; The very slick RAK wireless RAK 4631 / 4630 board - Unified firmware for 5005/19003, with or without OLED RAK 1921 [env:feather_diy] extends = nrf52840_base board = adafruit_feather_nrf52840 build_flags = ${nrf52840_base.build_flags} -Ivariants/feather_diy -Dfeather_diy -L "${platformio.libdeps_dir}/${this.__env__}/bsec2/src/cortex-m4/fpv4-sp-d16-hard" build_src_filter = ${nrf52_base.build_src_filter} +<../variants/feather_diy> lib_deps = ${nrf52840_base.lib_deps} debug_tool = jlink ; If not set we will default to uploading over serial (first it forces bootloader entry by talking 1200bps to cdcacm) ;upload_protocol = jlink