I can currently only upload a sketch to my arduino BT when i press the reset-button before uploading.
I would like to be able to remote-upload to the arduino AND I want to mount a motorshield on it, which makes the reset-button inaccessible to boot.
I was thinking I could desolder the reset-button of the BT, put in 2 transistors in its place, connect these to 2 digital pins from the BT.
I can then send a serial command, setting the pins to high, thus resetting the BT, then uploading the new sketch.
Would that work? Or is this a stupid idea and should I fix it in software?