[OpenTRV-dev] OT: pulse output from arduino

[Bo Herrmannsen]

i was given this example: http://arduino.cc/en/Tutorial/BlinkWithoutDelay


but is there a way to call this and just give it a i number like
analogwrite?

/bo

2013/5/26 Damon Hart-Davis <EMAIL ADDRESS HIDDEN>

> Duty cycle is the fraction of the time the output is HIGH and is nominally
> independent of the frequency.
>
> Rgds
>
> Damon
>
>
> On 26 May 2013, at 19:15, Bo Herrmannsen wrote:
>
> > Hi
> >
> > fighting a small thing here... i know i can use the pwm out for
> pulses... but how do i know for sure it gives say 3 pulses a sec? i calced
> something about a duty cycle of 50-60%
> >
> > but is there a more precise way?
> >
> >
> > /bo
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