https://www.sparkfun.com/lilypad_how_to https://learn.sparkfun.com/tutorials/choosing-a-lilypad-arduino-for-your-project https://github.com/sparkfun/LilyPad_Arduino_328_Main_Board/ https://www.instructables.com/The-Lilypad-Arduino-an-In-depth-Look/3
avrdude -v -v -v -v -C /path/to/avrdude.conf -patmega328 -P/dev/usbport -U flash:w:/path/to/firmware.hex