_H
-#define BOARD_H
-
-// SPIS for WiFi
-#define AIRLIFT_MOSI  14
-#define AIRLIFT_MISO  23
-#define AIRLIFT_SCK   18
-#define AIRLIFT_CS    5
-#define AIRLIFT_BUSY  33 // ready
-
-// UART for BLE HCI
-#define AIRLIFT_RTS   AIRLIFT_BUSY
-#define AIRLIFT_CTS   0 // BOOT PIN
-
-// #define CONFIG_BT_LE_HCI_UART_RTS_PIN 33 // ESP_BUSY (ready)
-// #define CONFIG_BT_LE_HCI_UART_CTS_PIN 0  // GPIO0
-
-#endif
--- a/boards/esp32/sdkconfig
+++ b/boards/esp32/sdkconfig
@ -1,2 +0,0 @@
-CONFIG_BTDM_CTRL_HCI_MODE_UART_H4=y
-CONFIG_BTDM_CTRL_HCI_UART_BAUDRATE=115200
--- a/boards/fruitjam_c6/board.h
+++ b/boards/fruitjam_c6/board.h
@ -1,11 +0,0 @@
-#ifndef BOARD_H
-#define BOARD_H
-
-// SPIS for WiFi
-#define AIRLIFT_MOSI  21
-#define AIRLIFT_MISO  6
-#define AIRLIFT_SCK   22
-#define AIRLIFT_CS    7
-#define AIRLIFT_BUSY  CONFIG_BT_LE_HCI_UART_RTS_PIN // 18, aka ready
-
-#endif
--- a/boards/fruitjam_c6/sdkconfig
+++ b/boards/fruitjam_c6/sdkconfig
@ -1,9 +0,0 @@
-# BT_LE_HCI
-CONFIG_BT_LE_HCI_INTERFACE_USE_UART=y
-CONFIG_BT_LE_HCI_UART_FLOWCTRL=y
-CONFIG_BT_LE_HCI_UART_TX_PIN=16
-CONFIG_BT_LE_HCI_UART_RX_PIN=17
-CONFIG_BT_LE_HCI_UART_RTS_PIN=18
-CONFIG_BT_LE_HCI_UART_CTS_PIN=9
-CONFIG_BT_LE_HCI_UART_BAUD=115200
-CONFIG_BT_LE_CONTROLLER_LOG_ENABLED=y
--- a/1
+++ b/1
@ -1 +0,0 @@
-Subproject commit 96174bf8bafd24c6b215fa065460a582a7624037
--- a/code-of-conduct.md
+++ b/code-of-conduct.md
@ -1,127 +0,0 @@
-# Adafruit Community Code of Conduct
-
-## Our Pledge
-
-In the interest of fostering an open and welcoming environment, we as
-contributors and leaders pledge to making participation in our project and
-our community a harassment-free experience for everyone, regardless of age, body
-size, disability, ethnicity, gender identity and expression, level or type of
-experience, education, socio-economic status, nationality, personal appearance,
-race, religion, or sexual identity and orientation.
-
-## Our Standards
-
-We are committed to providing a friendly, safe and welcoming environment for
-all.
-
-Examples of behavior that contributes to creating a positive environment
-include:
-
-* Be kind and courteous to others
-* Using welcoming and inclusive language
-* Being respectful of differing viewpoints and experiences
-* Collaborating with other community members
-* Gracefully accepting constructive criticism
-* Focusing on what is best for the community
-* Showing empathy towards other community members
-
-Examples of unacceptable behavior by participants include:
-
-* The use of sexualized language or imagery and sexual attention or advances
-* The use of inappropriate images, including in a community member's avatar
-* The use of inappropriate language, including in a community member's nickname
-* Any spamming, flaming, baiting or other attention-stealing behavior
-* Excessive or unwelcome helping; answering outside the scope of the question
-  asked
-* Trolling, insulting/derogatory comments, and personal or political attacks
-* Public or private harassment
-* Publishing others' private information, such as a physical or electronic
-  address, without explicit permission
-* Other conduct which could reasonably be considered inappropriate
-
-The goal of the standards and moderation guidelines outlined here is to build
-and maintain a respectful community. We ask that you don’t just aim to be
-"technically unimpeachable", but rather try to be your best self.
-
-We value many things beyond technical expertise, including collaboration and
-supporting others within our community. Providing a positive experience for
-other community members can have a much more significant impact than simply
-providing the correct answer.
-
-## Our Responsibilities
-
-Project leaders are responsible for clarifying the standards of acceptable
-behavior and are expected to take appropriate and fair corrective action in
-response to any instances of unacceptable behavior.
-
-Project leaders have the right and responsibility to remove, edit, or
-reject messages, comments, commits, code, issues, and other contributions
-that are not aligned to this Code of Conduct, or to ban temporarily or
-permanently any community member for other behaviors that they deem
-inappropriate, threatening, offensive, or harmful.
-
-## Moderation
-
-Instances of behaviors that violate the Adafruit Community Code of Conduct
-may be reported by any member of the community. Community members are
-encouraged to report these situations, including situations they witness
-involving other community members.
-
-You may report in the following ways:
-
-In any situation, you may send an email to <support@adafruit.com>.
-
-On the Adafruit Discord, you may send an open message from any channel
-to all Community Helpers by tagging @community helpers. You may also send an
-open message from any channel, or a direct message to @kattni#1507,
-@tannewt#4653, @Dan Halbert#1614, @cater#2442, @sommersoft#0222, or
-@Andon#8175.
-
-Email and direct message reports will be kept confidential.
-
-In situations on Discord where the issue is particularly egregious, possibly
-illegal, requires immediate action, or violates the Discord terms of service,
-you should also report the message directly to Discord.
-
-These are the steps for upholding our community’s standards of conduct.
-
-1. Any member of the community may report any situation that violates the
-Adafruit Community Code of Conduct. All reports will be reviewed and
-investigated.
-2. If the behavior is an egregious violation, the community member who
-committed the violation may be banned immediately, without warning.
-3. Otherwise, moderators will first respond to such behavior with a warning.
-4. Moderators follow a soft "three strikes" policy - the community member may
-be given another chance, if they are receptive to the warning and change their
-behavior.
-5. If the community member is unreceptive or unreasonable when warned by a
-moderator, or the warning goes unheeded, they may be banned for a first or
-second offense. Repeated offenses will result in the community member being
-banned.
-
-## Scope
-
-This Code of Conduct and the enforcement policies listed above apply to all
-Adafruit Community venues. This includes but is not limited to any community
-spaces (both public and private), the entire Adafruit Discord server, and
-Adafruit GitHub repositories. Examples of Adafruit Community spaces include
-but are not limited to meet-ups, audio chats on the Adafruit Discord, or
-interaction at a conference.
-
-This Code of Conduct applies both within project spaces and in public spaces
-when an individual is representing the project or its community. As a community
-member, you are representing our community, and are expected to behave
-accordingly.
-
-## Attribution
-
-This Code of Conduct is adapted from the [Contributor Covenant][homepage],
-version 1.4, available at
-<https://www.contributor-covenant.org/version/1/4/code-of-conduct.html>,
-and the [Rust Code of Conduct](https://www.rust-lang.org/en-US/conduct.html).
-
-For other projects adopting the Adafruit Community Code of
-Conduct, please contact the maintainers of those projects for enforcement.
-If you wish to use this code of conduct for your own project, consider
-explicitly mentioning your moderation policy or making a copy with your
-own moderation policy so as to avoid confusion.
--- a/combine.py
+++ b/combine.py
@ -1,97 +1,35 @@
 #!/usr/bin/env python

-import json
-import sys
-import argparse
-import os
+booloaderData = open("build/bootloader/bootloader.bin", "rb").read()
+partitionData = open("build/partitions.bin", "rb").read()
+appData = open("build/nina-fw.bin", "rb").read()
+certsData = open("data/roots.pem", "rb").read()

-def extract_firmware_version():
-    with open('main/CommandHandler.cpp', 'r') as file:
-        for line in file:
-            if 'const char FIRMWARE_VERSION[] = ' in line:
-                # The line format is `const char FIRMWARE_VERSION[] = "2.0.0-adafruit";`
-                # Split by double quote and get the second element
-                version = line.split('"')[1]
-                return version
-        raise RuntimeError("FIRMWARE_VERSION not found in CommandHandler.cpp")
+# calculate the output binary size, app offset 
+outputSize = 0x30000 + len(appData)
+if (outputSize % 1024):
+	outputSize += 1024 - (outputSize % 1024)

-def get_idf_target(build_dir):
-    with open(f"{build_dir}/config.env") as file:
-        config = json.load(file)
-        return config["IDF_TARGET"]
+# allocate and init to 0xff
+outputData = bytearray(b'\xff') * outputSize

-def main():
-    parser = argparse.ArgumentParser()
-    parser.add_argument('outfile', help='output file')
-    parser.add_argument('-b', '--build_dir', default='build', help='build directory')
+# copy data: bootloader, partitions, app
+for i in range(0, len(booloaderData)):
+	outputData[0x1000 + i] = booloaderData[i]

-    args = parser.parse_args()
-    outfile = args.outfile
-    build_dir = os.path.normpath(args.build_dir)
+for i in range(0, len(partitionData)):
+	outputData[0x8000 + i] = partitionData[i]

-    bootloaderData = open(f"{build_dir}/bootloader/bootloader.bin", "rb").read()
-    partitionData = open(f"{build_dir}/partition_table/partition-table.bin", "rb").read()
-    #phyData = open("data/phy.bin", "rb").read()
-    appData = open(f"{build_dir}/nina-fw.bin", "rb").read()
+for i in range(0, len(appData)):
+	outputData[0x30000 + i] = appData[i]

-    # remove everything between certificate markers to save space. There might be comments and other information.
-    certsData = b""
-    with open("certificates/data/roots.pem", "rb") as certs_file:
-        in_cert = False
-        for line in certs_file:
-            if line.startswith(b"-----BEGIN CERTIFICATE-----"):
-                in_cert = True
-            if in_cert:
-                certsData += line
-            if line.startswith(b"-----END CERTIFICATE-----"):
-                in_cert = False
-
-    # calculate the output binary size, app offset
-    outputSize = 0x30000 + len(appData)
-    if outputSize % 1024:
-        outputSize += 1024 - (outputSize % 1024)
-
-    # allocate and init to 0xff
-    outputData = bytearray(b"\xff") * outputSize
-
-    # copy data: bootloader, partitions, app
-    BOOTLOADER_OFFSET = {
-        "esp32" : 0x1000,
-        "esp32c6" : 0x0000,
-        }
-
-    try:
-        idf_target = get_idf_target(build_dir)
-        bootloader_offset = BOOTLOADER_OFFSET[idf_target]
-    except KeyError:
-        raise RuntimeError(f"unsupported IDF_TARGET: {idf_target}")
-
-    for i in range(0, len(bootloaderData)):
-        outputData[bootloader_offset + i] = bootloaderData[i]
-
-    for i in range(0, len(partitionData)):
-        outputData[0x8000 + i] = partitionData[i]
-
-    #for i in range(0, len(phyData)):
-    #    outputData[0xf000 + i] = phyData[i]
-
-    for i in range(0, len(certsData)):
+for i in range(0, len(certsData)):
        outputData[0x10000 + i] = certsData[i]

-    # zero terminate the pem file
-    outputData[0x10000 + len(certsData)] = 0
+# zero terminate the pem file
+outputData[0x10000 + len(certsData)] = 0

-    for i in range(0, len(appData)):
-        outputData[0x30000 + i] = appData[i]
-
-    version = extract_firmware_version()
-    outputFilename = f"{outfile}-{version}.bin"
-
-    # write out
-    with open(outputFilename, "w+b") as f:
-        f.seek(0)
-        f.write(outputData)
-
-
-if __name__ == '__main__':
-    main()
+# write out
+with open("NINA_W102.bin","w+b") as f:
+	f.seek(0)
+	f.write(outputData)
--- a/components/SPIS/CMakeLists.txt
+++ b/components/SPIS/CMakeLists.txt
@ -1,4 +0,0 @@
-idf_component_register(SRCS src/SPIS.cpp
-                      INCLUDE_DIRS src
-                      REQUIRES arduino-esp32
-)
--- a/components/arduino-esp32
+++ b/components/arduino-esp32
@ -1 +0,0 @@
-Subproject commit dbaf6a3226317a7c5e452e7b8a15e54c86bc2b6a
--- a/data/phy.bin
+++ b/data/phy.bin
--- a/data/roots.pem
+++ b/data/roots.pem
--- a/main/CMakeLists.txt
+++ b/main/CMakeLists.txt
@ -1,5 +0,0 @@
-idf_component_register(SRCS CommandHandler.cpp http_client.c sketch.ino.cpp
-                      REQUIRES bt esp_http_client spiffs SPIS boards
-                      PRIV_INCLUDE_DIRS "."
-                      INCLUDE_DIRS "." $ENV{IDF_PATH}/components/esp_netif
-)
--- a/main/CommandHandler.cpp
+++ b/main/CommandHandler.cpp
--- a/main/CommandHandler.h
+++ b/main/CommandHandler.h
@ -22,28 +22,19 @@

 #include <stdint.h>

-// include for esp_netif_recv_ret_t
-#include "lwip/esp_netif_net_stack.h"
-typedef esp_netif_recv_ret_t (*lwip_input_fn_t)(void *input_netif_handle, void *buffer, size_t len, void *eb);
-
 class CommandHandlerClass {
 public:
  CommandHandlerClass();

  void begin();
  int handle(const uint8_t command[], uint8_t response[]);
-  static void onWiFiReceive();
-  static void onWiFiDisconnect(arduino_event_t*);
-
-  lwip_input_fn_t staNetifInput_orig = NULL;
-  lwip_input_fn_t apNetifInput_orig = NULL;

 private:
  static void gpio0Updater(void*);
-  static int ping(/*IPAddress*/uint32_t host, uint8_t ttl);
  void updateGpio0Pin();
+
+  static void onWiFiReceive();
  void handleWiFiReceive();
-  void handleWiFiDisconnect();

 private:
  SemaphoreHandle_t _updateGpio0PinSemaphore;
@ -51,6 +42,4 @@ private:

 extern CommandHandlerClass CommandHandler;

-extern "C" int downloadAndSaveFile(char * url, FILE * f, const char * cert_pem);
-
 #endif
--- a/main/CryptoUtil.cpp
+++ b/main/CryptoUtil.cpp
@ -1,57 +0,0 @@
-/*
-   This file is part of ArduinoIoTCloud.
-
-   Copyright 2019 ARDUINO SA (http://www.arduino.cc/)
-
-   This software is released under the GNU General Public License version 3,
-   which covers the main part of arduino-cli.
-   The terms of this license can be found at:
-   https://www.gnu.org/licenses/gpl-3.0.en.html
-
-   You can be released from the requirements of the above licenses by purchasing
-   a commercial license. Buying such a license is mandatory if you want to modify or
-   otherwise use the software for commercial activities involving the Arduino
-   software without disclosing the source code of your own applications. To purchase
-   a commercial license, send an email to license@arduino.cc.
-*/
-
-/******************************************************************************
- * INCLUDE
- ******************************************************************************/
-
-#include "CryptoUtil.h"
-
-/******************************************************************************
- * PUBLIC MEMBER FUNCTIONS
- ******************************************************************************/
-
-bool CryptoUtil::readDeviceId(ECCX08Class & eccx08, String & device_id, ECCX08Slot const device_id_slot)
-{
-  byte device_id_bytes[72] = {0};
-  
-  if (eccx08.readSlot(static_cast<int>(device_id_slot), device_id_bytes, sizeof(device_id_bytes))) {
-   device_id = String(reinterpret_cast<char *>(device_id_bytes));
-   return true;
-  }
-  else
-  {
-   return false;
-  }
-}
-
-bool CryptoUtil::reconstructCertificate(ECCX08CertClass & cert, String const & device_id, ECCX08Slot const key, ECCX08Slot const compressed_certificate, ECCX08Slot const serial_number_and_authority_key)
-{
-  if (cert.beginReconstruction(static_cast<int>(key), static_cast<int>(compressed_certificate), static_cast<int>(serial_number_and_authority_key)))
-  {
-    cert.setSubjectCommonName(device_id);
-    cert.setIssuerCountryName("US");
-    cert.setIssuerOrganizationName("Arduino LLC US");
-    cert.setIssuerOrganizationalUnitName("IT");
-    cert.setIssuerCommonName("Arduino");
-    return cert.endReconstruction();
-  }
-  else
-  {
-   return false;
-  }
-}
--- a/main/CryptoUtil.h
+++ b/main/CryptoUtil.h
@ -1,60 +0,0 @@
-/*
-   This file is part of ArduinoIoTCloud.
-
-   Copyright 2019 ARDUINO SA (http://www.arduino.cc/)
-
-   This software is released under the GNU General Public License version 3,
-   which covers the main part of arduino-cli.
-   The terms of this license can be found at:
-   https://www.gnu.org/licenses/gpl-3.0.en.html
-
-   You can be released from the requirements of the above licenses by purchasing
-   a commercial license. Buying such a license is mandatory if you want to modify or
-   otherwise use the software for commercial activities involving the Arduino
-   software without disclosing the source code of your own applications. To purchase
-   a commercial license, send an email to license@arduino.cc.
-*/
-
-#ifndef ARDUINO_IOT_CLOUD_UTILITY_CRYPTO_CRYPTO_UTIL_H_
-#define ARDUINO_IOT_CLOUD_UTILITY_CRYPTO_CRYPTO_UTIL_H_
-
-/******************************************************************************
- * INCLUDE
- ******************************************************************************/
-
-#include <Arduino.h>
-#include <ArduinoECCX08.h>
-#include "ECCX08Cert.h"
-
-/******************************************************************************
-   TYPEDEF
- ******************************************************************************/
-
-enum class ECCX08Slot : int
-{
-  Key                                   = 0,
-  CompressedCertificate                 = 10,
-  SerialNumberAndAuthorityKeyIdentifier = 11,
-  DeviceId                              = 12
-};
-
-/******************************************************************************
- * CLASS DECLARATION
- ******************************************************************************/
-
-class CryptoUtil
-{
-public:
-
-  static bool readDeviceId(ECCX08Class & eccx08, String & device_id, ECCX08Slot const device_id_slot);
-  static bool reconstructCertificate(ECCX08CertClass & cert, String const & device_id, ECCX08Slot const key, ECCX08Slot const compressed_certificate, ECCX08Slot const serial_number_and_authority_key);
-
-
-private:
-
-  CryptoUtil() { }
-  CryptoUtil(CryptoUtil const & other) { }
-
-};
-
-#endif /* ARDUINO_IOT_CLOUD_UTILITY_CRYPTO_CRYPTO_UTIL_H_ */
--- a/main/ECCX08Cert.cpp
+++ b/main/ECCX08Cert.cpp
@ -1,940 +0,0 @@
-/*
-   This file is part of ArduinoIoTCloud.
-
-   Copyright 2019 ARDUINO SA (http://www.arduino.cc/)
-
-   This software is released under the GNU General Public License version 3,
-   which covers the main part of arduino-cli.
-   The terms of this license can be found at:
-   https://www.gnu.org/licenses/gpl-3.0.en.html
-
-   You can be released from the requirements of the above licenses by purchasing
-   a commercial license. Buying such a license is mandatory if you want to modify or
-   otherwise use the software for commercial activities involving the Arduino
-   software without disclosing the source code of your own applications. To purchase
-   a commercial license, send an email to license@arduino.cc.
-*/
-
-/******************************************************************************
- * INCLUDE
- ******************************************************************************/
-
-#include "bearssl/bearssl_hash.h"
-
-#include <ArduinoECCX08.h>
-
-#include "ECCX08Cert.h"
-
-/******************************************************************************
- * DEFINE
- ******************************************************************************/
-
-#define ASN1_INTEGER           0x02
-#define ASN1_BIT_STRING        0x03
-#define ASN1_NULL              0x05
-#define ASN1_OBJECT_IDENTIFIER 0x06
-#define ASN1_PRINTABLE_STRING  0x13
-#define ASN1_SEQUENCE          0x30
-#define ASN1_SET               0x31
-
-struct __attribute__((__packed__)) CompressedCert {
-  byte signature[64];
-  byte dates[3];
-  byte unused[5];
-};
-
-#define SERIAL_NUMBER_LENGTH            16
-#define AUTHORITY_KEY_IDENTIFIER_LENGTH 20
-
-struct __attribute__((__packed__)) SerialNumberAndAuthorityKeyIdentifier {
-  byte serialNumber[SERIAL_NUMBER_LENGTH];
-  byte authorityKeyIdentifier[AUTHORITY_KEY_IDENTIFIER_LENGTH];
-};
-
-/******************************************************************************
- * LOCAL MODULE FUNCTIONS
- ******************************************************************************/
-
-static String base64Encode(const byte in[], unsigned int length, const char* prefix, const char* suffix) {
-  static const char* CODES = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
-
-  int b;
-  String out;
-
-  int reserveLength = 4 * ((length + 2) / 3) + ((length / 3 * 4) / 76) + strlen(prefix) + strlen(suffix);
-  out.reserve(reserveLength);
-
-  if (prefix) {
-    out += prefix;
-  }
-
-  for (unsigned int i = 0; i < length; i += 3) {
-    if (i > 0 && (i / 3 * 4) % 76 == 0) {
-      out += '\n';
-    }
-
-    b = (in[i] & 0xFC) >> 2;
-    out += CODES[b];
-
-    b = (in[i] & 0x03) << 4;
-    if (i + 1 < length) {
-      b |= (in[i + 1] & 0xF0) >> 4;
-      out += CODES[b];
-      b = (in[i + 1] & 0x0F) << 2;
-      if (i + 2 < length) {
-        b |= (in[i + 2] & 0xC0) >> 6;
-        out += CODES[b];
-        b = in[i + 2] & 0x3F;
-        out += CODES[b];
-      } else {
-        out += CODES[b];
-        out += '=';
-      }
-    } else {
-      out += CODES[b];
-      out += "==";
-    }
-  }
-
-  if (suffix) {
-    out += suffix;
-  }
-
-  return out;
-}
-
-/******************************************************************************
- * CTOR/DTOR
- ******************************************************************************/
-
-ECCX08CertClass::ECCX08CertClass() :
-  _keySlot(-1),
-  _compressedCertSlot(-1),
-  _serialNumberAndAuthorityKeyIdentifierSlot(-1),
-  _bytes(NULL),
-  _length(0) {
-}
-
-ECCX08CertClass::~ECCX08CertClass() {
-  if (_bytes) {
-    free(_bytes);
-    _bytes = NULL;
-  }
-}
-
-/******************************************************************************
- * PUBLIC MEMBER FUNCTIONS
- ******************************************************************************/
-
-int ECCX08CertClass::beginCSR(int keySlot, bool newPrivateKey) {
-  if (keySlot < 0 || keySlot > 8) {
-    return 0;
-  }
-
-  _keySlot = keySlot;
-
-  if (newPrivateKey) {
-    if (!ECCX08.generatePrivateKey(_keySlot, _temp)) {
-      return 0;
-    }
-  } else {
-    if (!ECCX08.generatePublicKey(_keySlot, _temp)) {
-      return 0;
-    }
-  }
-
-  return 1;
-}
-
-String ECCX08CertClass::endCSR() {
-  int versionLen = versionLength();
-  int subjectLen = issuerOrSubjectLength(_subjectCountryName,
-                                         _subjectStateProvinceName,
-                                         _subjectLocalityName,
-                                         _subjectOrganizationName,
-                                         _subjectOrganizationalUnitName,
-                                         _subjectCommonName);
-  int subjectHeaderLen = sequenceHeaderLength(subjectLen);
-  int publicKeyLen = publicKeyLength();
-
-  int csrInfoLen = versionLen + subjectHeaderLen + subjectLen + publicKeyLen + 2;
-  int csrInfoHeaderLen = sequenceHeaderLength(csrInfoLen);
-
-  byte csrInfo[csrInfoHeaderLen + csrInfoLen];
-  byte* out = csrInfo;
-
-  appendSequenceHeader(csrInfoLen, out);
-  out += csrInfoHeaderLen;
-
-  // version
-  appendVersion(0x00, out);
-  out += versionLen;
-
-  // subject
-  appendSequenceHeader(subjectLen, out);
-  out += subjectHeaderLen;
-  appendIssuerOrSubject(_subjectCountryName,
-                        _subjectStateProvinceName,
-                        _subjectLocalityName,
-                        _subjectOrganizationName,
-                        _subjectOrganizationalUnitName,
-                        _subjectCommonName, out);
-  out += subjectLen;
-
-  // public key
-  appendPublicKey(_temp, out);
-  out += publicKeyLen;
-
-  // terminator
-  *out++ = 0xa0;
-  *out++ = 0x00;
-
-  br_sha256_context sha256Context;
-  byte csrInfoSha256[64];
-  byte signature[64];
-
-  br_sha256_init(&sha256Context);
-  br_sha256_update(&sha256Context, csrInfo, csrInfoHeaderLen + csrInfoLen);
-  br_sha256_out(&sha256Context, csrInfoSha256);
-
-  if (!ECCX08.ecSign(_keySlot, csrInfoSha256, signature)) {
-    return "";
-  }
-
-  int signatureLen = signatureLength(signature);
-  int csrLen = csrInfoHeaderLen + csrInfoLen + signatureLen;
-  int csrHeaderLen = sequenceHeaderLength(csrLen);
-
-  byte csr[csrLen + csrHeaderLen];
-  out = csr;
-
-  appendSequenceHeader(csrLen, out);
-  out += csrHeaderLen;
-
-  // info
-  memcpy(out, csrInfo, csrInfoHeaderLen + csrInfoLen);
-  out += (csrInfoHeaderLen + csrInfoLen);
-
-  // signature
-  appendSignature(signature, out);
-  out += signatureLen;
-
-  return base64Encode(csr, csrLen + csrHeaderLen, "-----BEGIN CERTIFICATE REQUEST-----\n", "\n-----END CERTIFICATE REQUEST-----\n");
-}
-
-int ECCX08CertClass::beginStorage(int compressedCertSlot, int serialNumberAndAuthorityKeyIdentifierSlot) {
-  if (compressedCertSlot < 8 || compressedCertSlot > 15) {
-    return 0;
-  }
-
-  if (serialNumberAndAuthorityKeyIdentifierSlot < 8 || serialNumberAndAuthorityKeyIdentifierSlot > 15) {
-    return 0;
-  }
-
-  _compressedCertSlot = compressedCertSlot;
-  _serialNumberAndAuthorityKeyIdentifierSlot = serialNumberAndAuthorityKeyIdentifierSlot;
-
-  memset(_temp, 0x00, sizeof(_temp));
-
-  return 1;
-}
-
-void ECCX08CertClass::setSignature(byte signature[]) {
-  struct CompressedCert* compressedCert = (struct CompressedCert*)_temp;
-
-  memcpy(compressedCert->signature, signature, 64);
-}
-
-void ECCX08CertClass::setIssueYear(int issueYear) {
-  struct CompressedCert* compressedCert = (struct CompressedCert*)_temp;
-
-  compressedCert->dates[0] &= 0x07;
-  compressedCert->dates[0] |= (issueYear - 2000) << 3;
-}
-
-void ECCX08CertClass::setIssueMonth(int issueMonth) {
-  struct CompressedCert* compressedCert = (struct CompressedCert*)_temp;
-
-  compressedCert->dates[0] &= 0xf8;
-  compressedCert->dates[0] |= issueMonth >> 1;
-
-  compressedCert->dates[1] &= 0x7f;
-  compressedCert->dates[1] |= issueMonth << 7;
-}
-
-void ECCX08CertClass::setIssueDay(int issueDay) {
-  struct CompressedCert* compressedCert = (struct CompressedCert*)_temp;
-
-  compressedCert->dates[1] &= 0x83;
-  compressedCert->dates[1] |= issueDay << 2;
-}
-
-void ECCX08CertClass::setIssueHour(int issueHour) {
-  struct CompressedCert* compressedCert = (struct CompressedCert*)_temp;
-
-  compressedCert->dates[2] &= 0x1f;
-  compressedCert->dates[2] |= issueHour << 5;
-
-  compressedCert->dates[1] &= 0xfc;
-  compressedCert->dates[1] |= issueHour >> 3;
-}
-
-void ECCX08CertClass::setExpireYears(int expireYears) {
-  struct CompressedCert* compressedCert = (struct CompressedCert*)_temp;
-
-  compressedCert->dates[2] &= 0xe0;
-  compressedCert->dates[2] |= expireYears;
-}
-
-void ECCX08CertClass::setSerialNumber(const byte serialNumber[]) {
-  memcpy(&_temp[72], serialNumber, SERIAL_NUMBER_LENGTH);
-}
-
-void ECCX08CertClass::setAuthorityKeyIdentifier(const byte authorityKeyIdentifier[]) {
-  memcpy(&_temp[88], authorityKeyIdentifier, AUTHORITY_KEY_IDENTIFIER_LENGTH);
-}
-
-int ECCX08CertClass::endStorage() {
-  if (!ECCX08.writeSlot(_compressedCertSlot, &_temp[0], 72)) {
-    return 0;
-  }
-
-  if (!ECCX08.writeSlot(_serialNumberAndAuthorityKeyIdentifierSlot, &_temp[72], SERIAL_NUMBER_LENGTH + AUTHORITY_KEY_IDENTIFIER_LENGTH)) {
-    return 0;
-  }
-
-  return 1;
-}
-
-int ECCX08CertClass::beginReconstruction(int keySlot, int compressedCertSlot, int serialNumberAndAuthorityKeyIdentifierSlot) {
-  if (keySlot < 0 || keySlot > 8) {
-    return 0;
-  }
-
-  if (compressedCertSlot < 8 || compressedCertSlot > 15) {
-    return 0;
-  }
-
-  if (serialNumberAndAuthorityKeyIdentifierSlot < 8 || serialNumberAndAuthorityKeyIdentifierSlot > 15) {
-    return 0;
-  }
-
-  _keySlot = keySlot;
-  _compressedCertSlot = compressedCertSlot;
-  _serialNumberAndAuthorityKeyIdentifierSlot = serialNumberAndAuthorityKeyIdentifierSlot;
-
-  return 1;
-}
-
-int ECCX08CertClass::endReconstruction() {
-  byte publicKey[64];
-  struct CompressedCert compressedCert;
-  struct SerialNumberAndAuthorityKeyIdentifier serialNumberAndAuthorityKeyIdentifier;
-
-  if (!ECCX08.generatePublicKey(_keySlot, publicKey)) {
-    return 0;
-  }
-
-  if (!ECCX08.readSlot(_compressedCertSlot, (byte*)&compressedCert, sizeof(compressedCert))) {
-    return 0;
-  }
-
-  if (!ECCX08.readSlot(_serialNumberAndAuthorityKeyIdentifierSlot, (byte*)&serialNumberAndAuthorityKeyIdentifier, sizeof(serialNumberAndAuthorityKeyIdentifier))) {
-    return 0;
-  }
-
-  // dates
-  int year = (compressedCert.dates[0] >> 3) + 2000;
-  int month = ((compressedCert.dates[0] & 0x07) << 1) | (compressedCert.dates[1] >> 7);
-  int day = (compressedCert.dates[1] & 0x7c) >> 2;
-  int hour = ((compressedCert.dates[1] & 0x03) << 3) | (compressedCert.dates[2] >> 5);
-  int expireYears = (compressedCert.dates[2] & 0x1f);
-
-  int datesSize = 30;
-
-  if (year > 2049) {
-    // two more bytes for GeneralizedTime
-    datesSize += 2;
-  }
-
-  if ((year + expireYears) > 2049) {
-    // two more bytes for GeneralizedTime
-    datesSize += 2;
-  }
-
-  int serialNumberLen = serialNumberLength(serialNumberAndAuthorityKeyIdentifier.serialNumber);
-
-  int issuerLen = issuerOrSubjectLength(_issuerCountryName,
-                                        _issuerStateProvinceName,
-                                        _issuerLocalityName,
-                                        _issuerOrganizationName,
-                                        _issuerOrganizationalUnitName,
-                                        _issuerCommonName);
-
-  int issuerHeaderLen = sequenceHeaderLength(issuerLen);
-
-  int subjectLen = issuerOrSubjectLength(_subjectCountryName,
-                                         _subjectStateProvinceName,
-                                         _subjectLocalityName,
-                                         _subjectOrganizationName,
-                                         _subjectOrganizationalUnitName,
-                                         _subjectCommonName);
-
-  int subjectHeaderLen = sequenceHeaderLength(subjectLen);
-
-  int publicKeyLen = publicKeyLength();
-
-  int authorityKeyIdentifierLen = authorityKeyIdentifierLength(serialNumberAndAuthorityKeyIdentifier.authorityKeyIdentifier);
-
-  int signatureLen = signatureLength(compressedCert.signature);
-
-  int certInfoLen = 5 + serialNumberLen + 12 + issuerHeaderLen + issuerLen + (datesSize + 2) +
-                    subjectHeaderLen + subjectLen + publicKeyLen;
-
-  if (authorityKeyIdentifierLen) {
-    certInfoLen += authorityKeyIdentifierLen;
-  } else {
-    certInfoLen += 4;
-  }
-
-  int certInfoHeaderLen = sequenceHeaderLength(certInfoLen);
-
-  int certDataLen = certInfoLen + certInfoHeaderLen + signatureLen;
-  int certDataHeaderLen = sequenceHeaderLength(certDataLen);
-
-  _length = certDataLen + certDataHeaderLen;
-  _bytes = (byte*)realloc(_bytes, _length);
-
-  if (!_bytes) {
-    _length = 0;
-    return 0;
-  }
-
-  byte* out = _bytes;
-
-  appendSequenceHeader(certDataLen, out);
-  out += certDataHeaderLen;
-
-  appendSequenceHeader(certInfoLen, out);
-  out += certInfoHeaderLen;
-
-  // version
-  *out++ = 0xA0;
-  *out++ = 0x03;
-  *out++ = 0x02;
-  *out++ = 0x01;
-  *out++ = 0x02;
-
-  // serial number
-  appendSerialNumber(serialNumberAndAuthorityKeyIdentifier.serialNumber, out);
-  out += serialNumberLen;
-
-  // ecdsaWithSHA256
-  out += appendEcdsaWithSHA256(out);
-
-  // issuer
-  appendSequenceHeader(issuerLen, out);
-  out += issuerHeaderLen;
-  appendIssuerOrSubject(_issuerCountryName,
-                        _issuerStateProvinceName,
-                        _issuerLocalityName,
-                        _issuerOrganizationName,
-                        _issuerOrganizationalUnitName,
-                        _issuerCommonName, out);
-  out += issuerLen;
-
-  *out++ = ASN1_SEQUENCE;
-  *out++ = datesSize;
-  out += appendDate(year, month, day, hour, 0, 0, out);
-  out += appendDate(year + expireYears, month, day, hour, 0, 0, out);
-
-  // subject
-  appendSequenceHeader(subjectLen, out);
-  out += subjectHeaderLen;
-  appendIssuerOrSubject(_subjectCountryName,
-                        _subjectStateProvinceName,
-                        _subjectLocalityName,
-                        _subjectOrganizationName,
-                        _subjectOrganizationalUnitName,
-                        _subjectCommonName, out);
-  out += subjectLen;
-
-  // public key
-  appendPublicKey(publicKey, out);
-  out += publicKeyLen;
-
-  if (authorityKeyIdentifierLen) {
-    appendAuthorityKeyIdentifier(serialNumberAndAuthorityKeyIdentifier.authorityKeyIdentifier, out);
-    out += authorityKeyIdentifierLen;
-  } else {
-    // null sequence
-    *out++ = 0xA3;
-    *out++ = 0x02;
-    *out++ = 0x30;
-    *out++ = 0x00;
-  }
-
-  // signature
-  appendSignature(compressedCert.signature, out);
-  out += signatureLen;
-
-  return 1;
-}
-
-byte* ECCX08CertClass::bytes() {
-  return _bytes;
-}
-
-int ECCX08CertClass::length() {
-  return _length;
-}
-
-void ECCX08CertClass::setIssuerCountryName(const String& countryName) {
-  _issuerCountryName = countryName;
-}
-
-void ECCX08CertClass::setIssuerStateProvinceName(const String& stateProvinceName) {
-  _issuerStateProvinceName = stateProvinceName;
-}
-
-void ECCX08CertClass::setIssuerLocalityName(const String& localityName) {
-  _issuerLocalityName = localityName;
-}
-
-void ECCX08CertClass::setIssuerOrganizationName(const String& organizationName) {
-  _issuerOrganizationName = organizationName;
-}
-
-void ECCX08CertClass::setIssuerOrganizationalUnitName(const String& organizationalUnitName) {
-  _issuerOrganizationalUnitName = organizationalUnitName;
-}
-
-void ECCX08CertClass::setIssuerCommonName(const String& commonName) {
-  _issuerCommonName = commonName;
-}
-
-void ECCX08CertClass::setSubjectCountryName(const String& countryName) {
-  _subjectCountryName = countryName;
-}
-
-void ECCX08CertClass::setSubjectStateProvinceName(const String& stateProvinceName) {
-  _subjectStateProvinceName = stateProvinceName;
-}
-
-void ECCX08CertClass::setSubjectLocalityName(const String& localityName) {
-  _subjectLocalityName = localityName;
-}
-
-void ECCX08CertClass::setSubjectOrganizationName(const String& organizationName) {
-  _subjectOrganizationName = organizationName;
-}
-
-void ECCX08CertClass::setSubjectOrganizationalUnitName(const String& organizationalUnitName) {
-  _subjectOrganizationName = organizationalUnitName;
-}
-
-void ECCX08CertClass::setSubjectCommonName(const String& commonName) {
-  _subjectCommonName = commonName;
-}
-
-int ECCX08CertClass::versionLength() {
-  return 3;
-}
-
-int ECCX08CertClass::issuerOrSubjectLength(const String& countryName,
-    const String& stateProvinceName,
-    const String& localityName,
-    const String& organizationName,
-    const String& organizationalUnitName,
-    const String& commonName) {
-  int length                       = 0;
-  int countryNameLength            = countryName.length();
-  int stateProvinceNameLength      = stateProvinceName.length();
-  int localityNameLength           = localityName.length();
-  int organizationNameLength       = organizationName.length();
-  int organizationalUnitNameLength = organizationalUnitName.length();
-  int commonNameLength             = commonName.length();
-
-  if (countryNameLength) {
-    length += (11 + countryNameLength);
-  }
-
-  if (stateProvinceNameLength) {
-    length += (11 + stateProvinceNameLength);
-  }
-
-  if (localityNameLength) {
-    length += (11 + localityNameLength);
-  }
-
-  if (organizationNameLength) {
-    length += (11 + organizationNameLength);
-  }
-
-  if (organizationalUnitNameLength) {
-    length += (11 + organizationalUnitNameLength);
-  }
-
-  if (commonNameLength) {
-    length += (11 + commonNameLength);
-  }
-
-  return length;
-}
-
-int ECCX08CertClass::publicKeyLength() {
-  return (2 + 2 + 9 + 10 + 4 + 64);
-}
-
-int ECCX08CertClass::authorityKeyIdentifierLength(const byte authorityKeyIdentifier[]) {
-  bool set = false;
-
-  // check if the authority key identifier is non-zero
-  for (int i = 0; i < AUTHORITY_KEY_IDENTIFIER_LENGTH; i++) {
-    if (authorityKeyIdentifier[i] != 0) {
-      set = true;
-      break;
-    }
-  }
-
-  return (set ? 37 : 0);
-}
-
-int ECCX08CertClass::signatureLength(const byte signature[]) {
-  const byte* r = &signature[0];
-  const byte* s = &signature[32];
-
-  int rLength = 32;
-  int sLength = 32;
-
-  while (*r == 0x00 && rLength) {
-    r++;
-    rLength--;
-  }
-
-  if (*r & 0x80) {
-    rLength++;
-  }
-
-  while (*s == 0x00 && sLength) {
-    s++;
-    sLength--;
-  }
-
-  if (*s & 0x80) {
-    sLength++;
-  }
-
-  return (21 + rLength + sLength);
-}
-
-int ECCX08CertClass::serialNumberLength(const byte serialNumber[]) {
-  int length = SERIAL_NUMBER_LENGTH;
-
-  while (*serialNumber == 0 && length) {
-    serialNumber++;
-    length--;
-  }
-
-  if (*serialNumber & 0x80) {
-    length++;
-  }
-
-  return (2 + length);
-}
-
-int ECCX08CertClass::sequenceHeaderLength(int length) {
-  if (length > 255) {
-    return 4;
-  } else if (length > 127) {
-    return 3;
-  } else {
-    return 2;
-  }
-}
-
-void ECCX08CertClass::appendVersion(int version, byte out[]) {
-  out[0] = ASN1_INTEGER;
-  out[1] = 0x01;
-  out[2] = version;
-}
-
-void ECCX08CertClass::appendIssuerOrSubject(const String& countryName,
-    const String& stateProvinceName,
-    const String& localityName,
-    const String& organizationName,
-    const String& organizationalUnitName,
-    const String& commonName,
-    byte out[]) {
-  if (countryName.length() > 0) {
-    out += appendName(countryName, 0x06, out);
-  }
-
-  if (stateProvinceName.length() > 0) {
-    out += appendName(stateProvinceName, 0x08, out);
-  }
-
-  if (localityName.length() > 0) {
-    out += appendName(localityName, 0x07, out);
-  }
-
-  if (organizationName.length() > 0) {
-    out += appendName(organizationName, 0x0a, out);
-  }
-
-  if (organizationalUnitName.length() > 0) {
-    out += appendName(organizationalUnitName, 0x0b, out);
-  }
-
-  if (commonName.length() > 0) {
-    out += appendName(commonName, 0x03, out);
-  }
-}
-
-void ECCX08CertClass::appendPublicKey(const byte publicKey[], byte out[]) {
-  int subjectPublicKeyDataLength = 2 + 9 + 10 + 4 + 64;
-
-  // subject public key
-  *out++ = ASN1_SEQUENCE;
-  *out++ = (subjectPublicKeyDataLength) & 0xff;
-
-  *out++ = ASN1_SEQUENCE;
-  *out++ = 0x13;
-
-  // EC public key
-  *out++ = ASN1_OBJECT_IDENTIFIER;
-  *out++ = 0x07;
-  *out++ = 0x2a;
-  *out++ = 0x86;
-  *out++ = 0x48;
-  *out++ = 0xce;
-  *out++ = 0x3d;
-  *out++ = 0x02;
-  *out++ = 0x01;
-
-  // PRIME 256 v1
-  *out++ = ASN1_OBJECT_IDENTIFIER;
-  *out++ = 0x08;
-  *out++ = 0x2a;
-  *out++ = 0x86;
-  *out++ = 0x48;
-  *out++ = 0xce;
-  *out++ = 0x3d;
-  *out++ = 0x03;
-  *out++ = 0x01;
-  *out++ = 0x07;
-
-  *out++ = 0x03;
-  *out++ = 0x42;
-  *out++ = 0x00;
-  *out++ = 0x04;
-
-  memcpy(out, publicKey, 64);
-}
-
-void ECCX08CertClass::appendAuthorityKeyIdentifier(const byte authorityKeyIdentifier[], byte out[]) {
-  // [3]
-  *out++ = 0xa3;
-  *out++ = 0x23;
-
-  // sequence
-  *out++ = ASN1_SEQUENCE;
-  *out++ = 0x21;
-
-  // sequence
-  *out++ = ASN1_SEQUENCE;
-  *out++ = 0x1f;
-
-  // 2.5.29.35 authorityKeyIdentifier(X.509 extension)
-  *out++ = 0x06;
-  *out++ = 0x03;
-  *out++ = 0x55;
-  *out++ = 0x1d;
-  *out++ = 0x23;
-
-  // octet string
-  *out++ = 0x04;
-  *out++ = 0x18;
-
-  // sequence
-  *out++ = ASN1_SEQUENCE;
-  *out++ = 0x16;
-
-  *out++ = 0x80;
-  *out++ = 0x14;
-
-  memcpy(out, authorityKeyIdentifier, 20);
-}
-
-void ECCX08CertClass::appendSignature(const byte signature[], byte out[]) {
-  // signature algorithm
-  *out++ = ASN1_SEQUENCE;
-  *out++ = 0x0a;
-  *out++ = ASN1_OBJECT_IDENTIFIER;
-  *out++ = 0x08;
-
-  // ECDSA with SHA256
-  *out++ = 0x2a;
-  *out++ = 0x86;
-  *out++ = 0x48;
-  *out++ = 0xce;
-  *out++ = 0x3d;
-  *out++ = 0x04;
-  *out++ = 0x03;
-  *out++ = 0x02;
-
-  const byte* r = &signature[0];
-  const byte* s = &signature[32];
-
-  int rLength = 32;
-  int sLength = 32;
-
-  while (*r == 0 && rLength) {
-    r++;
-    rLength--;
-  }
-
-  while (*s == 0 && sLength) {
-    s++;
-    sLength--;
-  }
-
-  if (*r & 0x80) {
-    rLength++;
-  }
-
-  if (*s & 0x80) {
-    sLength++;
-  }
-
-  *out++ = ASN1_BIT_STRING;
-  *out++ = (rLength + sLength + 7);
-  *out++ = 0;
-
-  *out++ = ASN1_SEQUENCE;
-  *out++ = (rLength + sLength + 4);
-
-  *out++ = ASN1_INTEGER;
-  *out++ = rLength;
-  if ((*r & 0x80) && rLength) {
-    *out++ = 0;
-    rLength--;
-  }
-  memcpy(out, r, rLength);
-  out += rLength;
-
-  *out++ = ASN1_INTEGER;
-  *out++ = sLength;
-  if ((*s & 0x80) && sLength) {
-    *out++ = 0;
-    sLength--;
-  }
-  memcpy(out, s, sLength);
-  out += rLength;
-}
-
-void ECCX08CertClass::appendSerialNumber(const byte serialNumber[], byte out[]) {
-  int length = SERIAL_NUMBER_LENGTH;
-
-  while (*serialNumber == 0 && length) {
-    serialNumber++;
-    length--;
-  }
-
-  if (*serialNumber & 0x80) {
-    length++;
-  }
-
-  *out++ = ASN1_INTEGER;
-  *out++ = length;
-
-  if (*serialNumber & 0x80) {
-    *out++ = 0x00;
-    length--;
-  }
-
-  memcpy(out, serialNumber, length);
-}
-
-int ECCX08CertClass::appendName(const String& name, int type, byte out[]) {
-  int nameLength = name.length();
-
-  *out++ = ASN1_SET;
-  *out++ = nameLength + 9;
-
-  *out++ = ASN1_SEQUENCE;
-  *out++ = nameLength + 7;
-
-  *out++ = ASN1_OBJECT_IDENTIFIER;
-  *out++ = 0x03;
-  *out++ = 0x55;
-  *out++ = 0x04;
-  *out++ = type;
-
-  *out++ = ASN1_PRINTABLE_STRING;
-  *out++ = nameLength;
-  memcpy(out, name.c_str(), nameLength);
-
-  return (nameLength + 11);
-}
-
-void ECCX08CertClass::appendSequenceHeader(int length, byte out[]) {
-  *out++ = ASN1_SEQUENCE;
-  if (length > 255) {
-    *out++ = 0x82;
-    *out++ = (length >> 8) & 0xff;
-  } else if (length > 127) {
-    *out++ = 0x81;
-  }
-  *out++ = (length) & 0xff;
-}
-
-int ECCX08CertClass::appendDate(int year, int month, int day, int hour, int minute, int second, byte out[]) {
-  bool useGeneralizedTime = (year > 2049);
-
-  if (useGeneralizedTime) {
-    *out++ = 0x18;
-    *out++ = 0x0f;
-    *out++ = '0' + (year / 1000);
-    *out++ = '0' + ((year % 1000) / 100);
-    *out++ = '0' + ((year % 100) / 10);
-    *out++ = '0' + (year % 10);
-  } else {
-    year -= 2000;
-
-    *out++ = 0x17;
-    *out++ = 0x0d;
-    *out++ = '0' + (year / 10);
-    *out++ = '0' + (year % 10);
-  }
-  *out++ = '0' + (month / 10);
-  *out++ = '0' + (month % 10);
-  *out++ = '0' + (day / 10);
-  *out++ = '0' + (day % 10);
-  *out++ = '0' + (hour / 10);
-  *out++ = '0' + (hour % 10);
-  *out++ = '0' + (minute / 10);
-  *out++ = '0' + (minute % 10);
-  *out++ = '0' + (second / 10);
-  *out++ = '0' + (second % 10);
-  *out++ = 0x5a; // UTC
-
-  return (useGeneralizedTime ? 17 : 15);
-}
-
-int ECCX08CertClass::appendEcdsaWithSHA256(byte out[]) {
-  *out++ = ASN1_SEQUENCE;
-  *out++ = 0x0A;
-  *out++ = ASN1_OBJECT_IDENTIFIER;
-  *out++ = 0x08;
-  *out++ = 0x2A;
-  *out++ = 0x86;
-  *out++ = 0x48;
-  *out++ = 0xCE;
-  *out++ = 0x3D;
-  *out++ = 0x04;
-  *out++ = 0x03;
-  *out++ = 0x02;
-
-  return 12;
-}
--- a/main/ECCX08Cert.h
+++ b/main/ECCX08Cert.h
@ -1,141 +0,0 @@
-/*
-   This file is part of ArduinoIoTCloud.
-
-   Copyright 2019 ARDUINO SA (http://www.arduino.cc/)
-
-   This software is released under the GNU General Public License version 3,
-   which covers the main part of arduino-cli.
-   The terms of this license can be found at:
-   https://www.gnu.org/licenses/gpl-3.0.en.html
-
-   You can be released from the requirements of the above licenses by purchasing
-   a commercial license. Buying such a license is mandatory if you want to modify or
-   otherwise use the software for commercial activities involving the Arduino
-   software without disclosing the source code of your own applications. To purchase
-   a commercial license, send an email to license@arduino.cc.
-*/
-
-#ifndef _ECCX08_CERT_H_
-#define _ECCX08_CERT_H_
-
-/******************************************************************************
- * INCLUDE
- ******************************************************************************/
-
-#include <Arduino.h>
-
-/******************************************************************************
- * CLASS DECLARATION
- ******************************************************************************/
-
-class ECCX08CertClass {
-
-  public:
-    ECCX08CertClass();
-    virtual ~ECCX08CertClass();
-
-    int beginCSR(int keySlot, bool newPrivateKey = true);
-    String endCSR();
-
-    int beginStorage(int compressedCertSlot, int serialNumberAndAuthorityKeyIdentifierSlot);
-    void setSignature(byte signature[]);
-    void setIssueYear(int issueYear);
-    void setIssueMonth(int issueMonth);
-    void setIssueDay(int issueDay);
-    void setIssueHour(int issueHour);
-    void setExpireYears(int expireYears);
-    void setSerialNumber(const byte serialNumber[]);
-    void setAuthorityKeyIdentifier(const byte authorityKeyIdentifier[]);
-    int endStorage();
-
-    int beginReconstruction(int keySlot, int compressedCertSlot, int serialNumberAndAuthorityKeyIdentifierSlot);
-    int endReconstruction();
-
-    byte* bytes();
-    int length();
-
-    void setIssuerCountryName(const String& countryName);
-    void setIssuerStateProvinceName(const String& stateProvinceName);
-    void setIssuerLocalityName(const String& localityName);
-    void setIssuerOrganizationName(const String& organizationName);
-    void setIssuerOrganizationalUnitName(const String& organizationalUnitName);
-    void setIssuerCommonName(const String& commonName);
-
-    void setSubjectCountryName(const String& countryName);
-    void setSubjectStateProvinceName(const String& stateProvinceName);
-    void setSubjectLocalityName(const String& localityName);
-    void setSubjectOrganizationName(const String& organizationName);
-    void setSubjectOrganizationalUnitName(const String& organizationalUnitName);
-    void setSubjectCommonName(const String& commonName);
-
-  private:
-    int versionLength();
-
-    int issuerOrSubjectLength(const String& countryName,
-                              const String& stateProvinceName,
-                              const String& localityName,
-                              const String& organizationName,
-                              const String& organizationalUnitName,
-                              const String& commonName);
-
-    int publicKeyLength();
-
-    int authorityKeyIdentifierLength(const byte authorityKeyIdentifier[]);
-
-    int signatureLength(const byte signature[]);
-
-    int serialNumberLength(const byte serialNumber[]);
-
-    int sequenceHeaderLength(int length);
-
-    void appendVersion(int version, byte out[]);
-
-    void appendIssuerOrSubject(const String& countryName,
-                               const String& stateProvinceName,
-                               const String& localityName,
-                               const String& organizationName,
-                               const String& organizationalUnitName,
-                               const String& commonName,
-                               byte out[]);
-
-    void appendPublicKey(const byte publicKey[], byte out[]);
-
-    void appendAuthorityKeyIdentifier(const byte authorityKeyIdentifier[], byte out[]);
-
-    void appendSignature(const byte signature[], byte out[]);
-
-    void appendSerialNumber(const byte serialNumber[], byte out[]);
-
-    int appendName(const String& name, int type, byte out[]);
-
-    void appendSequenceHeader(int length, byte out[]);
-
-    int appendDate(int year, int month, int day, int hour, int minute, int second, byte out[]);
-
-    int appendEcdsaWithSHA256(byte out[]);
-
-  private:
-    int _keySlot;
-    int _compressedCertSlot;
-    int _serialNumberAndAuthorityKeyIdentifierSlot;
-
-    String _issuerCountryName;
-    String _issuerStateProvinceName;
-    String _issuerLocalityName;
-    String _issuerOrganizationName;
-    String _issuerOrganizationalUnitName;
-    String _issuerCommonName;
-
-    String _subjectCountryName;
-    String _subjectStateProvinceName;
-    String _subjectLocalityName;
-    String _subjectOrganizationName;
-    String _subjectOrganizationalUnitName;
-    String _subjectCommonName;
-
-    byte _temp[108];
-    byte* _bytes;
-    int _length;
-};
-
-#endif /* _ECCX08_CERT_H_ */
--- a/main/http_client.c
+++ b/main/http_client.c
@ -1,49 +0,0 @@
-// esp_http_client.c
-#include <dirent.h>
-#include <sys/stat.h>
-#include "esp_log.h"
-#include <stdio.h>
-
-#include "esp_http_client.h"
-
-#define MAX_HTTP_RECV_BUFFER 	128
-
-static const char* TAG = "HTTP_CLIENT";
-
-int downloadAndSaveFile(char * url, FILE * f, const char * cert_pem)
-{
-  char *buffer = (char*)malloc(MAX_HTTP_RECV_BUFFER);
-  if (buffer == NULL) {
-    return -1;
-  }
-  esp_http_client_config_t config = {
-    .url = url,
-    .cert_pem = cert_pem,
-    .timeout_ms = 20000,
-  };
-
-  esp_http_client_handle_t client = esp_http_client_init(&config);
-  esp_err_t err;
-  if ((err = esp_http_client_open(client, 0)) != ESP_OK) {
-    ESP_LOGE(TAG, "esp_http_client_open failed: %d", err);
-    free(buffer);
-    return -1;
-  }
-  int content_length = esp_http_client_fetch_headers(client);
-  int total_read_len = 0, read_len;
-  while (total_read_len < content_length) {
-    read_len = esp_http_client_read(client, buffer, MAX_HTTP_RECV_BUFFER);
-    fwrite(buffer, sizeof(uint8_t), read_len, f);
-    if (read_len <= 0) {
-      break;
-    }
-    total_read_len += read_len;
-    ESP_LOGV(TAG, "esp_http_client_read data received: %d, total %d", read_len, total_read_len);
-  }
-  ESP_LOGV(TAG, "connection closed, cleaning up, total %d bytes received", total_read_len);
-  esp_http_client_close(client);
-  esp_http_client_cleanup(client);
-  free(buffer);	
-
-  return 0;
-}
--- a/main/sketch.ino.cpp
+++ b/main/sketch.ino.cpp
@ -20,20 +20,7 @@
 #include <rom/uart.h>

 extern "C" {
-  #include "esp_private/periph_ctrl.h"
-  #include "soc/gpio_periph.h"
-  #include "soc/periph_defs.h"
-  // #include <driver/periph_ctrl.h>
-
-  #include <driver/uart.h>
-  #include <esp_bt.h>
-
-  #include "esp_spiffs.h"
-  #include "esp_log.h"
-  #include <stdio.h>
-  #include <sys/types.h>
-  #include <dirent.h>
-  #include "esp_partition.h"
+  #include <driver/periph_ctrl.h>
 }

 #include <Arduino.h>
@ -45,57 +32,8 @@ extern "C" {

 #define SPI_BUFFER_LEN SPI_MAX_DMA_LEN

-// UART debug is enabled on boot
-int debug = 1;
+int debug = 0;

-//--------------------------------------------------------------------
-// ADAFRUIT CHANGE
-//--------------------------------------------------------------------
-
-// contains SPIS and BT/BLE UART pin definitions
-#if !__has_include("board.h")
-#error "Board is not supported, please add -DBOARD=<board_name> to the build command"
-#endif
-
-#include "board.h"
-
-#define AIRLIFT 1 // Adafruit Airlift
-#define NINA_PRINTF(...) do { if (debug) { ets_printf(__VA_ARGS__); } } while (0)
-
-#if defined(CONFIG_IDF_TARGET_ESP32)
-  extern const struct __sFILE_fake __sf_fake_stdin;
-  extern const struct __sFILE_fake __sf_fake_stdout;
-  extern const struct __sFILE_fake __sf_fake_stderr;
-
-  // dev, dma, mosi, miso, sclk, cs, ready
-  SPISClass SPIS(VSPI_HOST, 1, AIRLIFT_MOSI, AIRLIFT_MISO, AIRLIFT_SCK, AIRLIFT_CS, AIRLIFT_BUSY);
-#endif
-
-#if defined(CONFIG_IDF_TARGET_ESP32C6)
-  // UART for BLE HCI
-  // CONFIG_BT_LE_HCI_UART_RTS_PIN and CONFIG_BT_LE_HCI_UART_CTS_PIN are defined in boards/{BOARD}/sdkconfig
-  // and used by hci_driver_uart_config() in hci_driver_uart.c. It should matches with BUSY and BOOT pins.
-  #ifndef CONFIG_BT_LE_HCI_INTERFACE_USE_UART
-  #error "Please Enable Uart for HCI"
-  #endif
-
-  #if CONFIG_BT_LE_HCI_UART_CTS_PIN != 9
-  #error "CTS pin must be the same as BOOT pin"
-  #endif
-
-  // dev, dma, mosi, miso, sclk, cs, ready
-  SPISClass SPIS(SPI2_HOST, SPI_DMA_CH_AUTO,
-                 AIRLIFT_MOSI, AIRLIFT_MISO, AIRLIFT_SCK, AIRLIFT_CS, AIRLIFT_BUSY);
-#endif
-
-// prevent initArduino() to release BT memory
-extern "C" bool btInUse() {
-  return true;
-}
-
-//--------------------------------------------------------------------
-//
-//--------------------------------------------------------------------
 uint8_t* commandBuffer;
 uint8_t* responseBuffer;

@ -130,126 +68,31 @@ void setDebug(int d) {
    PIN_FUNC_SELECT(GPIO_PIN_MUX_REG[1], PIN_FUNC_GPIO);
    PIN_FUNC_SELECT(GPIO_PIN_MUX_REG[3], PIN_FUNC_GPIO);

-#if CONFIG_IDF_TARGET_ESP32
    _GLOBAL_REENT->_stdin  = (FILE*) &__sf_fake_stdin;
    _GLOBAL_REENT->_stdout = (FILE*) &__sf_fake_stdout;
    _GLOBAL_REENT->_stderr = (FILE*) &__sf_fake_stderr;
-#endif

    ets_install_putc1(NULL);
    ets_install_putc2(NULL);
  }
 }

-void setupWiFi();
-void setupBluetooth();
-
 void setup() {
-#ifndef CMAKE_BUILD_TYPE_DEBUG
-  setDebug(0);
-#endif
+  setDebug(debug);

-#if !AIRLIFT
  // put SWD and SWCLK pins connected to SAMD as inputs
  pinMode(15, INPUT);
  pinMode(21, INPUT);
-#endif

-  pinMode(AIRLIFT_CS, INPUT);
-  if (digitalRead(AIRLIFT_CS) == LOW) {
-    setupBluetooth();
-  } else {
-    setupWiFi();
-  }
-}
-
-// #define UNO_WIFI_REV2
-
-void setupBluetooth() {
-  NINA_PRINTF("*** BLUETOOTH\n");
-
-  periph_module_enable(PERIPH_UART1_MODULE);
-  periph_module_enable(PERIPH_UHCI0_MODULE);
-
-  esp_bt_controller_config_t btControllerConfig = BT_CONTROLLER_INIT_CONFIG_DEFAULT();
-
-#if defined(CONFIG_IDF_TARGET_ESP32)
-#if defined(AIRLIFT)
-  // TX GPIO1 & RX GPIO3 on ESP32 'hardware' UART
-  // RTS on ESP_BUSY (GPIO33)
-  // CTS on GPIO0 (GPIO0)
-  uart_set_pin(UART_NUM_1, 1, 3, AIRLIFT_RTS, AIRLIFT_CTS);
-#elif defined(UNO_WIFI_REV2)
-  uart_set_pin(UART_NUM_1, 1, 3, 33, 0); // TX, RX, RTS, CTS
-#elif defined(NANO_RP2040_CONNECT)
-  uart_set_pin(UART_NUM_1, 1, 3, 33, 12); // TX, RX, RTS, CTS
-#else
-  uart_set_pin(UART_NUM_1, 23, 12, 18, 5);
-#endif
-
-  uart_set_hw_flow_ctrl(UART_NUM_1, UART_HW_FLOWCTRL_CTS_RTS, 5);
-
-  btControllerConfig.hci_uart_no = UART_NUM_1;
-#if defined(AIRLIFT)
-  btControllerConfig.hci_uart_baudrate = 115200;
-#elif defined(UNO_WIFI_REV2) || defined(NANO_RP2040_CONNECT)
-  btControllerConfig.hci_uart_baudrate = 115200;
-#else
-  btControllerConfig.hci_uart_baudrate = 912600;
-#endif
-
-#elif defined(CONFIG_IDF_TARGET_ESP32C6)
-  // UART is configured by CONFIG_BT_LE_HCI_UART_XYZ in sdkconfig.defaults.esp32c6
-#endif
-
-  esp_err_t ret = esp_bt_controller_init(&btControllerConfig);
-  if (ESP_OK != ret) {
-    setDebug(1);
-    NINA_PRINTF("esp_bt_controller_init failed: 0x%x\n", ret);
-    while (1) {}
-  }
-
-  while (esp_bt_controller_get_status() == ESP_BT_CONTROLLER_STATUS_IDLE);
-  esp_bt_controller_enable(ESP_BT_MODE_BLE);
-
-#if defined(CONFIG_IDF_TARGET_ESP32)
-  esp_bt_sleep_enable();
-#endif
-
-  vTaskSuspend(NULL);
-
-  while (1) {
-    vTaskDelay(portMAX_DELAY);
-  }
-}
-
-void setupWiFi() {
-  NINA_PRINTF("WIFI ON\n");
-  esp_bt_controller_mem_release(ESP_BT_MODE_BTDM);
  SPIS.begin();

-  esp_vfs_spiffs_conf_t conf = {
-    .base_path = "/fs",
-    .partition_label = "storage",
-    .max_files = 20,
-    .format_if_mount_failed = true
-  };
-
-  esp_err_t ret = esp_vfs_spiffs_register(&conf);
-  (void) ret;
-
  if (WiFi.status() == WL_NO_SHIELD) {
-    if (!debug) {
-      setDebug(1);
-    }
-    NINA_PRINTF("*** NOSHIELD\n");
    while (1); // no shield
  }
-
+  
  commandBuffer = (uint8_t*)heap_caps_malloc(SPI_BUFFER_LEN, MALLOC_CAP_DMA);
  responseBuffer = (uint8_t*)heap_caps_malloc(SPI_BUFFER_LEN, MALLOC_CAP_DMA);

-  NINA_PRINTF("*** CommandHandler Begin\n");
  CommandHandler.begin();
 }

--- a/partitions.csv
+++ b/partitions.csv
@ -4,4 +4,3 @@ nvs,      data, nvs,     0x9000,  0x6000
 phy_init, data, phy,     0xf000,  0x1000
 certs,    data, 0x04,    0x10000, 0x20000
 factory,  app,  factory, 0x30000, 0x180000
-storage,  data, spiffs,  0x1B0000,0x40000
--- a/570
+++ b/570
@ -0,0 +1,570 @@
+#
+# Automatically generated file; DO NOT EDIT.
+# Espressif IoT Development Framework Configuration
+#
+
+#
+# SDK tool configuration
+#
+CONFIG_TOOLPREFIX="xtensa-esp32-elf-"
+CONFIG_PYTHON="python"
+CONFIG_MAKE_WARN_UNDEFINED_VARIABLES=y
+
+#
+# Bootloader config
+#
+CONFIG_LOG_BOOTLOADER_LEVEL_NONE=y
+CONFIG_LOG_BOOTLOADER_LEVEL_ERROR=
+CONFIG_LOG_BOOTLOADER_LEVEL_WARN=
+CONFIG_LOG_BOOTLOADER_LEVEL_INFO=
+CONFIG_LOG_BOOTLOADER_LEVEL_DEBUG=
+CONFIG_LOG_BOOTLOADER_LEVEL_VERBOSE=
+CONFIG_LOG_BOOTLOADER_LEVEL=0
+CONFIG_BOOTLOADER_VDDSDIO_BOOST_1_8V=
+CONFIG_BOOTLOADER_VDDSDIO_BOOST_1_9V=y
+CONFIG_BOOTLOADER_FACTORY_RESET=
+CONFIG_BOOTLOADER_APP_TEST=
+
+#
+# Security features
+#
+CONFIG_SECURE_BOOT_ENABLED=
+CONFIG_FLASH_ENCRYPTION_ENABLED=
+
+#
+# Serial flasher config
+#
+CONFIG_ESPTOOLPY_PORT="/dev/ttyUSB0"
+CONFIG_ESPTOOLPY_BAUD_115200B=y
+CONFIG_ESPTOOLPY_BAUD_230400B=
+CONFIG_ESPTOOLPY_BAUD_921600B=
+CONFIG_ESPTOOLPY_BAUD_2MB=
+CONFIG_ESPTOOLPY_BAUD_OTHER=
+CONFIG_ESPTOOLPY_BAUD_OTHER_VAL=115200
+CONFIG_ESPTOOLPY_BAUD=115200
+CONFIG_ESPTOOLPY_COMPRESSED=y
+CONFIG_FLASHMODE_QIO=
+CONFIG_FLASHMODE_QOUT=
+CONFIG_FLASHMODE_DIO=y
+CONFIG_FLASHMODE_DOUT=
+CONFIG_ESPTOOLPY_FLASHMODE="dio"
+CONFIG_ESPTOOLPY_FLASHFREQ_80M=
+CONFIG_ESPTOOLPY_FLASHFREQ_40M=y
+CONFIG_ESPTOOLPY_FLASHFREQ_26M=
+CONFIG_ESPTOOLPY_FLASHFREQ_20M=
+CONFIG_ESPTOOLPY_FLASHFREQ="40m"
+CONFIG_ESPTOOLPY_FLASHSIZE_1MB=
+CONFIG_ESPTOOLPY_FLASHSIZE_2MB=y
+CONFIG_ESPTOOLPY_FLASHSIZE_4MB=
+CONFIG_ESPTOOLPY_FLASHSIZE_8MB=
+CONFIG_ESPTOOLPY_FLASHSIZE_16MB=
+CONFIG_ESPTOOLPY_FLASHSIZE="2MB"
+CONFIG_ESPTOOLPY_FLASHSIZE_DETECT=y
+CONFIG_ESPTOOLPY_BEFORE_RESET=y
+CONFIG_ESPTOOLPY_BEFORE_NORESET=
+CONFIG_ESPTOOLPY_BEFORE="default_reset"
+CONFIG_ESPTOOLPY_AFTER_RESET=y
+CONFIG_ESPTOOLPY_AFTER_NORESET=
+CONFIG_ESPTOOLPY_AFTER="hard_reset"
+CONFIG_MONITOR_BAUD_9600B=
+CONFIG_MONITOR_BAUD_57600B=
+CONFIG_MONITOR_BAUD_115200B=y
+CONFIG_MONITOR_BAUD_230400B=
+CONFIG_MONITOR_BAUD_921600B=
+CONFIG_MONITOR_BAUD_2MB=
+CONFIG_MONITOR_BAUD_OTHER=
+CONFIG_MONITOR_BAUD_OTHER_VAL=115200
+CONFIG_MONITOR_BAUD=115200
+
+#
+# Partition Table
+#
+CONFIG_PARTITION_TABLE_SINGLE_APP=
+CONFIG_PARTITION_TABLE_TWO_OTA=
+CONFIG_PARTITION_TABLE_CUSTOM=y
+CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.csv"
+CONFIG_PARTITION_TABLE_FILENAME="partitions.csv"
+CONFIG_PARTITION_TABLE_OFFSET=0x8000
+CONFIG_PARTITION_TABLE_MD5=y
+
+#
+# Compiler options
+#
+CONFIG_OPTIMIZATION_LEVEL_DEBUG=y
+CONFIG_OPTIMIZATION_LEVEL_RELEASE=
+CONFIG_OPTIMIZATION_ASSERTIONS_ENABLED=y
+CONFIG_OPTIMIZATION_ASSERTIONS_SILENT=
+CONFIG_OPTIMIZATION_ASSERTIONS_DISABLED=
+CONFIG_CXX_EXCEPTIONS=
+CONFIG_STACK_CHECK_NONE=y
+CONFIG_STACK_CHECK_NORM=
+CONFIG_STACK_CHECK_STRONG=
+CONFIG_STACK_CHECK_ALL=
+CONFIG_STACK_CHECK=
+CONFIG_WARN_WRITE_STRINGS=
+
+#
+# Component config
+#
+
+#
+# Application Level Tracing
+#
+CONFIG_ESP32_APPTRACE_DEST_TRAX=
+CONFIG_ESP32_APPTRACE_DEST_NONE=y
+CONFIG_ESP32_APPTRACE_ENABLE=
+CONFIG_ESP32_APPTRACE_LOCK_ENABLE=y
+CONFIG_AWS_IOT_SDK=
+
+#
+# Bluetooth
+#
+CONFIG_BT_ENABLED=
+CONFIG_BTDM_CONTROLLER_PINNED_TO_CORE=0
+CONFIG_BT_RESERVE_DRAM=0
+
+#
+# Driver configurations
+#
+
+#
+# ADC configuration
+#
+CONFIG_ADC_FORCE_XPD_FSM=
+CONFIG_ADC2_DISABLE_DAC=y
+
+#
+# SPI master configuration
+#
+CONFIG_SPI_MASTER_IN_IRAM=y
+CONFIG_SPI_MASTER_ISR_IN_IRAM=y
+
+#
+# ESP32-specific
+#
+CONFIG_ESP32_DEFAULT_CPU_FREQ_80=y
+CONFIG_ESP32_DEFAULT_CPU_FREQ_160=
+CONFIG_ESP32_DEFAULT_CPU_FREQ_240=
+CONFIG_ESP32_DEFAULT_CPU_FREQ_MHZ=80
+CONFIG_SPIRAM_SUPPORT=
+CONFIG_MEMMAP_TRACEMEM=
+CONFIG_MEMMAP_TRACEMEM_TWOBANKS=
+CONFIG_ESP32_TRAX=
+CONFIG_TRACEMEM_RESERVE_DRAM=0x0
+CONFIG_ESP32_ENABLE_COREDUMP_TO_FLASH=
+CONFIG_ESP32_ENABLE_COREDUMP_TO_UART=
+CONFIG_ESP32_ENABLE_COREDUMP_TO_NONE=y
+CONFIG_ESP32_ENABLE_COREDUMP=
+CONFIG_TWO_UNIVERSAL_MAC_ADDRESS=
+CONFIG_FOUR_UNIVERSAL_MAC_ADDRESS=y
+CONFIG_NUMBER_OF_UNIVERSAL_MAC_ADDRESS=4
+CONFIG_SYSTEM_EVENT_QUEUE_SIZE=32
+CONFIG_SYSTEM_EVENT_TASK_STACK_SIZE=2048
+CONFIG_MAIN_TASK_STACK_SIZE=3584
+CONFIG_IPC_TASK_STACK_SIZE=1024
+CONFIG_TIMER_TASK_STACK_SIZE=3584
+CONFIG_NEWLIB_STDOUT_LINE_ENDING_CRLF=y
+CONFIG_NEWLIB_STDOUT_LINE_ENDING_LF=
+CONFIG_NEWLIB_STDOUT_LINE_ENDING_CR=
+CONFIG_NEWLIB_STDIN_LINE_ENDING_CRLF=
+CONFIG_NEWLIB_STDIN_LINE_ENDING_LF=
+CONFIG_NEWLIB_STDIN_LINE_ENDING_CR=y
+CONFIG_NEWLIB_NANO_FORMAT=
+CONFIG_CONSOLE_UART_DEFAULT=
+CONFIG_CONSOLE_UART_CUSTOM=
+CONFIG_CONSOLE_UART_NONE=y
+CONFIG_CONSOLE_UART_NUM=0
+CONFIG_ULP_COPROC_ENABLED=
+CONFIG_ULP_COPROC_RESERVE_MEM=0
+CONFIG_ESP32_PANIC_PRINT_HALT=
+CONFIG_ESP32_PANIC_PRINT_REBOOT=y
+CONFIG_ESP32_PANIC_SILENT_REBOOT=
+CONFIG_ESP32_PANIC_GDBSTUB=
+CONFIG_ESP32_DEBUG_OCDAWARE=y
+CONFIG_ESP32_DEBUG_STUBS_ENABLE=
+CONFIG_INT_WDT=y
+CONFIG_INT_WDT_TIMEOUT_MS=300
+CONFIG_INT_WDT_CHECK_CPU1=y
+CONFIG_TASK_WDT=y
+CONFIG_TASK_WDT_PANIC=
+CONFIG_TASK_WDT_TIMEOUT_S=5
+CONFIG_TASK_WDT_CHECK_IDLE_TASK_CPU0=y
+CONFIG_TASK_WDT_CHECK_IDLE_TASK_CPU1=y
+CONFIG_BROWNOUT_DET=y
+CONFIG_BROWNOUT_DET_LVL_SEL_0=y
+CONFIG_BROWNOUT_DET_LVL_SEL_1=
+CONFIG_BROWNOUT_DET_LVL_SEL_2=
+CONFIG_BROWNOUT_DET_LVL_SEL_3=
+CONFIG_BROWNOUT_DET_LVL_SEL_4=
+CONFIG_BROWNOUT_DET_LVL_SEL_5=
+CONFIG_BROWNOUT_DET_LVL_SEL_6=
+CONFIG_BROWNOUT_DET_LVL_SEL_7=
+CONFIG_BROWNOUT_DET_LVL=0
+CONFIG_ESP32_TIME_SYSCALL_USE_RTC_FRC1=y
+CONFIG_ESP32_TIME_SYSCALL_USE_RTC=
+CONFIG_ESP32_TIME_SYSCALL_USE_FRC1=
+CONFIG_ESP32_TIME_SYSCALL_USE_NONE=
+CONFIG_ESP32_RTC_CLOCK_SOURCE_INTERNAL_RC=y
+CONFIG_ESP32_RTC_CLOCK_SOURCE_EXTERNAL_CRYSTAL=
+CONFIG_ESP32_RTC_CLK_CAL_CYCLES=1024
+CONFIG_ESP32_DEEP_SLEEP_WAKEUP_DELAY=2000
+CONFIG_ESP32_XTAL_FREQ_40=y
+CONFIG_ESP32_XTAL_FREQ_26=
+CONFIG_ESP32_XTAL_FREQ_AUTO=
+CONFIG_ESP32_XTAL_FREQ=40
+CONFIG_DISABLE_BASIC_ROM_CONSOLE=
+CONFIG_NO_BLOBS=
+CONFIG_ESP_TIMER_PROFILING=
+CONFIG_COMPATIBLE_PRE_V2_1_BOOTLOADERS=
+CONFIG_ESP_ERR_TO_NAME_LOOKUP=y
+
+#
+# Wi-Fi
+#
+CONFIG_ESP32_WIFI_STATIC_RX_BUFFER_NUM=10
+CONFIG_ESP32_WIFI_DYNAMIC_RX_BUFFER_NUM=32
+CONFIG_ESP32_WIFI_STATIC_TX_BUFFER=
+CONFIG_ESP32_WIFI_DYNAMIC_TX_BUFFER=y
+CONFIG_ESP32_WIFI_TX_BUFFER_TYPE=1
+CONFIG_ESP32_WIFI_DYNAMIC_TX_BUFFER_NUM=32
+CONFIG_ESP32_WIFI_CSI_ENABLED=y
+CONFIG_ESP32_WIFI_AMPDU_TX_ENABLED=y
+CONFIG_ESP32_WIFI_TX_BA_WIN=6
+CONFIG_ESP32_WIFI_AMPDU_RX_ENABLED=y
+CONFIG_ESP32_WIFI_RX_BA_WIN=6
+CONFIG_ESP32_WIFI_NVS_ENABLED=y
+CONFIG_ESP32_WIFI_TASK_PINNED_TO_CORE_0=y
+CONFIG_ESP32_WIFI_TASK_PINNED_TO_CORE_1=
+
+#
+# PHY
+#
+CONFIG_ESP32_PHY_CALIBRATION_AND_DATA_STORAGE=y
+CONFIG_ESP32_PHY_INIT_DATA_IN_PARTITION=
+CONFIG_ESP32_PHY_MAX_WIFI_TX_POWER=20
+CONFIG_ESP32_PHY_MAX_TX_POWER=20
+
+#
+# Power Management
+#
+CONFIG_PM_ENABLE=
+
+#
+# ADC-Calibration
+#
+CONFIG_ADC_CAL_EFUSE_TP_ENABLE=y
+CONFIG_ADC_CAL_EFUSE_VREF_ENABLE=y
+CONFIG_ADC_CAL_LUT_ENABLE=y
+
+#
+# ESP HTTP client
+#
+CONFIG_ESP_HTTP_CLIENT_ENABLE_HTTPS=y
+
+#
+# Ethernet
+#
+CONFIG_DMA_RX_BUF_NUM=10
+CONFIG_DMA_TX_BUF_NUM=10
+CONFIG_EMAC_L2_TO_L3_RX_BUF_MODE=
+CONFIG_EMAC_TASK_PRIORITY=20
+
+#
+# FAT Filesystem support
+#
+CONFIG_FATFS_CODEPAGE_DYNAMIC=
+CONFIG_FATFS_CODEPAGE_437=y
+CONFIG_FATFS_CODEPAGE_720=
+CONFIG_FATFS_CODEPAGE_737=
+CONFIG_FATFS_CODEPAGE_771=
+CONFIG_FATFS_CODEPAGE_775=
+CONFIG_FATFS_CODEPAGE_850=
+CONFIG_FATFS_CODEPAGE_852=
+CONFIG_FATFS_CODEPAGE_855=
+CONFIG_FATFS_CODEPAGE_857=
+CONFIG_FATFS_CODEPAGE_860=
+CONFIG_FATFS_CODEPAGE_861=
+CONFIG_FATFS_CODEPAGE_862=
+CONFIG_FATFS_CODEPAGE_863=
+CONFIG_FATFS_CODEPAGE_864=
+CONFIG_FATFS_CODEPAGE_865=
+CONFIG_FATFS_CODEPAGE_866=
+CONFIG_FATFS_CODEPAGE_869=
+CONFIG_FATFS_CODEPAGE_932=
+CONFIG_FATFS_CODEPAGE_936=
+CONFIG_FATFS_CODEPAGE_949=
+CONFIG_FATFS_CODEPAGE_950=
+CONFIG_FATFS_CODEPAGE=437
+CONFIG_FATFS_LFN_NONE=y
+CONFIG_FATFS_LFN_HEAP=
+CONFIG_FATFS_LFN_STACK=
+CONFIG_FATFS_FS_LOCK=0
+CONFIG_FATFS_TIMEOUT_MS=10000
+CONFIG_FATFS_PER_FILE_CACHE=y
+
+#
+# FreeRTOS
+#
+CONFIG_FREERTOS_UNICORE=
+CONFIG_FREERTOS_CORETIMER_0=y
+CONFIG_FREERTOS_CORETIMER_1=
+CONFIG_FREERTOS_HZ=100
+CONFIG_FREERTOS_ASSERT_ON_UNTESTED_FUNCTION=y
+CONFIG_FREERTOS_CHECK_STACKOVERFLOW_NONE=
+CONFIG_FREERTOS_CHECK_STACKOVERFLOW_PTRVAL=
+CONFIG_FREERTOS_CHECK_STACKOVERFLOW_CANARY=y
+CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK=
+CONFIG_FREERTOS_INTERRUPT_BACKTRACE=y
+CONFIG_FREERTOS_THREAD_LOCAL_STORAGE_POINTERS=1
+CONFIG_FREERTOS_ASSERT_FAIL_ABORT=y
+CONFIG_FREERTOS_ASSERT_FAIL_PRINT_CONTINUE=
+CONFIG_FREERTOS_ASSERT_DISABLE=
+CONFIG_FREERTOS_IDLE_TASK_STACKSIZE=1024
+CONFIG_FREERTOS_ISR_STACKSIZE=1536
+CONFIG_FREERTOS_LEGACY_HOOKS=
+CONFIG_FREERTOS_MAX_TASK_NAME_LEN=16
+CONFIG_SUPPORT_STATIC_ALLOCATION=
+CONFIG_TIMER_TASK_PRIORITY=1
+CONFIG_TIMER_TASK_STACK_DEPTH=2048
+CONFIG_TIMER_QUEUE_LENGTH=10
+CONFIG_FREERTOS_QUEUE_REGISTRY_SIZE=0
+CONFIG_FREERTOS_USE_TRACE_FACILITY=
+CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS=
+CONFIG_FREERTOS_DEBUG_INTERNALS=
+
+#
+# Heap memory debugging
+#
+CONFIG_HEAP_POISONING_DISABLED=y
+CONFIG_HEAP_POISONING_LIGHT=
+CONFIG_HEAP_POISONING_COMPREHENSIVE=
+CONFIG_HEAP_TRACING=
+
+#
+# libsodium
+#
+CONFIG_LIBSODIUM_USE_MBEDTLS_SHA=y
+
+#
+# Log output
+#
+CONFIG_LOG_DEFAULT_LEVEL_NONE=
+CONFIG_LOG_DEFAULT_LEVEL_ERROR=
+CONFIG_LOG_DEFAULT_LEVEL_WARN=
+CONFIG_LOG_DEFAULT_LEVEL_INFO=y
+CONFIG_LOG_DEFAULT_LEVEL_DEBUG=
+CONFIG_LOG_DEFAULT_LEVEL_VERBOSE=
+CONFIG_LOG_DEFAULT_LEVEL=3
+CONFIG_LOG_COLORS=y
+
+#
+# LWIP
+#
+CONFIG_L2_TO_L3_COPY=
+CONFIG_LWIP_IRAM_OPTIMIZATION=y
+CONFIG_LWIP_MAX_SOCKETS=10
+CONFIG_USE_ONLY_LWIP_SELECT=
+CONFIG_LWIP_SO_REUSE=y
+CONFIG_LWIP_SO_REUSE_RXTOALL=y
+CONFIG_LWIP_SO_RCVBUF=y
+CONFIG_LWIP_DHCP_MAX_NTP_SERVERS=1
+CONFIG_LWIP_IP_FRAG=
+CONFIG_LWIP_IP_REASSEMBLY=
+CONFIG_LWIP_STATS=y
+CONFIG_LWIP_ETHARP_TRUST_IP_MAC=y
+CONFIG_TCPIP_RECVMBOX_SIZE=32
+CONFIG_LWIP_DHCP_DOES_ARP_CHECK=y
+
+#
+# DHCP server
+#
+CONFIG_LWIP_DHCPS_LEASE_UNIT=60
+CONFIG_LWIP_DHCPS_MAX_STATION_NUM=8
+CONFIG_LWIP_AUTOIP=
+CONFIG_LWIP_NETIF_LOOPBACK=y
+CONFIG_LWIP_LOOPBACK_MAX_PBUFS=8
+
+#
+# TCP
+#
+CONFIG_LWIP_MAX_ACTIVE_TCP=16
+CONFIG_LWIP_MAX_LISTENING_TCP=16
+CONFIG_TCP_MAXRTX=12
+CONFIG_TCP_SYNMAXRTX=6
+CONFIG_TCP_MSS=1436
+CONFIG_TCP_MSL=60000
+CONFIG_TCP_SND_BUF_DEFAULT=5744
+CONFIG_TCP_WND_DEFAULT=5744
+CONFIG_TCP_RECVMBOX_SIZE=6
+CONFIG_TCP_QUEUE_OOSEQ=y
+CONFIG_ESP_TCP_KEEP_CONNECTION_WHEN_IP_CHANGES=y
+CONFIG_TCP_OVERSIZE_MSS=y
+CONFIG_TCP_OVERSIZE_QUARTER_MSS=
+CONFIG_TCP_OVERSIZE_DISABLE=
+
+#
+# UDP
+#
+CONFIG_LWIP_MAX_UDP_PCBS=16
+CONFIG_UDP_RECVMBOX_SIZE=6
+CONFIG_TCPIP_TASK_STACK_SIZE=2048
+CONFIG_PPP_SUPPORT=
+
+#
+# ICMP
+#
+CONFIG_LWIP_MULTICAST_PING=
+CONFIG_LWIP_BROADCAST_PING=
+
+#
+# LWIP RAW API
+#
+CONFIG_LWIP_MAX_RAW_PCBS=16
+
+#
+# mbedTLS
+#
+CONFIG_MBEDTLS_SSL_MAX_CONTENT_LEN=16384
+CONFIG_MBEDTLS_DEBUG=
+CONFIG_MBEDTLS_HARDWARE_AES=y
+CONFIG_MBEDTLS_HARDWARE_MPI=
+CONFIG_MBEDTLS_HARDWARE_SHA=
+CONFIG_MBEDTLS_HAVE_TIME=y
+CONFIG_MBEDTLS_HAVE_TIME_DATE=
+CONFIG_MBEDTLS_TLS_SERVER_AND_CLIENT=y
+CONFIG_MBEDTLS_TLS_SERVER_ONLY=
+CONFIG_MBEDTLS_TLS_CLIENT_ONLY=
+CONFIG_MBEDTLS_TLS_DISABLED=
+CONFIG_MBEDTLS_TLS_SERVER=y
+CONFIG_MBEDTLS_TLS_CLIENT=y
+CONFIG_MBEDTLS_TLS_ENABLED=y
+
+#
+# TLS Key Exchange Methods
+#
+CONFIG_MBEDTLS_PSK_MODES=
+CONFIG_MBEDTLS_KEY_EXCHANGE_RSA=y
+CONFIG_MBEDTLS_KEY_EXCHANGE_DHE_RSA=y
+CONFIG_MBEDTLS_KEY_EXCHANGE_ELLIPTIC_CURVE=y
+CONFIG_MBEDTLS_KEY_EXCHANGE_ECDHE_RSA=y
+CONFIG_MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA=y
+CONFIG_MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA=y
+CONFIG_MBEDTLS_KEY_EXCHANGE_ECDH_RSA=y
+CONFIG_MBEDTLS_SSL_RENEGOTIATION=y
+CONFIG_MBEDTLS_SSL_PROTO_SSL3=
+CONFIG_MBEDTLS_SSL_PROTO_TLS1=y
+CONFIG_MBEDTLS_SSL_PROTO_TLS1_1=y
+CONFIG_MBEDTLS_SSL_PROTO_TLS1_2=y
+CONFIG_MBEDTLS_SSL_PROTO_DTLS=
+CONFIG_MBEDTLS_SSL_ALPN=y
+CONFIG_MBEDTLS_SSL_SESSION_TICKETS=y
+
+#
+# Symmetric Ciphers
+#
+CONFIG_MBEDTLS_AES_C=y
+CONFIG_MBEDTLS_CAMELLIA_C=
+CONFIG_MBEDTLS_DES_C=
+CONFIG_MBEDTLS_RC4_DISABLED=y
+CONFIG_MBEDTLS_RC4_ENABLED_NO_DEFAULT=
+CONFIG_MBEDTLS_RC4_ENABLED=
+CONFIG_MBEDTLS_BLOWFISH_C=
+CONFIG_MBEDTLS_XTEA_C=
+CONFIG_MBEDTLS_CCM_C=y
+CONFIG_MBEDTLS_GCM_C=y
+CONFIG_MBEDTLS_RIPEMD160_C=
+
+#
+# Certificates
+#
+CONFIG_MBEDTLS_PEM_PARSE_C=y
+CONFIG_MBEDTLS_PEM_WRITE_C=y
+CONFIG_MBEDTLS_X509_CRL_PARSE_C=y
+CONFIG_MBEDTLS_X509_CSR_PARSE_C=y
+CONFIG_MBEDTLS_ECP_C=y
+CONFIG_MBEDTLS_ECDH_C=y
+CONFIG_MBEDTLS_ECDSA_C=y
+CONFIG_MBEDTLS_ECP_DP_SECP192R1_ENABLED=y
+CONFIG_MBEDTLS_ECP_DP_SECP224R1_ENABLED=y
+CONFIG_MBEDTLS_ECP_DP_SECP256R1_ENABLED=y
+CONFIG_MBEDTLS_ECP_DP_SECP384R1_ENABLED=y
+CONFIG_MBEDTLS_ECP_DP_SECP521R1_ENABLED=y
+CONFIG_MBEDTLS_ECP_DP_SECP192K1_ENABLED=y
+CONFIG_MBEDTLS_ECP_DP_SECP224K1_ENABLED=y
+CONFIG_MBEDTLS_ECP_DP_SECP256K1_ENABLED=y
+CONFIG_MBEDTLS_ECP_DP_BP256R1_ENABLED=y
+CONFIG_MBEDTLS_ECP_DP_BP384R1_ENABLED=y
+CONFIG_MBEDTLS_ECP_DP_BP512R1_ENABLED=y
+CONFIG_MBEDTLS_ECP_DP_CURVE25519_ENABLED=y
+CONFIG_MBEDTLS_ECP_NIST_OPTIM=y
+
+#
+# OpenSSL
+#
+CONFIG_OPENSSL_DEBUG=
+CONFIG_OPENSSL_ASSERT_DO_NOTHING=y
+CONFIG_OPENSSL_ASSERT_EXIT=
+
+#
+# PThreads
+#
+CONFIG_ESP32_PTHREAD_TASK_PRIO_DEFAULT=5
+CONFIG_ESP32_PTHREAD_TASK_STACK_SIZE_DEFAULT=3072
+
+#
+# SPI Flash driver
+#
+CONFIG_SPI_FLASH_VERIFY_WRITE=
+CONFIG_SPI_FLASH_ENABLE_COUNTERS=
+CONFIG_SPI_FLASH_ROM_DRIVER_PATCH=y
+CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_ABORTS=y
+CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_FAILS=
+CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_ALLOWED=
+
+#
+# SPIFFS Configuration
+#
+CONFIG_SPIFFS_MAX_PARTITIONS=3
+
+#
+# SPIFFS Cache Configuration
+#
+CONFIG_SPIFFS_CACHE=y
+CONFIG_SPIFFS_CACHE_WR=y
+CONFIG_SPIFFS_CACHE_STATS=
+CONFIG_SPIFFS_PAGE_CHECK=y
+CONFIG_SPIFFS_GC_MAX_RUNS=10
+CONFIG_SPIFFS_GC_STATS=
+CONFIG_SPIFFS_PAGE_SIZE=256
+CONFIG_SPIFFS_OBJ_NAME_LEN=32
+CONFIG_SPIFFS_USE_MAGIC=y
+CONFIG_SPIFFS_USE_MAGIC_LENGTH=y
+CONFIG_SPIFFS_META_LENGTH=4
+CONFIG_SPIFFS_USE_MTIME=y
+
+#
+# Debug Configuration
+#
+CONFIG_SPIFFS_DBG=
+CONFIG_SPIFFS_API_DBG=
+CONFIG_SPIFFS_GC_DBG=
+CONFIG_SPIFFS_CACHE_DBG=
+CONFIG_SPIFFS_CHECK_DBG=
+CONFIG_SPIFFS_TEST_VISUALISATION=
+
+#
+# tcpip adapter
+#
+CONFIG_IP_LOST_TIMER_INTERVAL=120
+
+#
+# Virtual file system
+#
+CONFIG_SUPPRESS_SELECT_DEBUG_OUTPUT=y
+
+#
+# Wear Levelling
+#
+CONFIG_WL_SECTOR_SIZE_512=
+CONFIG_WL_SECTOR_SIZE_4096=y
+CONFIG_WL_SECTOR_SIZE=4096
--- a/sdkconfig.debug
+++ b/sdkconfig.debug
@ -1 +0,0 @@
-CONFIG_LOG_DEFAULT_LEVEL_INFO=y
--- a/sdkconfig.defaults
+++ b/sdkconfig.defaults
@ -1,29 +0,0 @@
-# This file was generated using idf.py save-defconfig. It can be edited manually.
-# Espressif IoT Development Framework (ESP-IDF) 5.3.1 Project Minimal Configuration
-#
-CONFIG_BOOTLOADER_LOG_LEVEL_NONE=y
-CONFIG_APP_EXCLUDE_PROJECT_VER_VAR=y
-CONFIG_APP_EXCLUDE_PROJECT_NAME_VAR=y
-CONFIG_PARTITION_TABLE_CUSTOM=y
-CONFIG_AUTOSTART_ARDUINO=y
-CONFIG_ARDUHAL_LOG_DEFAULT_LEVEL_WARN=y
-CONFIG_ARDUHAL_ESP_LOG=y
-CONFIG_ARDUINO_SELECTIVE_COMPILATION=y
-CONFIG_COMPILER_OPTIMIZATION_SIZE=y
-CONFIG_COMPILER_ORPHAN_SECTIONS_WARNING=y
-CONFIG_BT_ENABLED=y
-CONFIG_BT_CONTROLLER_ONLY=y
-CONFIG_ESP_PHY_REDUCE_TX_POWER=y
-CONFIG_ESP_WIFI_CSI_ENABLED=y
-CONFIG_FREERTOS_HZ=1000
-CONFIG_FREERTOS_PLACE_FUNCTIONS_INTO_FLASH=y
-CONFIG_LOG_DEFAULT_LEVEL_WARN=y
-CONFIG_LWIP_IRAM_OPTIMIZATION=y
-CONFIG_LWIP_MAX_SOCKETS=6
-CONFIG_LWIP_TCP_SYNMAXRTX=6
-# CONFIG_LWIP_TCP_MSS=1436
-# CONFIG_LWIP_TCP_SND_BUF_DEFAULT=5744
-# CONFIG_LWIP_TCP_WND_DEFAULT=5744
-# CONFIG_LWIP_TCPIP_TASK_STACK_SIZE=4096
-CONFIG_MBEDTLS_PSK_MODES=y
-CONFIG_MBEDTLS_KEY_EXCHANGE_PSK=y
--- a/tools/decode_backtrace.py
+++ b/tools/decode_backtrace.py
@ -1,29 +0,0 @@
-#!/usr/bin/env python3
-"""Simple script that translates "Backtrace:" lines from the ESP output to files
-and line numbers.
-
-Run with: python3 tools/decode_backtrace.py <board>
-
-Enter the backtrace line at the "? " prompt. CTRL-C to exit the script.
-"""
-
-import subprocess
-import sys
-
-while True:
-    addresses = input("? ")
-    if addresses.startswith("Backtrace:"):
-        addresses = addresses[len("Backtrace:") :]
-    if addresses.startswith("Stack memory:"):
-        addresses = addresses[len("Stack memory:") :]
-    addresses = addresses.strip().split()
-    addresses = [address.split(":")[0] for address in addresses]
-    for address in addresses:
-        result = subprocess.run(
-            ["xtensa-esp32s2-elf-addr2line", "-aipfe", "build/nina-fw.elf"]
-            + [address],
-            capture_output=True,
-        )
-        stdout = result.stdout.decode("utf-8")
-        if "?? ??" not in stdout:
-            print(stdout.strip())
--- a/tools/nina-fw-create-roots.sh
+++ b/tools/nina-fw-create-roots.sh
@ -1,101 +0,0 @@
-#!/bin/bash
-echo '' > roots.pem
-
-for filename in *.0
-do
-
-  is_amazon=$(openssl x509 -in $filename -text -nocert | grep "O = Amazon")
-  is_google=$(openssl x509 -in $filename -text -nocert | grep "O = Google Trust Services LLC")
-  is_comodo=$(openssl x509 -in $filename -text -nocert | grep "O = Comodo CA Limited")
-  is_comodo_uppercase=$(openssl x509 -in $filename -text -nocert | grep "O = COMODO CA Limited")
-  is_digicert=$(openssl x509 -in $filename -text -nocert | grep "O = DigiCert")
-  is_isrg=$(openssl x509 -in $filename -text -nocert | grep "O = Internet Security Research Group")
-  is_verisign=$(openssl x509 -in $filename -text -nocert | grep "O = \"VeriSign, Inc.\"")
-  is_baltimore=$(openssl x509 -in $filename -text -nocert | grep "O = Baltimore")
-  is_globalsign=$(openssl x509 -in $filename -text -nocert | grep "O = GlobalSign")
-  is_starfield=$(openssl x509 -in $filename -text -nocert | grep "O = \"Starfield Technologies, Inc.\"")
-  is_dst=$(openssl x509 -in $filename -text -nocert | grep "O = Digital Signature Trust Co.")
-  is_cybertrust=$(openssl x509 -in $filename -text -nocert | grep "O = \"Cybertrust, Inc\"")
-  is_usertrust=$(openssl x509 -in $filename -text -nocert | grep "O = The USERTRUST Network")
-
-  openssl_opts="-text -certopt no_header,no_pubkey,no_subject,no_issuer,no_signame,no_version,no_serial,no_validity,no_extensions,no_sigdump,no_aux,no_extensions"
-
-  if [ ! -z "$is_amazon" ]
-  then
-    echo $is_amazon
-    openssl x509 -in $filename $openssl_opts >> roots.pem
-  fi
-
-  if [ ! -z "$is_google" ]
-  then
-    echo $is_google
-    openssl x509 -in $filename $openssl_opts >> roots.pem
-  fi
-
-  if [ ! -z "$is_comodo_uppercase" ]
-  then
-    echo $is_comodo_uppercase
-    openssl x509 -in $filename $openssl_opts >> roots.pem
-  fi
-
-  if [ ! -z "$is_comodo" ]
-  then
-    echo $is_comodo
-    openssl x509 -in $filename $openssl_opts >> roots.pem
-  fi
-
-  if [ ! -z "$is_digicert" ]
-  then
-    echo $is_digicert
-    openssl x509 -in $filename $openssl_opts >> roots.pem
-  fi
-
-  if [ ! -z "$is_isrg" ]
-  then
-    echo $is_isrg
-    openssl x509 -in $filename $openssl_opts >> roots.pem
-  fi
-
-  if [ ! -z "$is_verisign" ]
-  then
-    echo $is_verisign
-    openssl x509 -in $filename $openssl_opts >> roots.pem
-  fi
-
-  if [ ! -z "$is_baltimore" ]
-  then
-    echo $is_baltimore
-    openssl x509 -in $filename $openssl_opts >> roots.pem
-  fi
-
-  if [ ! -z "$is_globalsign" ]
-  then
-    echo $is_globalsign
-    openssl x509 -in $filename $openssl_opts >> roots.pem
-  fi
-
-  if [ ! -z "$is_starfield" ]
-  then
-    echo $is_starfield
-    openssl x509 -in $filename $openssl_opts >> roots.pem
-  fi
-
-  if [ ! -z "$is_dst" ]
-  then
-    echo $is_dst
-    openssl x509 -in $filename $openssl_opts >> roots.pem
-  fi
-
-  if [ ! -z "$is_cybertrust" ]
-  then
-    echo $is_cybertrust
-    openssl x509 -in $filename $openssl_opts >> roots.pem
-  fi
-
-  if [ ! -z "$is_usertrust" ]
-  then
-    echo $is_usertrust
-    openssl x509 -in $filename $openssl_opts >> roots.pem
-  fi
-
-done
--- a/tools/sslcheck.sh
+++ b/tools/sslcheck.sh
@ -1,54 +0,0 @@
-#!/bin/bash
-
-while getopts "c:l:e" opt;do
-	case $opt in
-	c ) export CER_FILE="$OPTARG";;
-	l ) export URL_LIST="$OPTARG";;
-	e ) export SHOW_ERR=1;;
-	* )
-		echo "Unknown parameter."
-		exit 1
-		;;
-	esac
-done
-
-if [ $# -eq 0 ] ; then
-	echo "Usage: $(basename $0) [-c /path/to/certificate/file.pem] [-l path/to/url/list.txt]"
-	echo
-	echo " -c specify certificate file to test"
-	echo " -l specify url list"
-	echo " -e show curl errors in log"
-	echo
-	echo "Example:"
-	echo " $(basename $0) -c roots.pem -l url_list.txt"
-	exit 0
-fi
-
-export SHOW_ERR=${SHOW_ERR:-0}
-
-echo
-echo SHOW_ERR=$SHOW_ERR
-echo
-
-for i in $(cat $URL_LIST)
-do
-echo -n "$i "
-# -s: silent
-# -S: show error
-# -m: max time
-# --cacert: path to certificate pem file
-# --capath: local certificate path
-# --output: stdout output
-if [ "$SHOW_ERR" -eq 1 ] ; then
-	m=$(curl "$i" -s -S -m 60 --cacert $CER_FILE --capath /dev/null --output /dev/null --stderr -)
-else
-	curl "$i" -s -m 60 --cacert $CER_FILE --capath /dev/null --output /dev/null
-fi
-#curl --cacert roots.pem --trace-ascii log.log -K url_list.txt 
-if [ $? -eq 0 ] ; then
-echo -e "\e[32m PASS \e[39m"
-else
-echo -n -e "\e[31m FAIL \e[39m"
-echo $m
-fi
-done
--- a/tools/url-check.txt
+++ b/tools/url-check.txt
@ -1,503 +0,0 @@
-
-SHOW_ERR=1
-
-https://google.com [32m PASS [39m
-https://apple.co [32m PASS [39m
-https://youtube.co [32m PASS [39m
-https://play.google.com [32m PASS [39m
-https://support.google.com [32m PASS [39m
-https://cloudflare.com [32m PASS [39m
-https://blogger.com [32m PASS [39m
-https://microsoft.com [32m PASS [39m
-https://linkedin.com [32m PASS [39m
-https://docs.google.com [32m PASS [39m
-https://youtu.be [32m PASS [39m
-https://wordpress.org [32m PASS [39m
-https://maps.google.com [32m PASS [39m
-https://en.wikipedia.org [32m PASS [39m
-https://mozilla.org [32m PASS [39m
-https://accounts.google.com [32m PASS [39m
-https://googleusercontent.com [31m FAIL [39mcurl: (6) Could not resolve host: googleusercontent.com
-https://europa.eu [32m PASS [39m
-https://sites.google.com [32m PASS [39m
-https://drive.google.com [32m PASS [39m
-https://vimeo.com [32m PASS [39m
-https://adobe.com [32m PASS [39m
-https://plus.google.com [32m PASS [39m
-https://es.wikipedia.org [32m PASS [39m
-https://pt.wikipedia.org [32m PASS [39m
-https://uol.com.br [32m PASS [39m
-https://bbc.co.uk [32m PASS [39m
-https://amazon.com [32m PASS [39m
-https://cnn.com [32m PASS [39m
-https://bp.blogspot.com [31m FAIL [39mcurl: (6) Could not resolve host: bp.blogspot.com
-https://facebook.com [32m PASS [39m
-https://vk.com [32m PASS [39m
-https://istockphoto.com [32m PASS [39m
-https://github.com [32m PASS [39m
-https://line.me [32m PASS [39m
-https://www.yahoo.com [32m PASS [39m
-https://wikimedia.org [32m PASS [39m
-https://forbes.com [32m PASS [39m
-https://opera.com [32m PASS [39m
-https://creativecommons.org [32m PASS [39m
-https://brandbucket.com [32m PASS [39m
-https://imdb.com [32m PASS [39m
-https://google.de [32m PASS [39m
-https://dropbox.com [32m PASS [39m
-https://google.co.jp [32m PASS [39m
-https://live.com [32m PASS [39m
-https://bbc.com [32m PASS [39m
-https://myspace.com [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://mail.ru [32m PASS [39m
-https://reuters.com [32m PASS [39m
-https://jimdofree.com [32m PASS [39m
-https://theguardian.com [32m PASS [39m
-https://google.es [32m PASS [39m
-https://medium.com [32m PASS [39m
-https://news.google.com [32m PASS [39m
-https://dailymotion.com [32m PASS [39m
-https://mail.google.com [32m PASS [39m
-https://www.weebly.com [32m PASS [39m
-https://w3.org [32m PASS [39m
-https://t.me [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://feedburner.com [32m PASS [39m
-https://whatsapp.com [32m PASS [39m
-https://issuu.com [32m PASS [39m
-https://fr.wikipedia.org [32m PASS [39m
-https://policies.google.com [32m PASS [39m
-https://hugedomains.com [32m PASS [39m
-https://abril.com.br [32m PASS [39m
-https://developers.google.com [32m PASS [39m
-https://globo.com [32m PASS [39m
-https://google.com.br [32m PASS [39m
-https://nih.gov [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://slideshare.net [32m PASS [39m
-https://nytimes.com [32m PASS [39m
-https://gstatic.com [32m PASS [39m
-https://msn.com [32m PASS [39m
-https://paypal.com [32m PASS [39m
-https://get.google.com [32m PASS [39m
-https://www.gov.uk [32m PASS [39m
-https://who.int [32m PASS [39m
-https://latimes.com [32m PASS [39m
-https://steampowered.com [32m PASS [39m
-https://bit.ly [32m PASS [39m
-https://cdc.gov [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://news.yahoo.com [32m PASS [39m
-https://wikia.com [32m PASS [39m
-https://apache.org [32m PASS [39m
-https://nasa.gov [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://twitter.com [32m PASS [39m
-https://un.org [32m PASS [39m
-https://books.google.com [32m PASS [39m
-https://aboutads.info [32m PASS [39m
-https://time.com [32m PASS [39m
-https://draft.blogger.com [32m PASS [39m
-https://change.org [32m PASS [39m
-https://fandom.com [32m PASS [39m
-https://google.it [32m PASS [39m
-https://rakuten.co.jp [32m PASS [39m
-https://tools.google.com [32m PASS [39m
-https://buydomains.com [32m PASS [39m
-https://webmd.com [32m PASS [39m
-https://myaccount.google.com [32m PASS [39m
-https://dailymail.co.uk [32m PASS [39m
-https://translate.google.com [32m PASS [39m
-https://independent.co.uk [32m PASS [39m
-https://google.co.uk [32m PASS [39m
-https://networkadvertising.org [32m PASS [39m
-https://booking.com [32m PASS [39m
-https://thesun.co.uk [32m PASS [39m
-https://hatena.ne.jp [32m PASS [39m
-https://cpanel.com [32m PASS [39m
-https://pinterest.com [32m PASS [39m
-https://ebay.com [32m PASS [39m
-https://cpanel.net [32m PASS [39m
-https://archive.org [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://telegraph.co.uk [32m PASS [39m
-https://gravatar.com [32m PASS [39m
-https://marketingplatform.google.com [32m PASS [39m
-https://washingtonpost.com [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://de.wikipedia.org [32m PASS [39m
-https://plesk.com [32m PASS [39m
-https://wired.com [32m PASS [39m
-https://namecheap.com [32m PASS [39m
-https://search.google.com [32m PASS [39m
-https://fb.com [32m PASS [39m
-https://files.wordpress.com [32m PASS [39m
-https://mediafire.com [32m PASS [39m
-https://dan.com [32m PASS [39m
-https://google.pl [32m PASS [39m
-https://android.com [32m PASS [39m
-https://aol.com [32m PASS [39m
-https://telegram.me [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://picasaweb.google.com [32m PASS [39m
-https://abcnews.go.com [32m PASS [39m
-https://wsj.com [32m PASS [39m
-https://it.wikipedia.org [32m PASS [39m
-https://scribd.com [32m PASS [39m
-https://usatoday.com [32m PASS [39m
-https://google.fr [32m PASS [39m
-https://youronlinechoices.com [32m PASS [39m
-https://lefigaro.fr [32m PASS [39m
-https://goo.gl [32m PASS [39m
-https://samsung.com [32m PASS [39m
-https://terra.com.br [32m PASS [39m
-https://amazon.co.jp [32m PASS [39m
-https://id.wikipedia.org [32m PASS [39m
-https://huffingtonpost.com [32m PASS [39m
-https://cnet.com [32m PASS [39m
-https://huffpost.com [32m PASS [39m
-https://ig.com.br [31m FAIL [39mcurl: (7) Failed to connect to ig.com.br port 443: Connection timed out
-https://office.com [32m PASS [39m
-https://businessinsider.com [32m PASS [39m
-https://4shared.com [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://wa.me [32m PASS [39m
-https://amazon.co.uk [32m PASS [39m
-https://bloomberg.com [32m PASS [39m
-https://ok.ru [32m PASS [39m
-https://amazon.de [32m PASS [39m
-https://harvard.edu [32m PASS [39m
-https://foxnews.com [32m PASS [39m
-https://photos.google.com [32m PASS [39m
-https://aliexpress.com [32m PASS [39m
-https://elpais.com [32m PASS [39m
-https://google.ru [32m PASS [39m
-https://tinyurl.com [32m PASS [39m
-https://academia.edu [32m PASS [39m
-https://twitch.tv [32m PASS [39m
-https://surveymonkey.com [32m PASS [39m
-https://rambler.ru [32m PASS [39m
-https://stanford.edu [32m PASS [39m
-https://wikihow.com [32m PASS [39m
-https://eventbrite.com [32m PASS [39m
-https://disney.com [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://wiley.com [32m PASS [39m
-https://welt.de [32m PASS [39m
-https://indiatimes.com [32m PASS [39m
-https://pl.wikipedia.org [32m PASS [39m
-https://nginx.com [32m PASS [39m
-https://cbc.ca [32m PASS [39m
-https://spotify.com [32m PASS [39m
-https://xbox.com [32m PASS [39m
-https://icann.org [32m PASS [39m
-https://repubblica.it [32m PASS [39m
-https://arxiv.org [32m PASS [39m
-https://alibaba.com [32m PASS [39m
-https://mega.nz [32m PASS [39m
-https://usnews.com [31m FAIL [39mcurl: (28) Operation timed out after 60001 milliseconds with 0 bytes received
-https://enable-javascript.com [32m PASS [39m
-https://ziddu.com [32m PASS [39m
-https://picasa.google.com [32m PASS [39m
-https://lemonde.fr [32m PASS [39m
-https://themeforest.net [32m PASS [39m
-https://imageshack.com [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://sedo.com [32m PASS [39m
-https://sciencedaily.com [32m PASS [39m
-https://sputniknews.com [32m PASS [39m
-https://netflix.com [32m PASS [39m
-https://storage.googleapis.com [32m PASS [39m
-https://theatlantic.com [32m PASS [39m
-https://imageshack.us [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://goodreads.com [32m PASS [39m
-https://php.net [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://loc.gov [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://disqus.com [32m PASS [39m
-https://news.com.au [32m PASS [39m
-https://photobucket.com [32m PASS [39m
-https://lycos.com [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://qq.com [32m PASS [39m
-https://forms.gle [32m PASS [39m
-https://ikea.com [31m FAIL [39mcurl: (28) Connection timed out after 60001 milliseconds
-https://ea.com [32m PASS [39m
-https://cambridge.org [31m FAIL [39mcurl: (28) Connection timed out after 60000 milliseconds
-https://trustpilot.com [32m PASS [39m
-https://biglobe.ne.jp [32m PASS [39m
-https://clickbank.net [31m FAIL [39mcurl: (6) Could not resolve host: clickbank.net
-https://allaboutcookies.org [32m PASS [39m
-https://mirror.co.uk [32m PASS [39m
-https://nikkei.com [32m PASS [39m
-https://abc.net.au [32m PASS [39m
-https://ign.com [32m PASS [39m
-https://walmart.com [32m PASS [39m
-https://ipv4.google.com [32m PASS [39m
-https://bandcamp.com [32m PASS [39m
-https://m.wikipedia.org [32m PASS [39m
-https://metro.co.uk [32m PASS [39m
-https://depositfiles.com [32m PASS [39m
-https://wp.com [32m PASS [39m
-https://stackoverflow.com [32m PASS [39m
-https://oup.com [32m PASS [39m
-https://amazon.es [32m PASS [39m
-https://ietf.org [32m PASS [39m
-https://hp.com [32m PASS [39m
-https://bund.de [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://secureserver.net [32m PASS [39m
-https://cornell.edu [32m PASS [39m
-https://techcrunch.com [32m PASS [39m
-https://buzzfeed.com [32m PASS [39m
-https://britannica.com [32m PASS [39m
-https://yahoo.co.jp [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://gofundme.com [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://ft.com [32m PASS [39m
-https://alexa.com [32m PASS [39m
-https://ytimg.com [31m FAIL [39mcurl: (6) Could not resolve host: ytimg.com
-https://abc.es [32m PASS [39m
-https://npr.org [32m PASS [39m
-https://kickstarter.com [32m PASS [39m
-https://shutterstock.com [32m PASS [39m
-https://columbia.edu [32m PASS [39m
-https://google.nl [32m PASS [39m
-https://unesco.org [31m FAIL [39mcurl: (28) Connection timed out after 60001 milliseconds
-https://instagram.com [32m PASS [39m
-https://my.yahoo.com [32m PASS [39m
-https://researchgate.net [32m PASS [39m
-https://urbandictionary.com [32m PASS [39m
-https://bloglovin.com [32m PASS [39m
-https://google.com.tw [32m PASS [39m
-https://umich.edu [32m PASS [39m
-https://chicagotribune.com [31m FAIL [39mcurl: (51) SSL: no alternative certificate subject name matches target host name 'chicagotribune.com'
-https://list-manage.com [31m FAIL [39mcurl: (51) SSL: no alternative certificate subject name matches target host name 'list-manage.com'
-https://ted.com [32m PASS [39m
-https://playstation.com [32m PASS [39m
-https://psychologytoday.com [32m PASS [39m
-https://ovh.com [32m PASS [39m
-https://privacyshield.gov [31m FAIL [39mcurl: (35) OpenSSL SSL_connect: SSL_ERROR_SYSCALL in connection to privacyshield.gov:443
-https://ggpht.com [31m FAIL [39mcurl: (6) Could not resolve host: ggpht.com
-https://groups.google.com [32m PASS [39m
-https://pixabay.com [32m PASS [39m
-https://yandex.ru [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://dw.com [32m PASS [39m
-https://addtoany.com [32m PASS [39m
-https://code.google.com [32m PASS [39m
-https://instructables.com [32m PASS [39m
-https://quora.com [32m PASS [39m
-https://gizmodo.com [32m PASS [39m
-https://huawei.com [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://weibo.com [32m PASS [39m
-https://nypost.com [32m PASS [39m
-https://discord.com [32m PASS [39m
-https://rottentomatoes.com [32m PASS [39m
-https://netvibes.com [32m PASS [39m
-https://mozilla.com [32m PASS [39m
-https://noaa.gov [32m PASS [39m
-https://economist.com [32m PASS [39m
-https://google.co.in [32m PASS [39m
-https://ovh.net [31m FAIL [39mcurl: (60) SSL certificate problem: certificate has expired More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://newsweek.com [32m PASS [39m
-https://nydailynews.com [31m FAIL [39mcurl: (35) error:14094438:SSL routines:ssl3_read_bytes:tlsv1 alert internal error
-https://sapo.pt [32m PASS [39m
-https://ibm.com [32m PASS [39m
-https://fda.gov [31m FAIL [39mcurl: (6) Could not resolve host: fda.gov
-https://hm.com [32m PASS [39m
-https://addthis.com [31m FAIL [39mcurl: (35) error:14094438:SSL routines:ssl3_read_bytes:tlsv1 alert internal error
-https://nginx.org [32m PASS [39m
-https://ovh.co.uk [32m PASS [39m
-https://guardian.co.uk [32m PASS [39m
-https://ria.ru [32m PASS [39m
-https://gnu.org [32m PASS [39m
-https://cbsnews.com [32m PASS [39m
-https://www.wix.com [32m PASS [39m
-https://yelp.com [32m PASS [39m
-https://asus.com [31m FAIL [39mcurl: (7) Failed to connect to asus.com port 443: Connection refused
-https://amazon.fr [32m PASS [39m
-https://search.yahoo.com [32m PASS [39m
-https://20minutos.es [32m PASS [39m
-https://discord.gg [32m PASS [39m
-https://ja.wikipedia.org [32m PASS [39m
-https://express.co.uk [32m PASS [39m
-https://espn.com [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://doubleclick.net [32m PASS [39m
-https://naver.com [32m PASS [39m
-https://google.co.id [32m PASS [39m
-https://shopify.com [32m PASS [39m
-https://digg.com [32m PASS [39m
-https://bitly.com [32m PASS [39m
-https://pbs.org [32m PASS [39m
-https://mit.edu [32m PASS [39m
-https://t.co [32m PASS [39m
-https://sciencemag.org [32m PASS [39m
-https://sciencedirect.com [32m PASS [39m
-https://soundcloud.com [32m PASS [39m
-https://engadget.com [32m PASS [39m
-https://tripadvisor.com [32m PASS [39m
-https://oracle.com [32m PASS [39m
-https://blackberry.com [32m PASS [39m
-https://nbcnews.com [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://mashable.com [32m PASS [39m
-https://smh.com.au [32m PASS [39m
-https://gmail.com [32m PASS [39m
-https://bing.com [32m PASS [39m
-https://thetimes.co.uk [32m PASS [39m
-https://www.wikipedia.org [32m PASS [39m
-https://sfgate.com [32m PASS [39m
-https://berkeley.edu [32m PASS [39m
-https://ca.gov [32m PASS [39m
-https://adssettings.google.com [32m PASS [39m
-https://washington.edu [32m PASS [39m
-https://afternic.com [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://nationalgeographic.com [32m PASS [39m
-https://akamaihd.net [31m FAIL [39mcurl: (6) Could not resolve host: akamaihd.net
-https://whitehouse.gov [32m PASS [39m
-https://spiegel.de [32m PASS [39m
-https://rapidshare.com [31m FAIL [39mcurl: (7) Failed to connect to rapidshare.com port 443: Connection refused
-https://e-monsite.com [32m PASS [39m
-https://finance.yahoo.com [32m PASS [39m
-https://detik.com [32m PASS [39m
-https://box.com [32m PASS [39m
-https://elmundo.es [32m PASS [39m
-https://rt.com [32m PASS [39m
-https://mysql.com [32m PASS [39m
-https://nature.com [32m PASS [39m
-https://cnbc.com [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://godaddy.com [31m FAIL [39mcurl: (35) OpenSSL SSL_connect: SSL_ERROR_SYSCALL in connection to godaddy.com:443
-https://sendspace.com [32m PASS [39m
-https://theverge.com [32m PASS [39m
-https://about.com [32m PASS [39m
-https://ru.wikipedia.org [32m PASS [39m
-https://variety.com [32m PASS [39m
-https://www.over-blog.com [32m PASS [39m
-https://googleblog.com [32m PASS [39m
-https://yadi.sk [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://zendesk.com [32m PASS [39m
-https://google.ca [32m PASS [39m
-https://deezer.com [32m PASS [39m
-https://utexas.edu [32m PASS [39m
-https://standard.co.uk [32m PASS [39m
-https://princeton.edu [32m PASS [39m
-https://merriam-webster.com [32m PASS [39m
-https://sina.com.cn [32m PASS [39m
-https://techradar.com [32m PASS [39m
-https://corriere.it [32m PASS [39m
-https://axs.com [32m PASS [39m
-https://wiktionary.org [32m PASS [39m
-https://airbnb.com [32m PASS [39m
-https://xinhuanet.com [31m FAIL [39mcurl: (7) Failed to connect to xinhuanet.com port 443: Connection timed out
-https://feedburner.google.com [32m PASS [39m
-https://wisc.edu [32m PASS [39m
-https://prnewswire.com [32m PASS [39m
-https://ed.gov [32m PASS [39m
-https://worldbank.org [32m PASS [39m
-https://investopedia.com [32m PASS [39m
-https://imgur.com [32m PASS [39m
-https://orange.fr [32m PASS [39m
-https://nvidia.com [32m PASS [39m
-https://wn.com [32m PASS [39m
-https://megaupload.com [31m FAIL [39mcurl: (6) Could not resolve host: megaupload.com
-https://ameblo.jp [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://politico.com [32m PASS [39m
-https://foursquare.com [32m PASS [39m
-https://www.canalblog.com [32m PASS [39m
-https://bp1.blogger.com [32m PASS [39m
-https://dribbble.com [32m PASS [39m
-https://cia.gov [32m PASS [39m
-https://irs.gov [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://fortune.com [32m PASS [39m
-https://epa.gov [32m PASS [39m
-https://statista.com [32m PASS [39m
-https://groups.yahoo.com [32m PASS [39m
-https://undeveloped.com [32m PASS [39m
-https://springer.com [32m PASS [39m
-https://elsevier.com [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://prezi.com [32m PASS [39m
-https://mixcloud.com [32m PASS [39m
-https://vkontakte.ru [32m PASS [39m
-https://skype.com [32m PASS [39m
-https://viglink.com [32m PASS [39m
-https://marketwatch.com [32m PASS [39m
-https://dreniq.com [32m PASS [39m
-https://amazon.in [32m PASS [39m
-https://storage.canalblog.com [32m PASS [39m
-https://dot.tk [31m FAIL [39mcurl: (35) OpenSSL SSL_connect: SSL_ERROR_SYSCALL in connection to dot.tk:443
-https://eff.org [32m PASS [39m
-https://plos.org [32m PASS [39m
-https://home.neustar [32m PASS [39m
-https://theglobeandmail.com [32m PASS [39m
-https://thefreedictionary.com [32m PASS [39m
-https://histats.com [32m PASS [39m
-https://zeit.de [32m PASS [39m
-https://narod.ru [32m PASS [39m
-https://sports.yahoo.com [32m PASS [39m
-https://yale.edu [32m PASS [39m
-https://daum.net [32m PASS [39m
-https://jstor.org [32m PASS [39m
-https://ucoz.ru [32m PASS [39m
-https://gooyaabitemplates.com [32m PASS [39m
-https://hbr.org [32m PASS [39m
-https://slate.com [32m PASS [39m
-https://com.com [32m PASS [39m
-https://howstuffworks.com [32m PASS [39m
-https://pcmag.com [32m PASS [39m
-https://so-net.ne.jp [32m PASS [39m
-https://billboard.com [32m PASS [39m
-https://cmu.edu [32m PASS [39m
-https://goo.ne.jp [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://freepik.com [32m PASS [39m
-https://thoughtco.com [32m PASS [39m
-https://feedproxy.google.com [32m PASS [39m
-https://pexels.com [32m PASS [39m
-https://espn.go.com [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://fb.me [32m PASS [39m
-https://ubuntu.com [32m PASS [39m
-https://thenextweb.com [32m PASS [39m
-https://over-blog-kiwi.com [32m PASS [39m
-https://weather.com [32m PASS [39m
-https://lonelyplanet.com [32m PASS [39m
-https://en.wordpress.com [32m PASS [39m
-https://ebay.co.uk [32m PASS [39m
-https://iso.org [32m PASS [39m
-https://thestar.com [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://businessinsider.com.au [32m PASS [39m
-https://usgs.gov [32m PASS [39m
-https://jhu.edu [32m PASS [39m
-https://answers.yahoo.com [32m PASS [39m
-https://google.com.au [32m PASS [39m
-https://orkut.com.br [31m FAIL [39mcurl: (28) Connection timed out after 60001 milliseconds
-https://amazon.ca [32m PASS [39m
-https://kotaku.com [32m PASS [39m
-https://softonic.com [32m PASS [39m
-https://prestashop.com [31m FAIL [39mcurl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://target.com [32m PASS [39m
-https://timeout.com [32m PASS [39m
-https://canada.ca [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://000webhost.com [32m PASS [39m
-https://fifa.com [32m PASS [39m
-https://parallels.com [32m PASS [39m
-https://reverbnation.com [32m PASS [39m
-https://oecd.org [32m PASS [39m
-https://si.edu [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://sky.com [32m PASS [39m
-https://insider.com [32m PASS [39m
-https://canva.com [32m PASS [39m
-https://soratemplates.com [32m PASS [39m
-https://iubenda.com [32m PASS [39m
-https://offset.com [32m PASS [39m
-https://snapchat.com [32m PASS [39m
-https://evernote.com [32m PASS [39m
-https://scientificamerican.com [32m PASS [39m
-https://psu.edu [32m PASS [39m
-https://rollingstone.com [32m PASS [39m
-https://cam.ac.uk [31m FAIL [39mcurl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
-https://doi.org [32m PASS [39m
-https://etsy.com [32m PASS [39m
-https://inc.com [32m PASS [39m
-https://nicovideo.jp [32m PASS [39m
-https://ap.org [32m PASS [39m
-https://adweek.com [32m PASS [39m
-https://dictionary.com [32m PASS [39m
-https://newyorker.com [32m PASS [39m
-https://channel4.com [32m PASS [39m
-https://steamcommunity.com [32m PASS [39m
-https://about.me [32m PASS [39m
-https://nokia.com [32m PASS [39m
-https://coursera.org [32m PASS [39m
-https://rediff.com [32m PASS [39m
-https://venturebeat.com [32m PASS [39m
-https://www.livejournal.com [32m PASS [39m
-https://biblegateway.com [32m PASS [39m
-https://mystrikingly.com [32m PASS [39m
-https://softpedia.com [32m PASS [39m
-https://unicef.org [32m PASS [39m
-https://debian.org [32m PASS [39m
-https://fastcompany.com [32m PASS [39m
--- a/tools/url_lists/url_list_gtmetrix.com.txt
+++ b/tools/url_lists/url_list_gtmetrix.com.txt
@ -1,932 +0,0 @@
-https://www.facebook.com/
-https://www.yahoo.com/
-https://www.live.com/
-https://www.wikipedia.org/
-https://www.msn.com/
-https://www.microsoft.com/
-https://www.blogspot.com/
-https://www.baidu.com/
-https://www.qq.com/
-https://www.mozilla.com/
-https://www.sina.com.cn/
-https://www.wordpress.com/
-https://www.bing.com/
-https://www.adobe.com/
-https://www.163.com/
-https://www.taobao.com/
-https://www.soso.com/
-https://www.twitter.com/
-https://www.youku.com/
-https://www.ask.com/
-https://www.sohu.com/
-https://www.amazon.com/
-https://www.windows.com/
-https://www.ebay.com/
-https://www.yahoo.co.jp/
-https://www.apple.com/
-https://www.tudou.com/
-https://www.conduit.com/
-https://www.hotmail.com/
-https://www.flickr.com/
-https://www.photobucket.com/
-https://www.tianya.cn/
-https://www.about.com/
-https://www.cnet.com/
-https://www.hao123.com/
-https://www.iefxz.com/
-https://www.xunlei.com/
-https://www.paypal.com/
-https://www.go.com/
-https://www.fc2.com/
-https://www.bbc.co.uk/
-https://www.imdb.com/
-https://www.orkut.com/
-https://www.sogou.com/
-https://www.56.com/
-https://www.aol.com/
-https://www.craigslist.org/
-https://www.rakuten.co.jp/
-https://www.imageshack.us/
-https://www.ku6.com/
-https://www.blogger.com/
-https://www.goo.ne.jp/
-https://www.ifeng.com/
-https://www.linkedin.com/
-https://www.yandex.ru/
-https://www.mail.ru/
-https://www.partypoker.com/
-https://www.answers.com/
-https://www.alibaba.com/
-https://www.hi5.com/
-https://www.cnn.com/
-https://www.amazon.co.jp/
-https://www.4shared.com/
-https://www.ameblo.jp/
-https://www.skype.com/
-https://www.renren.com/
-https://www.dailymotion.com/
-https://www.naver.com/
-https://www.weather.com/
-https://www.mozilla.org/
-https://www.mediafire.com/
-https://www.bit.ly/
-https://www.hp.com/
-https://www.livedoor.jp/
-https://www.ehow.com/
-https://www.nifty.com/
-https://www.vkontakte.ru/
-https://www.alipay.com/
-https://www.nytimes.com/
-https://www.sourceforge.net/
-https://www.fbcdn.net/
-https://www.xtendmedia.com/
-https://www.xinhuanet.com/
-https://www.wikimedia.org/
-https://www.pconline.com.cn/
-https://www.daum.net/
-https://www.4399.com/
-https://www.bankofamerica.com/
-https://www.ebay.de/
-https://www.uol.com.br/
-https://www.zol.com.cn/
-https://www.mop.com/
-https://www.alexa.com/
-https://www.biglobe.ne.jp/
-https://www.scribd.com/
-https://www.softonic.com/
-https://www.mapquest.com/
-https://www.dell.com/
-https://www.people.com.cn/
-https://www.facebook.com/
-https://www.yahoo.com/
-https://www.live.com/
-https://www.wikipedia.org/
-https://www.msn.com/
-https://www.microsoft.com/
-https://www.blogspot.com/
-https://www.baidu.com/
-https://www.qq.com/
-https://www.mozilla.com/
-https://www.sina.com.cn/
-https://www.wordpress.com/
-https://www.bing.com/
-https://www.adobe.com/
-https://www.kaixin001.com/
-https://www.geocities.jp/
-https://www.ebay.co.uk/
-https://www.hatena.ne.jp/
-https://www.seesaa.net/
-https://www.badoo.com/
-https://www.126.com/
-https://www.paipai.com/
-https://www.avg.com/
-https://www.pps.tv/
-https://www.odnoklassniki.ru/
-https://www.free.fr/
-https://www.infoseek.co.jp/
-https://www.zynga.com/
-https://www.depositfiles.com/
-https://www.metacafe.com/
-https://www.chase.com/
-https://www.thepiratebay.org/
-https://www.kakaku.com/
-https://www.cctv.com/
-https://www.optmd.com/
-https://www.hotfile.com/
-https://www.com.com/
-https://www.ning.com/
-https://www.ocn.ne.jp/
-https://www.vk.com/
-https://www.game2.com.cn/
-https://www.youdao.com/
-https://www.getpersonas.com/
-https://www.tripadvisor.com/
-https://www.nate.com/
-https://www.livejournal.com/
-https://www.soufun.com/
-https://www.zedo.com/
-https://www.thefreedictionary.com/
-https://www.2ch.net/
-https://www.tinypic.com/
-https://www.java.com/
-https://www.narod.ru/
-https://www.xici.net/
-https://www.walmart.com/
-https://www.114la.com/
-https://www.joy.cn/
-https://www.addthis.com/
-https://www.globo.com/
-https://www.360.cn/
-https://www.cocolog-nifty.com/
-https://www.netflix.com/
-https://www.target.com/
-https://www.58.com/
-https://www.cyworld.com/
-https://www.tom.com/
-https://www.amazon.de/
-https://www.netlog.com/
-https://www.amazon.co.uk/
-https://www.reference.com/
-https://www.douban.com/
-https://www.eastmoney.com/
-https://www.livedoor.com/
-https://www.hexun.com/
-https://www.liveperson.net/
-https://www.7k7k.com/
-https://www.miniclip.com/
-https://www.so-net.ne.jp/
-https://www.39.net/
-https://www.nih.gov/
-https://www.sakura.ne.jp/
-https://www.rambler.ru/
-https://www.reuters.com/
-https://www.kugou.com/
-https://www.mixi.jp/
-https://www.terra.com.br/
-https://www.tripod.com/
-https://www.mcafee.com/
-https://www.att.com/
-https://www.weather.com.cn/
-https://www.tagged.com/
-https://www.2345.com/
-https://www.zing.vn/
-https://www.exblog.jp/
-https://www.chinamobile.com/
-https://www.expedia.com/
-https://www.ameba.jp/
-https://www.tinyurl.com/
-https://www.chinanews.com.cn/
-https://www.commentcamarche.net/
-https://www.allabout.co.jp/
-https://www.taringa.net/
-https://www.nicovideo.jp/
-https://www.domaintools.com/
-https://www.excite.co.jp/
-https://www.autohome.com.cn/
-https://www.typepad.com/
-https://www.ezinearticles.com/
-https://www.shopping.com/
-https://www.deviantart.com/
-https://www.marketgid.com/
-https://www.ikea.com/
-https://www.yomiuri.co.jp/
-https://www.maktoob.com/
-https://www.web.de/
-https://www.informharry.com/
-https://www.alimama.com/
-https://www.ynet.com/
-https://www.softpedia.com/
-https://www.china.com/
-https://www.6.cn/
-https://www.5599.net/
-https://www.cntv.cn/
-https://www.booking.com/
-https://www.orange.fr/
-https://www.verycd.com/
-https://www.multiply.com/
-https://www.comcast.net/
-https://www.skycn.com/
-https://www.libero.it/
-https://www.onet.pl/
-https://www.rediff.com/
-https://www.americanexpress.com/
-https://www.dailymail.co.uk/
-https://www.alot.com/
-https://www.nasza-klasa.pl/
-https://www.pchome.net/
-https://www.51job.com/
-https://www.okwave.jp/
-https://www.70yx.com/
-https://www.rakuten.ne.jp/
-https://www.nikkeibp.co.jp/
-https://www.mlb.com/
-https://www.huffingtonpost.com/
-https://www.bestbuy.com/
-https://www.freelotto.com/
-https://www.yahoo.net/
-https://www.docstoc.com/
-https://www.csdn.net/
-https://www.digg.com/
-https://www.macromedia.com/
-https://www.tumblr.com/
-https://www.twitpic.com/
-https://www.impress.co.jp/
-https://www.foxsports.com/
-https://www.wikia.com/
-https://www.t-online.de/
-https://www.verizonwireless.com/
-https://www.justin.tv/
-https://www.ups.com/
-https://www.wp.pl/
-https://www.docin.com/
-https://www.pdfqueen.com/
-https://www.dangdang.com/
-https://www.focus.cn/
-https://www.ziddu.com/
-https://www.hubpages.com/
-https://www.kioskea.net/
-https://www.babylon.com/
-https://www.last.fm/
-https://www.wellsfargo.com/
-https://www.gmx.net/
-https://www.friendster.com/
-https://www.wsj.com/
-https://www.slideshare.net/
-https://www.foxnews.com/
-https://www.ganji.com/
-https://www.iza.ne.jp/
-https://www.51.com/
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-https://www.xbox.com/
-https://www.easy-share.com/
-https://www.autotrader.com/
-https://www.gotomeeting.com/
-https://www.download-gate.com/
-https://www.nfl.com/
-https://www.experts-exchange.com/
-https://www.cool.ne.jp/
-https://www.fx120.net/
-https://www.ntv.co.jp/
-https://www.meinvz.net/
-https://www.king.com/
-https://www.virginmedia.com/
-https://www.google.com/
-https://www.youtube.com/
--- a/tools/url_lists/url_list_moz.com.txt
+++ b/tools/url_lists/url_list_moz.com.txt
@ -1,500 +0,0 @@
-https://google.com
-https://apple.co
-https://youtube.co
-https://play.google.com
-https://support.google.com
-https://cloudflare.com
-https://blogger.com
-https://microsoft.com
-https://linkedin.com
-https://docs.google.com
-https://youtu.be
-https://wordpress.org
-https://maps.google.com
-https://en.wikipedia.org
-https://mozilla.org
-https://accounts.google.com
-https://googleusercontent.com
-https://europa.eu
-https://sites.google.com
-https://drive.google.com
-https://vimeo.com
-https://adobe.com
-https://plus.google.com
-https://es.wikipedia.org
-https://pt.wikipedia.org
-https://uol.com.br
-https://bbc.co.uk
-https://amazon.com
-https://cnn.com
-https://bp.blogspot.com
-https://facebook.com
-https://vk.com
-https://istockphoto.com
-https://github.com
-https://line.me
-https://www.yahoo.com
-https://wikimedia.org
-https://forbes.com
-https://opera.com
-https://creativecommons.org
-https://brandbucket.com
-https://imdb.com
-https://google.de
-https://dropbox.com
-https://google.co.jp
-https://live.com
-https://bbc.com
-https://myspace.com
-https://mail.ru
-https://reuters.com
-https://jimdofree.com
-https://theguardian.com
-https://google.es
-https://medium.com
-https://news.google.com
-https://dailymotion.com
-https://mail.google.com
-https://www.weebly.com
-https://w3.org
-https://t.me
-https://feedburner.com
-https://whatsapp.com
-https://issuu.com
-https://fr.wikipedia.org
-https://policies.google.com
-https://hugedomains.com
-https://abril.com.br
-https://developers.google.com
-https://globo.com
-https://google.com.br
-https://nih.gov
-https://slideshare.net
-https://nytimes.com
-https://gstatic.com
-https://msn.com
-https://paypal.com
-https://get.google.com
-https://www.gov.uk
-https://who.int
-https://latimes.com
-https://steampowered.com
-https://bit.ly
-https://cdc.gov
-https://news.yahoo.com
-https://wikia.com
-https://apache.org
-https://nasa.gov
-https://twitter.com
-https://un.org
-https://books.google.com
-https://aboutads.info
-https://time.com
-https://draft.blogger.com
-https://change.org
-https://fandom.com
-https://google.it
-https://rakuten.co.jp
-https://tools.google.com
-https://buydomains.com
-https://webmd.com
-https://myaccount.google.com
-https://dailymail.co.uk
-https://translate.google.com
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-https://networkadvertising.org
-https://booking.com
-https://thesun.co.uk
-https://hatena.ne.jp
-https://cpanel.com
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-https://ebay.com
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-https://archive.org
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-https://marketingplatform.google.com
-https://washingtonpost.com
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-https://plesk.com
-https://wired.com
-https://namecheap.com
-https://search.google.com
-https://fb.com
-https://files.wordpress.com
-https://mediafire.com
-https://dan.com
-https://google.pl
-https://android.com
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-https://telegram.me
-https://picasaweb.google.com
-https://abcnews.go.com
-https://wsj.com
-https://it.wikipedia.org
-https://scribd.com
-https://usatoday.com
-https://google.fr
-https://youronlinechoices.com
-https://lefigaro.fr
-https://goo.gl
-https://samsung.com
-https://terra.com.br
-https://amazon.co.jp
-https://id.wikipedia.org
-https://huffingtonpost.com
-https://cnet.com
-https://huffpost.com
-https://ig.com.br
-https://office.com
-https://businessinsider.com
-https://4shared.com
-https://wa.me
-https://amazon.co.uk
-https://bloomberg.com
-https://ok.ru
-https://amazon.de
-https://harvard.edu
-https://foxnews.com
-https://photos.google.com
-https://aliexpress.com
-https://elpais.com
-https://google.ru
-https://tinyurl.com
-https://academia.edu
-https://twitch.tv
-https://surveymonkey.com
-https://rambler.ru
-https://stanford.edu
-https://wikihow.com
-https://eventbrite.com
-https://disney.com
-https://wiley.com
-https://welt.de
-https://indiatimes.com
-https://pl.wikipedia.org
-https://nginx.com
-https://cbc.ca
-https://spotify.com
-https://xbox.com
-https://icann.org
-https://repubblica.it
-https://arxiv.org
-https://alibaba.com
-https://mega.nz
-https://usnews.com
-https://enable-javascript.com
-https://ziddu.com
-https://picasa.google.com
-https://lemonde.fr
-https://themeforest.net
-https://imageshack.com
-https://sedo.com
-https://sciencedaily.com
-https://sputniknews.com
-https://netflix.com
-https://storage.googleapis.com
-https://theatlantic.com
-https://imageshack.us
-https://goodreads.com
-https://php.net
-https://loc.gov
-https://disqus.com
-https://news.com.au
-https://photobucket.com
-https://lycos.com
-https://qq.com
-https://forms.gle
-https://ikea.com
-https://ea.com
-https://cambridge.org
-https://trustpilot.com
-https://biglobe.ne.jp
-https://clickbank.net
-https://allaboutcookies.org
-https://mirror.co.uk
-https://nikkei.com
-https://abc.net.au
-https://ign.com
-https://walmart.com
-https://ipv4.google.com
-https://bandcamp.com
-https://m.wikipedia.org
-https://metro.co.uk
-https://depositfiles.com
-https://wp.com
-https://stackoverflow.com
-https://oup.com
-https://amazon.es
-https://ietf.org
-https://hp.com
-https://bund.de
-https://secureserver.net
-https://cornell.edu
-https://techcrunch.com
-https://buzzfeed.com
-https://britannica.com
-https://yahoo.co.jp
-https://gofundme.com
-https://ft.com
-https://alexa.com
-https://ytimg.com
-https://abc.es
-https://npr.org
-https://kickstarter.com
-https://shutterstock.com
-https://columbia.edu
-https://google.nl
-https://unesco.org
-https://instagram.com
-https://my.yahoo.com
-https://researchgate.net
-https://urbandictionary.com
-https://bloglovin.com
-https://google.com.tw
-https://umich.edu
-https://chicagotribune.com
-https://list-manage.com
-https://ted.com
-https://playstation.com
-https://psychologytoday.com
-https://ovh.com
-https://privacyshield.gov
-https://ggpht.com
-https://groups.google.com
-https://pixabay.com
-https://yandex.ru
-https://dw.com
-https://addtoany.com
-https://code.google.com
-https://instructables.com
-https://quora.com
-https://gizmodo.com
-https://huawei.com
-https://weibo.com
-https://nypost.com
-https://discord.com
-https://rottentomatoes.com
-https://netvibes.com
-https://mozilla.com
-https://noaa.gov
-https://economist.com
-https://google.co.in
-https://ovh.net
-https://newsweek.com
-https://nydailynews.com
-https://sapo.pt
-https://ibm.com
-https://fda.gov
-https://hm.com
-https://addthis.com
-https://nginx.org
-https://ovh.co.uk
-https://guardian.co.uk
-https://ria.ru
-https://gnu.org
-https://cbsnews.com
-https://www.wix.com
-https://yelp.com
-https://asus.com
-https://amazon.fr
-https://search.yahoo.com
-https://20minutos.es
-https://discord.gg
-https://ja.wikipedia.org
-https://express.co.uk
-https://espn.com
-https://doubleclick.net
-https://naver.com
-https://google.co.id
-https://shopify.com
-https://digg.com
-https://bitly.com
-https://pbs.org
-https://mit.edu
-https://t.co
-https://sciencemag.org
-https://sciencedirect.com
-https://soundcloud.com
-https://engadget.com
-https://tripadvisor.com
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-https://debian.org
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Author	SHA1	Message	Date
Martino Facchin	53c45b18fd	WIP: export wifi interface statistics At the moment data is exported in textual format (as a dump) for easy printing on the library side; when complete, the dump must be in machine compact format.	2018-10-24 11:57:11 +02:00
Martino Facchin	50f55a0732	Expose WPA2 enterprise APIs	2018-10-22 14:37:54 +02:00
				`@ -1 +0,0 @@`
				`Subproject commit 96174bf8bafd24c6b215fa065460a582a7624037`
				`@ -1 +0,0 @@`
				`Subproject commit dbaf6a3226317a7c5e452e7b8a15e54c86bc2b6a`