; The very slick RAK wireless RAK 4631 / 4630 board - Unified firmware for 5005/19003, with or without OLED RAK 1921 [env:rak4631] extends = nrf52840_base board = wiscore_rak4631 build_flags = ${nrf52840_base.build_flags} -Ivariants/rak4631 -D RAK_4631 build_src_filter = ${nrf52_base.build_src_filter} +<../variants/rak4631> lib_deps = ${nrf52840_base.lib_deps} melopero/Melopero RV3028@^1.1.0 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