; Heltec Tracker — nRF52840, SX1262 (likely) ; FIXME: verify board ID and pin mappings from hardware datasheet [env:heltec_tracker] extends = soc_nrf52, env:base board = heltec_tracker build_flags = ${soc_nrf52.build_flags} ${env:base.build_flags} -DBOARD_HELTEC_TRACKER -DLORA_CHIP_SX1262 -DLORA_PIN_NSS=0 -DLORA_PIN_DIO1=0 -DLORA_PIN_RESET=0 -DLORA_PIN_BUSY=0