platformio.ini
; PlatformIO Project Configuration File
;
;   Build options: build flags, source filter
;   Upload options: custom upload port, speed and extra flags
;   Library options: dependencies, extra library storages
;   Advanced options: extra scripting
;
; Please visit documentation for the other options and examples
; http://docs.platformio.org/page/projectconf.html

[env:esp32dev]
platform = espressif32
board = esp32dev
framework = arduino

upload_speed = 921600

monitor_speed = 115200
monitor_port = COM5

; lib_deps = https://github.com/adafruit/Adafruit-MCP23017-Arduino-Library