Target marked as non debuggable ???

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by Rob65 on Sun Jun 24 10:13:00 MST 2012

this is strange.
I just hooked up a custom board I had on my desk to an LPC-Link interface.
Never had any problems with these boards and guess what ...

I am getting a "02: Failed to connect: Ep(01). Target marked as non debuggable" error.

After looking at the board I discovered that I removed the 3.3V regulator ...
So just to test I removed my board completely. and guess what:
I am still getting "Target marked as non debuggable" :eek:

So the error is wrong. The target is not marked as non debuggable, it's just not reachable.

I fixed the problem (placing a new 3.3V regulator) but I do understand that this can be very confusing to other engineers having problems connecting to their board.