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Commit Graph

36 Commits

Author SHA1 Message Date
Martino Facchin
d1c65ca8fe keep track of pin status using g_pinStatus array and act accordingly
This commit adds 80 bytes to RAM usage and some overhead in normal operations.
2015-07-14 17:29:36 +02:00
Bob Cousins
d2c510d166 Add Due watchdog functions; modified according to feedback supplied 2015-05-08 14:16:12 +02:00
Bob Cousins
4725d75054 Add watchdog routines for Due. 2015-05-08 14:16:12 +02:00
Collin Kidder
2fedb00552 Switch all of the transmit interrupt code to UARTClass. Also, turn USARTClass into a stub because it did nothing differently from the UART code anyway. Now all serial ports use transmit interrupts. 2014-12-24 10:20:37 -05:00
Collin Kidder
bb341c6d92 Modifications to make serial transmit interrupt work more reliably. Also, added the availableForWrite function. 2014-12-23 22:37:58 -05:00
Collin Kidder
065459c18f Implement transmit buffering with interrupts for USART devices 2014-12-21 20:57:08 -05:00
Matthijs Kooijman
4b3db72a46 Fix two signedness warnings
This helps towards #1792
2014-02-19 16:09:30 +01:00
Cristian Maglie
03a7529cc0 [sam] Added serialEvent*() support 2013-03-25 01:29:42 +01:00
Cristian Maglie
7314489bea Added CAN library (alpha) 2013-02-15 15:51:25 +01:00
Thibaut VIARD
8d27b0a191 [sam] adding CAN0/1 pins defs 2012-12-20 17:22:56 +01:00
Cristian Maglie
fabc658a94 Added CANRX1/TX1 pins. 2012-11-20 18:38:18 +01:00
Cristian Maglie
74dea07f2c portOutputRegister is now writeable. 2012-11-09 10:54:30 +01:00
Cristian Maglie
a23721ad81 Enable pull-up on pin 0. (for real...) 2012-10-19 15:43:29 +02:00
Cristian Maglie
c2e872149c Enable pull-up on pin 0. 2012-10-19 14:00:11 +02:00
Cristian Maglie
562324d5f6 Adjusted off-by-one naming for Serial object: Serial2/3/4 => Serial1/2/3 2012-10-15 14:27:03 +02:00
Cristian Maglie
b2f1bce2ac Fixed pull-up. 2012-10-09 16:43:38 +02:00
Cristian Maglie
84c7c3ed26 Renamed DA0/DA1 to DAC0/DAC1 (part 3......) 2012-10-05 20:20:27 +02:00
Cristian Maglie
2071c00ba0 Assigned Serial to UART and SerialUSB to USB-CDC-ACM 2012-09-28 16:18:22 +02:00
Cristian Maglie
d994e48c55 Delayed static object construction after hardware setup 2012-09-19 16:23:39 +02:00
Cristian Maglie
a267a8a774 First try to support architecture dependent query functions (digitalPinToPort, etc) 2012-08-24 20:53:24 +02:00
Cristian Maglie
0c09b5d443 Fixed problems with analogWrite(...) for pins using Timer Counter 2012-06-11 12:43:27 +02:00
Cristian Maglie
301585f1fc SPI library compatibility fix 2012-06-09 15:02:51 +02:00
Cristian Maglie
22e24fd5e0 Some Due pins are connected to both PWM and SPI pins on SAM3X. This patch fix SPI side. 2012-06-08 22:34:38 +02:00
Cristian Maglie
036be8fd9f [sam] fixed pin mapping on Arduino Due variano for pin 10 2012-06-04 00:39:23 +02:00
Thibaut VIARD
4af0a4abc2 Merge branch 'platforms-arm' of https://github.com/arduino/ARM into platforms-arm 2012-05-02 17:01:43 +02:00
Thibaut VIARD
16de9dc13c [sam] adding google adk2 support on whole build system and makefiles
cleanup
2012-05-02 17:00:55 +02:00
Thibault RICHARD
8dfa9f8459 [SAM] USB device stack updated. Failing at configuration descriptor stage. 2012-04-30 19:34:27 +02:00
Thibaut VIARD
c0a5eb38e2 [sam] adding USB updates 2012-04-28 11:49:28 +02:00
Cristian Maglie
afaeee22ac [sam] Fixed pinout for Serial4. Fixed keywords. Recompiled shipped libsam binary 2012-04-27 14:25:57 +02:00
Thibault RICHARD
6ae6a0eaf2 [sam] fixing ADC, taken from ASF, checked and tested verified 2012-04-11 19:30:13 +02:00
Thibaut VIARD
f83cd2f3e7 [sam] prelimanary work on USB Device stack 2012-03-29 21:11:05 +02:00
Thibaut VIARD
d77dbe24ef Merge branch 'platforms-arm' of https://github.com/arduino/ARM into platforms-arm 2012-03-27 12:22:32 +02:00
Thibaut VIARD
e84859656a [sam] fixing int handlers prototypes and build files cleanup 2012-03-27 12:20:47 +02:00
Cristian Maglie
21c661c9d4 [sam] fixed basic IDE compilation for sam3x 2012-03-26 19:27:45 +02:00
Thibaut VIARD
042149a9b1 [sam] Fixing arduino_due_x variant 2012-03-26 18:09:10 +02:00
Cristian Maglie
d32541353e ARM: Added sam3x variant 2012-03-20 13:48:44 +01:00