Re: [oopic] trying to link a oKnob to a oPWM

Does not work is a bit vague. However, you will have some bobble at the
extremes of oKnob and A2D values are notoriously unstable, but this can
work. However you should link bus.output.link(A.DutyCycle). You have
not set up the oPWMH.period or oPWMH.prescale settings. You also need
to have B.Operate = cvTrue set as well. Your "do" loop is not needed.
The VC will handle the movement of the oKnob value to oPWMH.

DLC

fred_feuerstein8173 wrote:
> Hello,
>
> I hope you can help me im trying to link a 0 to 5 Volts analoug input
> to a PWM so when no voltage comes in the pulsing is off and when a
> voltage is introduced that it switches the PWM
> This is the code i have but it does not work.
>
>
> Dim A As New oPWM
> Dim B As New oKnob
>
>
> Dim bus As New oBus
>
>
>
> Sub Main()
>
>
> ooPIC.Delay = 500
>
>
>
> A.IOLine = 17
> A.Operate = 1
> B.IOLine = 1
>
>
>
>
> B = cvInput
>
> bus.Input.Link(B)
> bus.Output.Link(A.Value)
> bus.Operate = cvTrue
>
> Do
> A.Value = B.Position/2
> Loop
>
> End Sub
>
>
> Thanks for your help in advance
>
> Fred
>
>
>
>
> Yahoo! Groups Links
>
>
>
>

--
------------------------------------------------------
Dennis Clark ooPIC Tech Support
www.oopic.com
------------------------------------------------------

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