# iotlab-usb debug adapter
OPENOCD_ADAPTER_INIT ?= -c 'source [find interface/ftdi/iotlab-usb.cfg]'

# default to JTAG
OPENOCD_TRANSPORT ?= jtag

# Add serial matching command, only if DEBUG_ADAPTER_ID was specified
ifneq (,$(DEBUG_ADAPTER_ID))
  OPENOCD_ADAPTER_INIT += -c 'ftdi_serial $(DEBUG_ADAPTER_ID)'
endif