I have the same problem whene i put 8-chanal the chanal read random value????
But i found same project in the net with DC motor but give me the real result but don’t know how!!!????
i but my program in the net simulation (meains DC motot microcontroller) and give my exact resalt…..
this is the 2 proteus simulation MAIN(my simulation) & NET simulatin
REAPLY US if any one knows the problem…..