John Holman e9e43cf583 Prevent buffer retransmission when transmit buffer is empty ... Moving the head buffer pointer and setting interrupt flag is now atomic in write(). Previously an intervening ISR could empty the buffer before the second ISR is triggered causing retransmission. Fixes: #3745 (original issue only)		2017-11-13 17:46:47 +01:00
bootloaders	Adding Arduino.org new boards	2016-12-16 10:59:00 +01:00
cores/arduino	Prevent buffer retransmission when transmit buffer is empty	2017-11-13 17:46:47 +01:00
extras	Add extras folder for packagein and CI	2017-11-13 11:53:21 +01:00
firmwares	Added support to Genuino boards (drivers, boards.txt entries, bootloaders)	2015-08-27 10:40:03 +02:00
libraries	UnConfigured I2C Slave ISR Causing Reboot	2017-11-13 17:45:33 +01:00
variants	Added Adafruit Circuits Playground board	2016-12-14 15:00:23 +01:00
boards.txt	Use correct part names in Tools > Processor menus	2017-07-18 12:22:43 +02:00
platform.txt	Update bundled avr core to 1.6.20	2017-08-18 15:58:02 +02:00
programmers.txt	Updated Arduino as ISP setting	2017-11-13 16:37:40 +01:00