Guys, does anyone know how I can upload a pre-compiled sketch to the arduino via bluetooth? For instance if I wanted to transmit precompiled code via my smart phone to my arduino how would i do this? thanks.
-matt
You'd need a program that reads Intel hex format files and can send them using the STK500v1 protocol that the bootloader uses. Perhaps a specialized port of avrdude to the phone would be your best bet.