but if i want to change to 100HZ i can't.. because prescale is in max (max=16) and PR2 is almost on max(max=255)..
how i could work with small frequencies?
Use the newer 16F1 enhanced core devices.
Timer2 has a 1:64 prescaler, so you can get PWM down to 62hz with a 4mhz OSC.
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