I my application, count is a variable which is incremented or decremented from buttons, all problem with x84 is that you can't reached very small on pulses ( less than ms ) Probably with x84/20MHz is better.
I have use this to obtain a reference voltage after PWM is filtered.
Have anyone tried PWM with BETTER resolution than 8 bits with x84 ?
procedure pwm1 is pin_b7 = high for count loop asm nop end loop pin_b7 = low for ( 255 - count ) loop asm nop end loop end procedure
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