BinaryA:
Just found I had a board with a similar problem, the thermocouple was grounding, it has the number 54 marked on one corner of the board. Im going to try and cut the tracks and see if that works tomorrow. Ill post if that sorts the problem on the board I have. Hopefully this thread has saved me a lot of time trying to get it working.
Thanks for posting.
any success? what lib did you use?