MCU_SERIES = m4 MCU_VARIANT = nrf52 MCU_SUB_VARIANT = nrf52840 SOFTDEV_VERSION = 7.3.0 SD=s140 LD_FILES += boards/seeed_xiao_nrf52/XIAO_bootloader.ld boards/nrf52840_1M_256k.ld NRF_DEFINES += -DNRF52840_XXAA MICROPY_VFS_LFS2 = 1 FS_SIZE = 256k # DEBUG ?= 1 uf2: hex python3 $(TOP)/tools/uf2conv.py -c -o $(BUILD)/firmware.uf2 -f 0xADA52840 $(BUILD)/firmware.hex