Shaun wrote:
Thank you. According to the installation guide for the TruTrak, the Garmin's serial Data Out 1 goes to pin 17 on the AP, which is where pin 3 from the iFly serial interface needs to go. Going from pin 3 to the blue wire should work as long as pin 5 goes to a common ground, and the black wire might work for that.
Thanks Shaun, that was just what I was hoping for, this should work great.