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
board_build.f_cpu = 1000000L
board_fuses.lfuse = 0x62
board_fuses.hfuse = 0b11010111
board_fuses.efuse = 0xFF
upload_speed = 9600
upload_protocol = custom
upload_flags = 
	-C
	${platformio.packages_dir}/tool-avrdude/avrdude.conf
	-p
	$BOARD_MCU
	-c
	usbtiny
upload_command = avrdude $UPLOAD_FLAGS -U flash:w:$SOURCE:i
lib_deps = 
	https://github.com/adafruit/Adafruit-GFX-Library.git
	adafruit/Adafruit LED Backpack Library@^1.5.1
	bxparks/AceRoutine@^1.5.1