[PD] pd/arduino pwm > servo motor

David NG McCallum d at mentalfloss.ca
Fri Oct 20 22:23:44 CEST 2006

I can see that if you tried software PWM through pins 9-11 it wouldn't
be any different than using any of the other digital pins. But I
thought that pins 9-11 did hardware PWM through the analogWrite()
function in the regular Arduino C. Am I wrong on this?

Do you mean that hardware PWM on those pins hasn't yet been
implemented with Firmata?


On 20/10/06, Martin Peach <martin.peach at sympatico.ca> wrote:
> > I tried both sending PWM from ports 9,10 or 11 (the Amtel-built-in
> > pwm) and generating some software pwm on other digital out ports.
> I don't think the arduino implements hardware pwm yet, so it doesn't
> matter which pin you use.

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