So I have a RBBB in one of my projects and I would like to be able to reprogram it easily (I don't have a ftdi breakout). I have a duemilanove, so obviously I can just swap the chips to reprogram. But I would like to avoid having to remove the chips.
Can I connect certain wires from the duemilanove to the rbbb and remove the 328 and use it as a ftdi usb-serial converter? I would guess I'd just connect: RX + TX 5v + GND Something with the reset pin, for the autoreset, but I'm not sure what