Hello, I am trying to simulate ADC on PIC16C715. First I set ADCON0.ADON and GO bits and then sit down in tiny loop to wait for GO cleared and PIR1.ADIF set. This never happens. What is it: special trick for C715 needed or MPLAB 3.31 error ? Have anyone else had deal with this ? Ivan Cenov okto7@botev.ttm.bg