[env:heltec-wireless-paper]
extends = esp32s3_base
board = heltec_wifi_lora_32_V3
build_flags = 
  ${esp32s3_base.build_flags} -D HELTEC_WIRELESS_PAPER -I variants/heltec_wireless_paper
lib_deps =
  ${esp32s3_base.lib_deps}
  https://github.com/ixt/GxEPD2#39f325b677713eb04dfcc83b8e402e77523fb8bf
  adafruit/Adafruit BusIO@^1.13.2
  lewisxhe/PCF8563_Library@^1.0.1
upload_speed = 115200