# configure the terminal program PORT_LINUX ?= /dev/ttyUSB0 PORT_DARWIN ?= $(firstword $(sort $(wildcard /dev/tty.usbmodem*))) # refine serial port information for pyterm BAUD ?= 115200 AVR_RSS2_BOOTLOADER ?= stk500v2 ATMEGA_BOOTLOADER_SIZE ?= 4K # Unlike the Arduino Mega2560, the bootloader size is 4K include $(RIOTBOARD)/common/atmega/Makefile.include