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
; https://docs.platformio.org/page/projectconf.html

[env:attiny84]
platform = atmelavr
board = attiny84
framework = arduino

; Set fuses to use internal 8MHz oscillator
board_fuses.lfuse = 0xE2
board_fuses.hfuse = 0xDF
board_fuses.efuse = 0xFF
board_build.f_cpu = 8000000L

upload_flags =
    -C
    ; use "tool-avrdude-megaavr" for the atmelmegaavr platform
    ${platformio.packages_dir}/tool-avrdude/avrdude.conf
    -p
    $BOARD_MCU
    -c
    usbtiny
upload_command = avrdude $UPLOAD_FLAGS -U flash:w:$SOURCE:i -v -Ulfuse:w:$board_fuses.lfuse:m -Uhfuse:w:$board_fuses.hfuse:m -Uefuse:w:$board_fuses.efuse:m -F

lib_deps =
    arkhipenko/TaskScheduler
    nicohood/PinChangeInterrupt @ ^1.2.9