I'm using KDS 2.0.0 with a MK60FN1M part and a Universal Multilink FX on my own PCB. My board worked fine with KDS 1.1.1. I upgraded to KDS 2.0.0, and now get the dreaded "Cannot enter background mode. Check connections." I tried running KDS 1.1.1 with the same results. I added the 50ms delay after reset before communicating to target with no improvement. Tried creating a new project with the same results.
Downloaded CW 10.6 and made a new project. This works. Tried going back to KDS and got same error.
Anybody have any ideas? I'm dead in the water.