[env:m5paper]
platform = espressif32
board = m5stack-fire
framework = arduino
upload_speed = 2000000
monitor_speed = 115200
board_build.partitions = default_16MB.csv
build_flags = 
  -std=gnu++2a
  -Ofast
  -DBOARD_HAS_PSRAM
  -mfix-esp32-psram-cache-issue
  ; -DCORE_DEBUG_LEVEL=4
build_unflags =
  -std=gnu++11
lib_deps = 
  https://github.com/m5stack/M5EPD
  https://github.com/arduino-libraries/NTPClient
  https://github.com/tobozo/YAMLDuino
  LovyanGFX
  bblanchon/ArduinoJson
  knolleary/PubSubClient