# define the default port depending on the host OS PORT_LINUX ?= /dev/ttyUSB0 PORT_DARWIN ?= $(firstword $(sort $(wildcard /dev/tty.SLAB_USBtoUART*))) # setup serial terminal include $(RIOTMAKE)/tools/serial.inc.mk DEBUG_ADAPTER ?= stlink STLINK_VERSION ?= 2 # The board can become un-flashable after some execution, # use connect_assert_srst to always be able to flash or reset the board. export OPENOCD_RESET_USE_CONNECT_ASSERT_SRST ?= 1 # this board uses openocd include $(RIOTMAKE)/tools/openocd.inc.mk