Ken Vickers

I am using PIC 18F2420 and windows 10 GCB installed from GCB_Installer-98_1.exe. After some consideration, and trial and error, I found my problem to be caused by when I added ReadAD(AN0) to my code. So I looked at the Assembler code added by GCB. That starts: ;Overloaded signature: BYTE: FN_READAD15 It seems to me that code a) starts by setting all possible analogue input pins to analogue mode. b) connects the required one to the ADC c) Appropriate delay, Trigger ADC, await result etc. d) return...