Project update:-
After making sure that all the printed circuits were cut, I soldered lots of wires onto the 4 buttons and the 2 hat switches. I have tested it and all the buttons and rotaries worked Wire bundles have been grouped together and heat shrinked different colours so I would know what each was fed off.I have fed the bundles down the levers and secured them with tie wraps screwed to the throttle base. I would like an led so I would know if the power was on. I have bought a 5v led and wondered how to power it. Can I take a feed off the top hat part of the leo board? There are connections for ground, 5v and 4 feeds from the buttons.