I am about to load a V3 into a board, and just noticed this comment:
For Future
* FT3 – digital trigger/input. I like the idea of using this to turn a light off and on when a drop sequence is active
* change to direct port manipulation
*
You allready have this, the yellow LED… just add a transistor to drive a relay, and voila, Bob is now one of your parents siblings. (Haven’t done it yet, but it is on the todo list.)
/John