PWM on a 16f628a

Would anyone happen to have a little sample code that does PWM on a 16f628a? I'm new to the PWM concept so I'm trying to find something to get me started.

Thanks,
BlackNoir

Have you seen the HPWM and PWM commands in the PBP manual? examples included theirin.

Actually, I think I found something. I believe this will work:

Duty VAR BYTE
Freq VAR Word
LED VAR PortB.3

' changing the value for "Duty" will change the brightness
Duty=127 ' about 50% Brightness

Freq=1000 '1 kHz


HPWM LED,Duty,Freq