My CT has been running great with V3.0 on a D120/D100. 496 works fine and all that. I have the null connector between two serial cables where I do the update. If I install V4.0, do I leave these disconnected, or connect them back up again?. I have data transfer between panels now, e.g., if I turn the D100 off the D120 says "EFIS not detected".
Thanks.
Thanks.