I have implemented a basic PWM based LED dimmer with my PIC16F877A processor. The circuit worked fine in both MPLAB SIM as well as hardware and I was able to get the desired output.
However, the scope in Proteus ISIS fails to display the PWM signal. I was even not able to get any change of state on the RC2 (CCP1) port pin whose state is a Weak Low (WLO).
Is there any configuration in ISIS I may have messed up?
Thanks!
However, the scope in Proteus ISIS fails to display the PWM signal. I was even not able to get any change of state on the RC2 (CCP1) port pin whose state is a Weak Low (WLO).
Is there any configuration in ISIS I may have messed up?
Thanks!