Karrar Hussain
Newbie level 4
How can i change the frequency of pwm signal .Although i can change the duty cycle but how to change the frequency .
There is a formula with prescaler .The formula is given below :
F=F(oscillator)/{(Top+1)*N}
Since the top value is constant ,so there is only one option left .To change presclaer (N) for changing frequency .Is there any other option available to change the frequency of pwm signalin Avr .
There is a formula with prescaler .The formula is given below :
F=F(oscillator)/{(Top+1)*N}
Since the top value is constant ,so there is only one option left .To change presclaer (N) for changing frequency .Is there any other option available to change the frequency of pwm signalin Avr .
