I have an older EFIS D10 that I have installed in a homebuilt, and am now attempting to configure it. I wired a 9 pin D connector into the EFIS wiring to download checklists, etc. I have access to two laptops, and both have only a 15 pin D connecter. Can I buy a conversion cable? If I make one, which pins on the 15 pin connecter do I run to the three pins used on the 9 pin connector? I suspect I am not the first to ask this question, but did not see it listed. I would appreciate any help or advice you can offer.
Thanks,
Jerry
Thanks,
Jerry