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527 commits

Author SHA1 Message Date
Sandeep Mistry
e4f7bf513d Add private availableForStore method, and use in Serial_::accept 2016-08-24 01:04:58 +02:00
Sandeep Mistry
cea1d20f27 Enable transfer complete in USBDeviceClass::recv once bank is empty 2016-08-24 01:04:58 +02:00
Cristian Maglie
0d644d73e9 Removed unused code 2016-07-20 12:27:00 +02:00
Sandeep Mistry
533d7ccaeb Merge branch 'fix-pwm' of https://github.com/cmaglie/ArduinoCore-samd 
Fixed PWM frequency glitch
 2016-07-19 09:14:38 -04:00
Sandeep Mistry
94d6f56cee Port arduino/Arduino#4667 to SAMD core 2016-07-18 15:13:41 -04:00
Sandeep Mistry
0a35b5535a Add getTimeout accessor method to Stream 
Port of https://github.com/arduino/Arduino/pull/4718 to SAMD core.
 2016-07-18 14:29:55 -04:00
Sandeep Mistry
40e5a4fcee Make String::move of an invalidated String result in an invalidated String 2016-07-12 17:42:40 -04:00
Arturo Guadalupi
2f0f349943 Merge pull request #98 from sandeepmistry/write-slave-tx-buffer 
Use TX buffer for Wire slave writes
 2016-07-08 16:52:06 +02:00
Arturo Guadalupi
f054f5c714 Merge pull request #101 from sandeepmistry/digital-read-write-pullup 
Enable digitalRead on output pins, only enable pull-up in digitalWrite if pin is not output
 2016-07-08 16:30:39 +02:00
Arturo Guadalupi
5b2c475376 Merge pull request #148 from sandeepmistry/SerialUSB.availableForWrite 
Add Serial_::availableForWrite()
 2016-07-07 18:12:49 +02:00
Cristian Maglie
c9f315b9b2 Set PWM frequency to 732.4Hz 2016-06-30 20:15:35 +02:00
Cristian Maglie
f221d1f1bd Fixed PWM frequency glitch 2016-06-30 20:15:35 +02:00
Cristian Maglie
156884bc02 Fixed whitespaces, removed some prefixes from variables names 2016-06-29 17:20:37 +02:00
Cristian Maglie
683845e484 Update string class to upstream version 2016-06-29 16:55:36 +02:00
Cristian Maglie
49a66b4784 Fix typo in cortex_handlers. 
Fix #149
 2016-06-27 13:16:11 +02:00
Sandeep Mistry
e5166fb922 Use TX buffer for slave writes, empty on master read mode + DRDY IRQ 2016-06-17 09:55:49 -04:00
Sandeep Mistry
214f990bdb Define RAMSTART, RAMSIZE, RAMEND 2016-06-17 09:35:35 -04:00
Arturo Guadalupi
42dd310a35 Merge pull request #146 from sandeepmistry/serial-availableForWrite 
Add Uart::availableForWrite()
 2016-06-07 09:04:26 +02:00
Arturo Guadalupi
f3a29a7da6 Merge pull request #143 from sandeepmistry/cdc-write-return-value 
Correct SerialUSB return value
 2016-06-06 17:24:16 +02:00
Sandeep Mistry
97e9c26fd7 Add Serial_::availableForWrite 2016-06-06 10:00:21 -04:00
Sandeep Mistry
76ca382f00 Add Uart::availableForWrite() 2016-06-03 09:28:09 -04:00
Sandeep Mistry
470c21067f Add snprintf_P stub 
Port of https://github.com/arduino/Arduino/pull/4996
 2016-05-30 14:27:49 -04:00
Sandeep Mistry
1634b5e0cb Code styling for #144 2016-05-30 11:55:47 -04:00
rocketscream
bfd2a0bb28 Fix Serial.flush() blocking if called immediately after Serial.begin(). 2016-05-30 11:54:18 -04:00
Sandeep Mistry
8d0c167462 Change return value of Serial_::write to be the # of bytes written 
Previous 0 was always returned.
 2016-05-27 11:22:49 -04:00
Sandeep Mistry
8ef9bb3d7b Make return value of USBDeviceClass::send the bytes sent 2016-05-27 11:21:34 -04:00
Cristian Maglie
37c256bfc3 Removed whitespaces in WString.h 2016-04-20 20:28:25 +02:00
Cristian Maglie
b527f11472 Strings now support iterators 2016-04-20 20:28:02 +02:00
Cristian Maglie
2e9e453586 Merge branch 'usb-tx-rx-led' of https://github.com/sandeepmistry/ArduinoCore-samd 2016-04-19 16:18:36 +02:00
Sandeep Mistry
49f0d67161 Bump ARDUINO_SAMD_VARIANT_COMPLIANCE to 100606 2016-04-06 13:39:49 -04:00
Sandeep Mistry
90bf3d5cce Make Arduino.h version of digitalPinToInterrupt return argument 2016-04-06 13:12:16 -04:00
Sandeep Mistry
2e620d7019 Move digitalPinToInterrupt definition to Arduino.h if variant compliance it 1.6.5 or higher 2016-04-06 13:12:15 -04:00
Sandeep Mistry
0352cc8558 Change digitalPinToInterrupt to return pin, and use g_APinDescription[pin].ulExtInt to map pin inside attachInterrupt/detachInterrupt 
This brings things inline with the atachInterrupt documentation for
usage:
attachInterrupt(digitalPinToInterrupt(pin), ISR, mode);
 2016-04-06 13:12:15 -04:00
Sandeep Mistry
96a759de13 Correct prog_int64_t and prog_uint64_t typedefs 2016-04-05 09:37:11 -04:00
Sandeep Mistry
cee4a8d8e6 Descriptor type (0x03) should be second byte for string descriptor 2016-03-30 14:00:57 -04:00
Sandeep Mistry
ba1ad40168 Add cast for string passed into strlen 2016-03-30 14:00:57 -04:00
Cristian Maglie
ea894b1efe Fixed USB sendStringDescriptor 2016-03-30 14:00:56 -04:00
Sandeep Mistry
ba02d346d2 Add USB transfer RX/TX LED blinking 
Only enabled if PIN_LED_TXL or PIN_LED_RXL is defined
 2016-03-04 15:16:31 -05:00
Sandeep Mistry
dd6890a378 Use modulo operator in Print::printNumber 
Port of @tico-tico’s change in
https://github.com/tico-tico/Arduino/commit/a7454b6b5c59187b95c4224aad87
bb01faa06e85 to SAMD core.
 2016-03-03 12:06:22 -05:00
Cristian Maglie
0d57cfefe7 Set MANW bit of NVMCTRL to 1 at startup (default is 0). 
This prevents accidental overwrites of the bootloader if a NULL
pointer is used for writing by mistake.
 2016-02-26 17:23:06 +01:00
Sandeep Mistry
c6087868df Merge branch 'master' of https://github.com/rocketscream/ArduinoCore-samd 2016-02-23 13:17:02 -05:00
Sandeep Mistry
610a937ed1 Only re-enable IRQ if PRIMASK was 0 before disabling IRQ 2016-02-18 20:18:00 +01:00
Cristian Maglie
e8d6cf5aad Merge branch 'wire-slave-address-exact-match' of https://github.com/sandeepmistry/ArduinoCore-samd 2016-02-18 19:37:20 +01:00
Sandeep Mistry
155f259391 Force link _printf_float in dtostrf 2016-02-16 12:03:59 -05:00
Sandeep Mistry
c9a0009196 Merge branch 'MIDIdescriptorsFix' of https://github.com/arduino/ArduinoCore-samd 2016-01-26 12:07:45 -05:00
Sandeep Mistry
a08cb3fea9 Make assigning PULLEN value in digitalWrite a bit clearer 2016-01-21 14:27:04 -05:00
Sandeep Mistry
bf454d85fc Clean up port, pin, and pin mask duplication in digitalWrite 2016-01-21 14:25:56 -05:00
Sandeep Mistry
0f3f80a1cc Only update pull-up value in digitalWrite if pin direction is not output 2016-01-21 14:20:00 -05:00
Sandeep Mistry
ba0488d69a Disable pull-ups on pinMode OUTPUT 2016-01-21 14:13:09 -05:00
Sandeep Mistry
e431bf7f91 Enable input on pinMode OUTPUT to support reading back current value via digitalRead 2016-01-21 14:11:21 -05:00
Sandeep Mistry
2a37de989a Correct use of I2C slave address mask, it should be set to 0 for exact match 2016-01-19 11:38:55 -05:00
Tom Keddie
7fad702687 Change flush semantics to match AVR, fixes https://github.com/arduino/ArduinoCore-samd/issues/82 2016-01-18 11:46:45 +01:00
Tom Keddie
4bba56fdfb Fix https://github.com/arduino/ArduinoCore-samd/issues/83 by changing to 16 bits 2016-01-18 11:46:45 +01:00
Sandeep Mistry
3ea315a0e3 Port some AVR Serial_ (SerialUSB) API's over 2016-01-15 09:13:34 -05:00
Cristian Maglie
f763660671 Merge branch 'wire-master-repeated-starts' of https://github.com/sandeepmistry/ArduinoCore-samd 2016-01-13 11:31:38 +01:00
rocketscream
d58b22d12c Fixed attachInterrupt() for use during sleep 2016-01-12 16:11:34 +08:00
Sandeep Mistry
20104a6c77 Use asynchronous fractional mode to configure UART 2016-01-05 10:57:32 -05:00
Sandeep Mistry
8a95c1eab3 Merge remote-tracking branch 'gh-megabit/usbcpp-warning-fix' 2016-01-04 14:42:54 -05:00
Cristian Maglie
a1739d0179 Added more pgmspace.h equivalents 2016-01-04 18:55:07 +01:00
Luke McConnell
069b760174 Resolve compiler warning in USBCore 
Resolve compiler warning from performing arithmetic on void pointers
 2016-01-03 15:25:20 +00:00
agdl
17734c50d4 Fixed MIDI descriptors 
To be compliant with the one sent by the AVR core
 2015-12-17 12:26:31 +01:00
Thibaut VIARD
132b219893 Adding more available ADC channels for SAMD21J18 
Signed-off-by: Thibaut VIARD <aethaniel@sam-geek.org>
 2015-12-16 12:18:50 +01:00
Sandeep Mistry
eb397e2b4d Port Stream parseInt and parseFloat enhancements to SAMD 
Also add Stream::find(char) API.

Port of: https://github.com/arduino/Arduino/pull/3337
 2015-11-23 17:02:52 -05:00
Cristian Maglie
e034b1a454 Added compatibility defines for core's variant files 
The variant's file compliance is now determined using a define named

ARDUINO_SAMD_VARIANT_COMPLIANCE

that refer to the minimum core version required for this variant file
to work.
 2015-11-20 21:09:54 +01:00
Cristian Maglie
80d212a0cc Pin peripheral for analogRead is always PIO_ANALOG. 
The attribute ATTR_ANALOG is needed to select DAC, so it has been
removed from pins A1..A5 that doesn't have a DAC.
 2015-11-20 21:07:03 +01:00
Cristian Maglie
46ca790fce Added PIN_ATTR_TIMER_ALT attribute for correct timer selection 
The selection of the correct timer peripheral is now
decided through the PIN_ATTR_{TIMER/TIMER_ALT} attribute.
 2015-11-20 21:07:03 +01:00
Cristian Maglie
04bda59c48 Merge branch 'Wire-slave' of https://github.com/sandeepmistry/ArduinoCore-samd 2015-11-18 19:01:26 +01:00
Sandeep Mistry
a2949d505f Wait for idle or bus owner state in startTransmissionWIRE instead of storing repeated start state. 2015-11-18 09:19:04 -05:00
William
b993249630 Add I2C Repeated Start Capability 
Adjust requestFrom, endTransmission, and startTransmissionWire to handle
repeated starts
 2015-11-17 16:00:54 -05:00
Cristian Maglie
0d83c9692a Added missing definitions in WVariant.h 2015-11-17 17:14:00 +01:00
Cristian Maglie
2a9cbd4cfa Added missing timers definition in WVariant.h 2015-11-17 17:13:40 +01:00
Arturo Guadalupi
5d10da282d Merge pull request #55 from arduino/toneFix 
Tone fix for #59 and optimizations
 2015-11-11 09:07:47 +01:00
tuxedo0801
8d601813ca Added missing begin() variant with 2nd argument for configuring serial port (parity etc..) 2015-11-06 14:51:58 +01:00
Sandeep Mistry
2ceac4411c Add getDataOrderSPI API to Sercom 2015-11-04 15:05:18 -05:00
Cristian Maglie
7bbafe53bd Print not aborting on write failure 
See https://github.com/arduino/Arduino/issues/3614
 2015-10-26 12:04:38 +01:00
agdl
823cbce4b5 Tone fix for #59 and optimizations 
This fixes issue #59 and optimize the way the prescaler is found.
Furthermore non needed instructions are not repeated.
 2015-10-22 15:39:28 +02:00
Martino Facchin
86fa94fdc7 PUSB: add iSerial USB field 2015-10-21 16:48:13 +02:00
Cristian Maglie
ba66285747 Merge remote-tracking branch 'facchinm/pluggable-hid' into HEAD 2015-10-12 17:21:30 +02:00
Martino Facchin
02945cc78e [PluggableUSB] port to stable API 2015-10-12 15:28:07 +02:00
Cristian Maglie
6f2482c416 Updated IPAddress to the latest version 2015-09-24 16:07:11 +02:00
Martino Facchin
87bbaaa43d fix PUSB_getInterface return value 2015-09-16 14:56:21 +02:00
Martino Facchin
81475510fa fix pluggableUSB OUT packets 2015-09-16 12:59:53 +02:00
Martino Facchin
6d2f3db02a adapt USB core to PluggableUSB 2015-09-16 12:59:53 +02:00
Cristian Maglie
81cbda3aa6 Fixed bug in USBCore::send... (yikes!) 2015-09-10 18:47:08 +02:00
Cristian Maglie
ac16594d2a Disabled SRAM shortcut when in USBCore::send 
The shortcut has some issues:

- sometimes it fails when sending an odd number of bytes (may be
  due to memory alignment?)
- the data pointer should point to "stable" data (and this is not
  guaranteed by caller, it may be some sort of temporary buffer)
- the SRAM is not guaranteed to start at 0x20000000

All the above problems must be properly fixed before reenabling
this part
 2015-09-10 16:08:32 +02:00
Cristian Maglie
45d787ddb6 Removed some unused warning in USB-Core 2015-09-09 15:43:25 +02:00
Cristian Maglie
a6fa8329aa Fixed a lot of warnings in USBHost 2015-09-09 15:43:25 +02:00
Cristian Maglie
e748f0985f Moved USB ISR handler in startup.c 2015-09-09 15:42:58 +02:00
Jean-Christophe BUDA
fe4d51f851 Update for host and Device USB 2015-09-09 15:42:06 +02:00
Jean-Christophe BUDA
6608091768 HID class fixes 2015-09-09 15:42:05 +02:00
Martino Facchin
ff8bc8996a use different EP for CDC IN and OUT 2015-09-09 15:42:05 +02:00
Jean-Christophe BUDA
ffd05f251a Fix to USBDevice blocking-send 2015-09-09 15:42:05 +02:00
Martino Facchin
9d0d5d6158 fix back-to-back SerialUSB test 2015-09-09 15:42:05 +02:00
Martino Facchin
90d2f8032a USB: fix CDC endpoints 
* fix in_endpoint buffer size (was too big)
* use the same EP for CDC_ENDPOINT_OUT and CDC_ENDPOINT_IN (different buffers)
* fix CDC_ENDPOINT_IN ep type
 2015-09-09 15:42:05 +02:00
Cristian Maglie
3ddf463e89 USBDevice: added 'full' flag to USB buffer 
This way all the 64 bytes available can be filled up
 2015-09-09 15:42:05 +02:00
Cristian Maglie
44174a0ae6 USB device refactoring (WIP) 2015-09-09 15:42:05 +02:00
Sandeep Mistry
4efe39eb49 Changes to get Wire slave receiver working 2015-09-08 17:47:30 -04:00
Cristian Maglie
b0e8ff0675 WInterrupts: optimized use of digitalPinToInterrupt() 2015-09-04 17:21:19 +02:00
Cristian Maglie
e53a7a7ad1 Removed redundant #ifdef __cplusplus in WInterrupts.c 2015-09-04 17:17:22 +02:00
Cristian Maglie
d654db2248 Cosmetic changes in WInterrupt.* 2015-09-04 17:16:21 +02:00
Cristian Maglie
e258489713 Simplified "callbacksInt" structure in WInterrupts.c 2015-09-04 15:35:38 +02:00
Cristian Maglie
6538f8950b NMI interrupts are now correctly ignored by attach/detachInterrupt 
Fixes #30
 2015-09-04 15:33:41 +02:00
Cristian Maglie
cc5948b211 WInterrupts.c cosmetic fix 2015-09-04 15:17:30 +02:00
Cristian Maglie
7b806884f0 Updated IPAddress class to the latest version 2015-08-24 12:26:44 +02:00
Martino Facchin
9a5422d70b relax digitalWrite parameter check 
calling digitalWrite with any value different from 0 will end
in performing digitalWrite(HIGH)
 2015-08-14 10:35:57 +02:00
Cristian Maglie
6e7409f2e2 delay.h is included outside __cplusplus guards 2015-08-13 18:02:03 +02:00
Erin Tomson
0bfeec7f4b Fix two bugs that can cause deadlock conditions when i2c bus errors occur. 
The first occurs when starting a read transaction from a slave that doesn't respond. The code would wait until the SB (slave on bus) bit is set in the INTFLAGS register, but when a nack occurs that never happens so we're stuck in an infinite loop. The fix is to also look for the MB flag to be set. If it is, issue a stop condition and return.

The second happens when a bus error (ie, an illegal stop condition) occurs while sending data as a master. In that case we are waiting for the MB (master on bus) flag to be set. When a bus error occurs that never happens, so again we end up in an infinite loop. The fix here is to also look for the BUSERR flag to be set. If it is, return an error condition.
 2015-07-24 23:08:36 -07:00
Martino Facchin
f2cfe5247a fix wrong delay() 
the function returned 1 millisecond after the required time
 2015-07-23 11:33:12 +02:00
Cristian Maglie
728d723e98 Merge branch 'cxx11' 2015-07-17 16:35:27 +02:00
Cristian Maglie
8ebc4be2b2 Using memset instead of for-loop in UDD_Init 2015-07-17 15:50:12 +02:00
Cristian Maglie
1f09fc96c0 Enable C11/C++11 
See https://github.com/arduino/Arduino/pull/2175

Quoting the original commits from Matthijs Kooijman:

    Enable C++11 support

    This uses the gnu++11 standard, which is C++11 with GNU extensions.
    C++11 should be full compatible with the previously used C++98
    standards, so all pre-existing sketches should continue to work.

    Enable C11 support

    This uses the gnu11 standard, which is C11 with GNU extensions.
    Previously, gnu89 was being used, which is pretty ancient by now. C99
    brings some important improvements, some of which were already available
    and used even without this option. C11 is more recent and brings more
    minor improvements. Most notable feature is the static_assert statement,
    allowing checking invariants at compiletime using the full C
    expressions.
 2015-07-17 12:06:20 +02:00
Cristian Maglie
49fe43806d Uart: fix acknowledge of UART errors 
This fix lock-ups on UART errors (for example when disconnecting
and reconnecting RX/TX wires or if the method Serial.begin is
called while another device is already transmitting).
 2015-07-05 13:36:52 +02:00
Cristian Maglie
d9df90830e Fixed cortex-M hooks for RTOS 
Fixes #4
 2015-06-26 10:28:52 +02:00
Cristian Maglie
a546da22f9 Fixed min/max definition and other macros as well 
It seems that

   #include <stdint.h>

is able to undef "min" and "max" previously defined. With this
commit we make sure that they are defined as last.

Fix #10
 2015-06-24 10:02:01 +02:00
Cristian Maglie
f3dc649efe Fixed warnings 2015-06-15 15:49:43 +02:00
Cristian Maglie
30f23fb9ac Other license cleanup 2015-06-15 14:25:42 +02:00
Cristian Maglie
97f1cf6af5 Hide non-API pinPeripheral method 2015-06-15 14:16:15 +02:00
Cristian Maglie
7cd5344e85 Removed non-API call toneAccurateClock 2015-06-15 13:16:59 +02:00
Cristian Maglie
1a1856c2fc License fix and cosmetic changes. 2015-06-14 17:16:37 +02:00
Cristian Maglie
c5e9cfd84f Added initVariant() hook 
as in the other Arduino cores
 2015-06-13 16:16:50 +02:00
Cristian Maglie
50bc7867db USB VID/PID is now correctly taken from C macros 2015-06-12 17:43:39 +02:00
Cristian Maglie
810117ccaa Bootloader: fixed VID/PID 2015-06-10 10:57:00 +02:00
Cristian Maglie
b161b7127a Merge branch 'sercom-pads' into zero 2015-06-05 16:45:23 +02:00
Cristian Maglie
50eb6e44be Updated Stream class 2015-05-28 15:19:01 +02:00
Thibaut VIARD
e951ca9bf8 Adding the ability to choose SERCOM Pads 2015-05-27 20:29:32 +02:00
Thibaut VIARD
980947c44f Adding breakpoints in handlers for DEBUG mode 2015-05-27 20:29:32 +02:00
Thibaut VIARD
30d3861324 Cleaning core interrupts handlers 2015-05-27 20:29:32 +02:00
Thibaut VIARD
b18634ed99 Adding TC5 definitions 2015-05-27 20:29:32 +02:00
Claudio Indellicati
806c330371 Fixed register synchronization in 'analogReadResolution()'. 2015-05-20 15:16:43 +02:00
Claudio Indellicati
3912d9d827 Loaded ADC calibration values at startup. 2015-05-20 15:16:08 +02:00
Cristian Maglie
9f0bb5de0b Merge pull request #84 from arduino/zero-analogwrite-sync 
Added missing synchronization code to analogWrite().
 2015-05-14 01:34:41 +02:00
Claudio Indellicati
5a6dafaf8c Fixed default maximum frequency calculation in Tone.cpp. 2015-04-15 18:00:12 +02:00
Martino Facchin
fcc2eab363 Merge pull request #86 from arduino/zero-nmi-fix 
Fixed NMI handling.
 2015-03-27 16:24:01 +00:00
Cristian Maglie
e913b22975 Merge branch 'master' into zero 2015-03-27 15:56:25 +01:00
Claudio Indellicati
e32f402e2e Fixed NMI handling. 2015-03-26 17:24:54 +01:00
Cristian Maglie
6884e11252 Added pulseIn implementation 2015-03-25 12:38:48 +01:00
Cristian Maglie
d20e0d2a24 removed leftovers from old pulseIn 2015-03-24 18:30:48 +01:00
Claudio Indellicati
49e4bf10dc Added missing synchronization code to analogWrite(). 2015-03-24 17:38:35 +01:00
Thibaut VIARD
928b796990 Removing ADC averaging 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2015-03-23 15:28:35 +01:00
Thibaut VIARD
464469999d Removing useless line in AnalogRead() 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2015-03-23 11:24:29 +01:00
Thibaut VIARD
13d4fabbfa Fixing wrong comment of SystemInit() 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2015-03-19 00:49:42 +01:00
Claudio Indellicati
e1dbd13d34 Added first tone library implementation. 
Interrupt based implementation that works on every pin.
 2015-03-16 15:35:41 +01:00
Claudio Indellicati
b09403540c Minor changes. 
- Renamed Tone.cpp.disabled to Tone.cpp
- Removed commented legacy AVR code from Tone.cpp
 2015-03-13 16:40:28 +01:00
Cristian Maglie
889332c3df Revert " Fixed incorrect CDC-USB buffer handling" 
This reverts commit bc7115b104428f9bea4fdfa1b6af245085f6f542.
 2015-03-13 13:23:36 +01:00
Cristian Maglie
d181360425 Fixed incorrect CDC-USB buffer handling 2015-03-06 15:11:56 +01:00
Cristian Maglie
52237c845b CDC-ACM bugfix 2015-02-13 17:17:06 +01:00
Cristian Maglie
d6857ed139 Fixed regression on boolean type definition 2015-01-27 15:19:12 +01:00
Cristian Maglie
2730cc0552 samd: Arduino "boolean" type is now mapped on "bool" 2015-01-14 00:35:52 +01:00
Cristian Maglie
41f8bf45bc Uart now imports default write functions from Stream 2014-11-28 09:58:15 +01:00
Cristian Maglie
7ade600bad Removed Uart.write(const char *data) function 2014-11-28 09:56:24 +01:00
Cristian Maglie
7b14e6df20 fixed indent in Uart.h Uart.cpp 2014-11-28 09:51:42 +01:00
Cristian Maglie
74f76e9da8 Merge branch 'adc-write-res-fix' into zero 
Conflicts:
	hardware/arduino/samd/cores/arduino/wiring_analog.c
 2014-11-25 16:02:23 +01:00
Cristian Maglie
6c33c5d71a Fixed analogWriteResolution() behaviour for PWM pins 2014-11-25 15:10:24 +01:00
Cristian Maglie
7c845895e8 Fixed analogWriteResolution behaviour 2014-11-21 22:04:56 +01:00
Cristian Maglie
daf34ae9ab Fixed analogReadResolution behaviour 2014-11-21 17:44:24 +01:00
Cristian Maglie
5e4be6d6bb small indent fix 2014-11-21 17:20:54 +01:00
Cristian Maglie
1f8c7135d2 Fixed warning in Stream.cpp 2014-11-21 16:17:44 +01:00
Thibaut VIARD
9affb8f68d fixing pullup mode and adding pulldown 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2014-11-19 15:22:38 +01:00
Thibaut VIARD
1d251a33b9 PWM pins 4-13 working 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2014-11-17 20:02:22 +01:00
Thibaut VIARD
8e2a8cbc99 Adding a test on serial port init 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2014-10-14 16:16:27 +02:00
Thibaut VIARD
9348def329 Removing useless header include 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2014-10-14 16:15:39 +02:00
Thibaut VIARD
44eec2f863 removing linker warning about PROGBITS 2014-10-14 16:15:06 +02:00
Cristian Maglie
5f849abcc8 Fixed some warnings 2014-10-08 11:08:30 +02:00
Cristian Maglie
1a4e885405 Merge branch 'ide-1.5.x' into zero 2014-10-08 10:28:45 +02:00
Cristian Maglie
b4bc89c083 Merge commit 'd16f2' into HEAD 2014-10-08 10:08:15 +02:00
Cristian Maglie
5cf84a4bd9 wiring_analog.c: factored out SYNCBUSY loops 2014-09-26 13:34:13 +02:00
Cristian Maglie
a594bc32c7 removed TEMP read from analog API 2014-09-26 12:58:03 +02:00
Cristian Maglie
e7d9d28571 Merge branch 'zero' into adc-dac-fix 
Conflicts:
	hardware/arduino/samd/cores/arduino/wiring.c
	hardware/arduino/samd/cores/arduino/wiring_analog.c
 2014-09-25 13:43:21 +02:00
Torgeir Bjoernvold
df01520701 Various fix to ADC and DAC. 2014-09-25 13:02:33 +02:00
Cristian Maglie
56c096bd6a Fixed delayMicrosecond for non-constant case. 2014-09-23 14:30:02 +02:00
Thibaut VIARD
77b2d19566 adding stdio.h needed include in dtostrf.c 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2014-09-22 16:11:45 +02:00
Thibaut VIARD
2cba113788 Fixing missing A0 pin test 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2014-09-22 10:41:23 +02:00
Thibaut VIARD
d14b46e08c fixing default analog reference 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2014-09-17 18:43:05 +02:00
Thibaut VIARD
05d82d7239 Disabling temporary the DAC 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2014-09-17 18:39:54 +02:00
Thibaut VIARD
7722eb9cc9 Fixing delayMicroseconds() 2014-09-17 17:17:22 +02:00
Thibaut VIARD
11de3873ad Fixing PIN_A0 reference issue 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2014-09-15 12:05:54 +02:00
Thibaut VIARD
f073055b4e removing references to TC6/TC7 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2014-09-15 12:05:10 +02:00
Cristian Maglie
3c996b2c84 fixed include 2014-09-12 19:08:17 +02:00
Thibaut VIARD
1d1862e0b1 Fixing wrong pin test for DAC 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2014-09-12 16:09:38 +02:00
Jean-Christophe BUDA
891b984919 change define naming, USB pins 
Signed-off-by: Jean-Christophe BUDA <jean-christophe.buda@atmel.com>
 2014-09-11 18:00:53 +02:00
Thibaut VIARD
9bc11865bb Merge branch 'zero' of github.com:arduino/ArduinoZero into zero 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>

Conflicts:
	hardware/arduino/samd/variants/arduino_zero/variant.h
 2014-09-11 17:51:20 +02:00
Thibaut VIARD
df1262a92a CORE files update following headers update 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2014-09-11 14:56:36 +02:00
Jean-Christophe BUDA
6d36cba451 usb host and device update merge branch 'jc-3' into zero 
Conflicts:
	hardware/arduino/samd/cores/arduino/USB/USBCore.cpp
	hardware/arduino/samd/cores/validation/validation_usb_device/build_as6/test.cppproj
 2014-09-09 16:23:17 +02:00
Thibaut VIARD
3d1a2e1cb9 Update serial objects and PWM pins 
Signed-off-by: Thibaut VIARD <thibaut.viard@atmel.com>
 2014-09-09 12:40:49 +02:00
Cristian Maglie
01816b99db Added gcc internal functions 2014-09-08 14:37:18 +02:00
Jean-Christophe BUDA
a868785f42 change define for PSTATUS SET / CLR and TCRP 2014-08-26 11:49:15 +02:00
Cristian Maglie
a5083011f9 Fixed USB-PID for zero 2014-08-18 15:33:39 +02:00
Cristian Maglie
6333d0c4da Merge pull request #49 from arduino/1200bps-touch 
Implemented Auto-Reset on 1200bps-touch (Native Port) to restart bootloader
 2014-08-16 11:52:48 +02:00
Cristian Maglie
ffdef05619 Correct implementation of USBD_RecvControl 2014-08-16 08:55:56 +02:00
Cristian Maglie
b11b8e8bf3 Fix on USB-CDC 1200bps-touch reset condition 
Some serial libraries opens the serial port BEFORE setting the baudrate.
This patch allows finer control on the reset condition, since it's
checked on open/close (DTR) AND on serial port parameter change.
 2014-08-16 08:49:59 +02:00
Cristian Maglie
dd50d5c446 Implemented 1200bps-touch to restart bootloader when connected from native port 2014-08-16 07:45:08 +02:00
Jean-Christophe BUDA
0dd2fdef2b usb host correct out messages 2014-08-12 15:29:37 +02:00
Jean-Christophe BUDA
c5d519c01e move libraries/USBHost to hardware/arduino/sam/libraries/USBHost and for samd 2014-08-07 11:10:40 +02:00
Jean-Christophe BUDA
ecec13aa51 Merge branch 'zero' of https://github.com/arduino/ArduinoZero into zero 
Conflicts:
	hardware/arduino/samd/cores/arduino/USB/samd21_host.c
	hardware/arduino/samd/cores/validation/validation_usb_host/test_usb_host.cpp
 2014-08-01 17:23:31 +02:00
Jean-Christophe BUDA
5a20d0a5bf [USBHost] Arduino Zero. Add USB Host. 2014-08-01 12:11:49 +02:00
Thibaut VIARD
93c6355210 Resolving syscalls/_sbrk issue 2014-07-31 11:54:43 +02:00
Thibaut VIARD
b2db3a76fd fixing missing PWM channels definitions 2014-07-28 19:50:14 +02:00
Thibaut VIARD
ae42fd1167 Adding license in files, update platform.txt 2014-07-25 17:11:29 +02:00
Thibaut VIARD
908d1030b3 updating PWM pins/channels to allow more to be used simultaneously 2014-07-15 16:59:38 +02:00
Cristian Maglie
68ba177eae Merge pull request #40 from LeGeek/zero 
Fixing Analog Reference values
 2014-07-01 14:23:05 +02:00
Jean-Christophe BUDA
cdfd4c27bc modify usb initialization, add it in main.cpp 
o Please enter the commit message for your changes. Lines starting
 2014-07-01 13:13:52 +02:00
BAUDIN
474dc68990 Fixing AnalogReference values on switch 2014-06-26 12:04:40 +02:00
BAUDIN
e420b4fa62 Fixing Analog Reference values 2014-06-26 11:52:32 +02:00
Jean-Christophe BUDA
ecfe0c3e3d correct include missing in -I 2014-06-25 18:21:46 +02:00
Jean-Christophe BUDA
5873b030b0 USB device stack HID CDC validated 2014-06-20 17:28:31 +02:00
Thibaut VIARD
66936854ae Merge pull request #38 from LeGeek/zero 
Implements ADC and DAC functions, Interrupt and Wifi Shield validation
 2014-06-19 17:32:44 +02:00
Cristian Maglie
cf274ff72d Merge remote-tracking branch 'arduino/ide-1.5.x' into zero 2014-06-16 17:02:59 +02:00
Jonathan BAUDIN
5ad078fa2d Fixing UART (sercom0) 2014-06-12 15:27:50 +02:00
Jonathan BAUDIN
280bc4e001 Fix SPI 2014-06-05 12:15:20 +02:00
Jonathan BAUDIN
f397a09a7f Implement DAC 2014-06-03 10:12:30 +02:00
Jonathan BAUDIN
6c67c97fad Fix Wire bug. First bytes not read. 2014-06-02 16:23:26 +02:00
Jonathan BAUDIN
ae441981d7 Validation Interrupt 2014-06-02 13:40:20 +02:00
Jonathan BAUDIN
d722e05e69 Implements ADC functions 2014-05-26 15:58:07 +02:00
Jonathan BAUDIN
ff46a3c100 Fixing Wire 2014-05-20 17:34:26 +02:00
Jonathan BAUDIN
ead58260a3 Fix SERCOM Wire, add functions Wire class 2014-05-19 13:24:35 +02:00
Jonathan BAUDIN
0f3247688b Merge branch 'zero' of github.com:arduino/ArduinoZero into zero 
Conflicts:
	hardware/arduino/samd/variants/arduino_zero/variant.cpp
 2014-05-15 18:19:35 +02:00
Jonathan BAUDIN
8b1d9bfd27 SPI implement tested 2014-05-15 18:10:01 +02:00
Jonathan BAUDIN
3589d6c230 Fix abs define 2014-05-15 18:08:56 +02:00
Jonathan BAUDIN
43995198e2 Fix syscalls 2014-05-15 18:02:24 +02:00
Thibaut VIARD
435f4a33e3 Merge branch 'zero' of github.com:arduino/ArduinoZero into zero_int 
Conflicts:
	hardware/arduino/samd/variants/arduino_zero/variant.cpp
 2014-05-15 12:27:36 +02:00
Jonathan BAUDIN
78f2dde11e Merge branch 'zero' of github.com:arduino/ArduinoZero into zero 
Conflicts:
	hardware/arduino/samd/variants/arduino_zero/variant.cpp
 2014-05-15 11:57:32 +02:00
Jonathan BAUDIN
e4ab3ba3ef Few UART corrections, modifiy Variant files 2014-05-15 11:54:59 +02:00
Thibaut VIARD
3cd1d4e606 Bringing support of External Interrupts 2014-05-15 00:07:03 +02:00
Thibaut VIARD
d300278c66 PWM AnalogWrite refactoring 2014-05-14 10:34:15 +02:00
Thibaut VIARD
a73966ceaa Fixing the failed compilation due to PR #16 merge 2014-05-13 17:23:25 +02:00
Thibaut VIARD
39080eafc1 Delete test.atsuo 2014-05-13 15:10:31 +02:00
Jérôme SEMETTE
6b117d4519 rework wiring_analog.c PWM part to get PWM channel information in 
variant.c instead of TC/TCC information
 2014-05-13 13:47:06 +02:00
Jérôme SEMETTE
8a13af1052 Merge branch 'zero' of github.com:arduino/ArduinoZero into zero 
Conflicts:
	hardware/arduino/samd/cores/arduino/validation/build_as6/test.atsuo
	hardware/arduino/samd/cores/validation/validation_core/build_as6/test.cppproj
	hardware/arduino/samd/cores/validation/validation_core/test.cpp
 2014-05-13 10:11:06 +02:00
Thibaut VIARD
770d1f85bb Fixing UART compilation 2014-05-13 00:30:04 +02:00
Thibaut VIARD
66048be49c Merge branch 'zero' of github.com:arduino/ArduinoZero into zero 2014-05-13 00:05:00 +02:00
Thibaut VIARD
27552157e3 Doing cosmetics 2014-05-12 23:47:27 +02:00
Thibaut VIARD
c8fcad9f17 Moving validation project where they won't disturb IDE 2014-05-12 23:44:16 +02:00
Thibaut VIARD
1e474c9745 AS6 project update 2014-05-12 22:48:29 +02:00
Thibaut VIARD
a87d16a379 Merge pull request #20 from LeGeek/zero 
Fix UART baudrate and EDBG.
 2014-05-12 20:46:33 +02:00
Jonathan BAUDIN
07e782b2b1 Fix UART EDBG and baudrate 2014-05-12 20:37:59 +02:00
Thibaut VIARD
a48627b3e5 Bringing USB files in name of JcB 2014-05-12 20:09:09 +02:00
Thibaut VIARD
6e04b17d6f Updating Studio project 2014-05-12 12:07:43 +02:00
Thibaut VIARD
493c1c817e Adding reset pin configuration (input/pullup) 2014-05-12 12:06:45 +02:00
Thibaut VIARD
7da0e7c97a Adding DigitalRead test 2014-05-12 11:59:19 +02:00
Thibaut VIARD
83cf1c0bfd Merge branch 'zero' of github.com:arduino/ArduinoZero into zero 
Conflicts:
	hardware/arduino/samd/variants/arduino_zero/variant.cpp
 2014-05-12 11:51:22 +02:00
Jonathan BAUDIN
86b6f1060e UART class usable 2014-05-09 19:51:30 +02:00
Jérôme SEMETTE
d9a6408a88 Following modification done in zero project : 
- Update test.cpp
- Add support of wiring_analog.c in AS6 test project
- Modify variant for PWM generation on LED (pin 13)
 2014-05-09 16:11:33 +02:00
Jérôme SEMETTE
5ff8ca9f28 Add PWM TCC/TC support in wiring_analog.c . DAC not supported for 
the moment
 2014-05-09 15:14:27 +02:00
Jonathan BAUDIN
0eca3bd649 Use new IRQ functions 2014-05-09 14:09:41 +02:00
Jonathan BAUDIN
3c6f9b55f7 Initialize clock 2014-05-09 14:07:29 +02:00
Jonathan BAUDIN
6399240417 Merge branch 'zero' of github.com:arduino/ArduinoZero into zero 2014-05-09 13:53:51 +02:00
Thibaut VIARD
3e2f4e77f2 Cosmetic polishing on clock setup code 2014-05-09 10:11:29 +02:00
Jonathan BAUDIN
4d650ce953 Merge branch 'zero' of github.com:aethaniel/ArduinoZero into zero 2014-05-09 09:43:35 +02:00
Thibaut VIARD
61f33c3204 Finalizing clocks setup 2014-05-09 09:38:00 +02:00
Jonathan BAUDIN
82074eed5e Rename Uart class 2014-05-09 09:21:10 +02:00