Hi, I have a 2 x 16 parallel LCD. It is attached to a protoshield attached to a UNO. It works fine on "Hello world" but when I have it hooked up to a thermocouple, it gives the Int temp as -127 and states T/C Problem. Then it goes bonkers with all 32 characters rapidly changing with various symbols…

LCD not functioning properly

system September 12, 2012, 5:29pm 5

Don, what is this absolute noob supposed to do at this point - delete that line of code?

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