AVR-Chat

Dear,
      If i want to control pulse duty cycles, how can i do? 


                                                      thanks

      Luke.

--- In AVR-Chat@yahoogroups.com, "Luke.Wei" <mrddt4todie@y...> wrote:
> 
> Dear,
>       If i want to control pulse duty cycles, how can i do? 
> 
> 
>                                                       thanks
> 
>       Luke.

Excuse to english .
I want to control avr's portb output pulse duty cycles in the same 
frequency, how can i do ? 
                                                         thanks

     Luke.

Luke.Wei wrote:
> 
> --- In AVR-Chat@yahoogroups.com, "Luke.Wei" <mrddt4todie@y...> wrote:
> 
>>Dear,
>>      If i want to control pulse duty cycles, how can i do? 

Set the timer/counter to pwm mode then set the duty cycle in the
output compare register (OCR1A, OCR1B etc).