* fix(dns): Handle IPv6 DNS server address results
If the result from esp_netif_get_dns_info is an IPv6 address, then parse to an IPAddress.
* fix(dns): Use getaddrinfo for DNS, to fix some IPv6 issues
Replace hostbyname with getaddrinfo for better IPv6 support. The API is also
simpler, as it has no callbacks (they are handled internally). Allows
dual-stack networks to connect to IPv6-only destinations.
Still does not work for IPv6-only networks, as IPv6 DNS is not enabled in the
pre-built ESP-IDF libraries.
* feat(libs): Add ESP-NOW Arduino library
* Update libraries/ESP_NOW/src/ESP32_NOW.cpp
Co-authored-by: Lucas Saavedra Vaz <32426024+lucasssvaz@users.noreply.github.com>
* Update libraries/ESP_NOW/src/ESP32_NOW.cpp
Co-authored-by: Lucas Saavedra Vaz <32426024+lucasssvaz@users.noreply.github.com>
* fix(esp-now): Add check if Wifi is started.
* Fix ESP_NOW_Serial
* Add ESP NOW Serial Example
* Add comment
* Skip esp-now example for esp32h2
* Add broadcast address constant
* Change return value to align with other APIs
* Apply suggested changes
* Improve example
* Fix example
* Improve serial example
* Add argument to receive callback to know if a message was broadcasted
* Update libraries/ESP_NOW/src/ESP32_NOW_Serial.cpp
* Simplify example
* Add broadcast example
* Change comments
* Change comment
* Improve broadcast master example
* Remove examples using IDF's API
* Fix example
* Add network example
* Add skip file
* Add LMK back
* Add logs
* Improve example
* Fix example
* Apply @suglider suggestions from code review
Co-authored-by: Rodrigo Garcia <rodrigo.garcia@espressif.com>
* Add documentation
* fix examples links in docs
* Apply @lucasssvaz suggestions to docs
Co-authored-by: Lucas Saavedra Vaz <32426024+lucasssvaz@users.noreply.github.com>
* Update espnow.rst
* Update examples
* make onSent optional and remove underscores for virtual functions
* Make onRecieve also optional and make constructor protected
---------
Co-authored-by: Lucas Saavedra Vaz <32426024+lucasssvaz@users.noreply.github.com>
Co-authored-by: me-no-dev <hristo@espressif.com>
Co-authored-by: Rodrigo Garcia <rodrigo.garcia@espressif.com>
* Matched pin numbers in doco to numbers in variants files
* Non-breaking dashes
* Changed SD examples to make REASSIGN_PINS more transparent. Fixes#9082
---------
Co-authored-by: Jan Procházka <90197375+P-R-O-C-H-Y@users.noreply.github.com>
* Create ESP_NetworkInterface class and have Ethernet extending it
* Update CMakeLists.txt
* Split networking from WiFi (H2 can now use Ethernet)
Now all libs have been checked yet. More to do on WiFi side
* Fix build errors
* Guard WiFi classes and fix RMII ETH examples
* Decouple network related libraries from WiFi
* Fix examples and WiFiUpdate
* Guard WiFiProv lib to compile only on WiFi chips
* Add periman string for network and "fix" mdns on the first ETH
* Revert back location of Client/Server/Udp in order to accept some PRs
* Fix periman
* Some fixes from merging master
* Fix web server missing fs.h
* Move Client, Server and Udp out of WiFi
* More fixes
* more fixes
* Fix CMakekLists and rework lib menu dependencies
* Fix CMake issues
* move back WiFiClient to rebase with master
* Update ETH_TLK110.ino
* Move back WiFiClient
* Update progress
* Update WiFiGeneric.cpp
* More fixes
* Switch AP to the new interface
* Cleanup
* Rename AP methods
* Add extra interface info for Printable
* Rename IPv6 getters to clarify that they are returning LinkLocal address
cc @sgryphon
* Rename network classes
cc @sgryphon
* Update NetworkManager.h
* Rename WiFi Server and UDP
* Rename WiFiClient and WiFiClientSecure
* Update CMakeLists.txt
* Update on-push.sh
* Rename Network library
* Remove unnecessary guard
* Get the correct interface MAC address for mDND Workstation service
* Apply suggestions from code review
Co-authored-by: Lucas Saavedra Vaz <32426024+lucasssvaz@users.noreply.github.com>
---------
Co-authored-by: Lucas Saavedra Vaz <32426024+lucasssvaz@users.noreply.github.com>
* make digitalRead() for RGB_BUILTIN work
Standard Arduino-Way of blinking a LED can be the shortest with:
void loop() {
static uint32_t ledticker = 0;
if (millis() - ledticker > 1000) {
ledticker = millis();
digitalWrite(RGB_BUILTIN, !digitalRead(RGB_BUILTIN));
}
}
Worked with the old LED_BUILTIN on Pin 2, now even works with Pin 48/neopixel.
* Add: make digitalRead() for RGB_BUILTIN work
Standard Arduino-Way of blinking a LED can be the shortest with:
void loop() {
static uint32_t ledticker = 0;
if (millis() - ledticker > 1000) {
ledticker = millis();
digitalWrite(RGB_BUILTIN, !digitalRead(RGB_BUILTIN));
}
}
Worked with the old LED_BUILTIN on Pin 2, now even works with Pin 48/neopixel.
(Retry. Didn't sync my local sources. Sorry.)
* feat: onReceiveExample.ino
Adds a new example that uses HardwareSerial::onReceive(). The example demosntrates how to read all the data sent to UART0, considering that the end of transmission is defined by a period of time with UART in idle state.
* fix: onReceiveExample.ino
Fixes typos
* feat: add explanation header
* fix: mutex release
* fix: add Mutex verification
* feat: Mutex error message
* feat: Mutex NULL testing
* Added new classes MacAddress and MacAddress8
In the same style as class IPAddress.
Based on Apache License.
* Update MacAddress8.h
* Added Printable, constructor and extra operators
Added a few changes to make it closer to IPAddress Class implementation.
* Added construtor and Printable
Makes it closer to IPAddress Class implementation
* Fixes include Printable
* Update MacAddress.cpp
* Update MacAddress.h
* Update MacAddress.cpp
* Added Printable
* Added Printble and some more operators
* Cleanup and bounds checking
Moved implementation details .h->.cpp. Added bounds checking on index operators. Added constructor to MacAddress8 to match MacAddress.
* Fixed printTo
Chars must be uppercase to match toString() and pass test
* feat(MAC): Rework API to support both 6+8 bytes MacAddress
* feat(MAC): Remove MacAddress8.h file
* fix(MAC): Remove comment + reorder lines
* Update toString function with single buf and return
* Fix buffer size for toString
---------
Co-authored-by: David McCurley <44048235+mrengineer7777@users.noreply.github.com>
Co-authored-by: David McCurley <mrengineer02@gmail.com>
Co-authored-by: Rodrigo Garcia <rodrigo.garcia@espressif.com>
Co-authored-by: Lucas Saavedra Vaz <32426024+lucasssvaz@users.noreply.github.com>
* fix: HWCDC pin number
Fixes HW Serial pin setup.
The pins were set up to the wrong value and it could not be correctly configured and used.
* fix: PHY initialization
Fixes the PHY initialization.
After detaching the pin and ending the HW Serial, a new begin() wouldn't start the CDC because it lacked the proper PHY initialization.
* fix: crashing end()
Fixes a crash when calling end()
end() treminanates the `tx_ring_buf` but it was not tested for NULL in the ISR and in the cdc0_write_char() causing a crash if those are used. This depends on events and happens eventually.
* reduces number of debug messages
* fix git stash/commit added lines
* fixes usb_phy_ll include and call
* roll back
* solves HWSerial initialization
* fixes C6|H2 issue
issue with `if(Serial)` not working always
* github commit problem
* fixes
Begin() may undo a setpins() that has set RTS and/or CTS pin.
This pins are only changed with RTS and CTS.
setpins() can be called after or before begin()
when called before, begin() shall not change those pins.
* feat(uart): setBufferSize
It makes sure that setting TX buffer size will match availableForWrite() response. It also sets the buffer to the minimum instead of doing nothing and returning an error.
For RX Buffer, it sets the minimum and also don't return an error.
This makes the APIs better and easy to understand its results.
* feat: sets TX buffer
This will allow to set TX buffer to a minimum with no error message.
It also makes it works as in the Arduino API specification that is to return the buffer available space. In ESP32 case it will be the minmum the HW TX FIFO size of 128 bytes.
* feat: adjust availableForWrite
This change will make sure that if no TX Ringbuffer is used, it will return the UART FIFO available space. Otherwise, it will return the Ringbuffer available space, as defined in the Arduino especification.
* fix: LED Pin Modified
fix: LED Pin Modified
* Revert "fix: LED Pin Modified"
This reverts commit 36bdbdbe0cdf40da82fae84acfca01da93999180.
* fix: LED Pin Modified to support Hardware update
fix: LED Pin Modified to support Hardware update
* feat(hwcdc): fix delay
Fixes delay when CDC is disconnected. At this time is only fixes it when USB cable is unplugged.
* feat(hwcdc): fix delay
fixes delay when CDC is not connected. It was only considering when the USB cable was not plugged.
* feat(hwcdc): add 2 methods
Adds 2 new methods:
- isPlugged() will return true when USB cable is plugged, false otherwise.
- isConnected() will return true when USB CDC is connected to a application in the USB Host side and communication is stablished.
* feat(hwcdc): adjusts APIs
Fixes the example to use the new added APIs for checking if USB cable is plugged and for checking if CDC is connected.
* fixes api declaration
* fixes API declaration
* feat(hw_cdc):fixes the hardware cdc jtag plugged/unplugged status
This will use a new IDF 5.1 feature to detect if the USB HW CDC is plugged or not. This can be checked testing HWCDCSerial.
It also fixes issues related to timeout or delays while writing to the HW Serial when USB is unplugged.
* feat(usb): Creates HWSerial_Events.ino example
* feat: adds .skip.esp32
Skips the ESP32 SoC test given that it has no USB
* feat: adds .skip.esp32s2
Skips the ESP32S2 because it has no HW CDC JTAG interface
* fix: fixes issues with Ubuntu CI
Only compiles the example in case it is using Hardware CD and JTAG mode.
* feat(serialcdc): non block functions
modifies write and flush to do not clock in case CDC host is not connected to the CDC client from the C3/S3/C6/H2
* fix(HWCDC): changes made demands testing for CDC ON BOOT
* feat(hwcdc): Improves HWSerial_Events.ino
Improves the example by adding more information about USB being plugged and CDC being connected.
* feat(hwcdc): solves CDC connection issue
Detects correctly when CDC is or not connected.
Deals with USB unplugged while the sketch is printing to CDD.
* Update cores/esp32/HWCDC.cpp
* Update cores/esp32/HWCDC.cpp
* Update cores/esp32/HWCDC.cpp
* Update cores/esp32/HWCDC.cpp
* Update cores/esp32/HWCDC.cpp
* Update cores/esp32/HWCDC.cpp
* Update cores/esp32/HWCDC.cpp
* Update cores/esp32/HWCDC.cpp
* Update cores/esp32/HWCDC.cpp
* Update cores/esp32/HWCDC.cpp
* Update cores/esp32/HWCDC.cpp
* Update cores/esp32/HWCDC.cpp
* Update cores/esp32/HWCDC.cpp
* Update cores/esp32/HWCDC.cpp
* Update cores/esp32/HWCDC.cpp
* Update cores/esp32/HWCDC.cpp
* Apply suggestions from code review
---------
Co-authored-by: Lucas Saavedra Vaz <32426024+lucasssvaz@users.noreply.github.com>
