Friday, April 4, 2008

[oopic] Re: Delay in ooPIC

One possible reason is the instruction cycle time. To check this,
remove the delay and invert the line back and forth and view the
output on your scope. This will tell you how long it takes the pic
to execute the instruction. Basically, you won't be able to switch
it any faster than that time. Also, there might be some overhead
time on the OOPic.delay statement.
--- In oopic@yahoogroups.com, "mora_sutha" <mora_sutha@...> wrote:
>
> Hi,
> I'm using ooPIC's delay function to change a digital O/P state.
So
> after setting the state as ON, I'm giving a delay to maintain that
> state. Same thing for OFF state as well. But I'm getting different
delay
> times when checked with oscilloscope. For example, when I put
delay = 5,
> I'm getting a delay of 15mS. Can anybody tell what may be the
reason? To
> change a line's state as we want, is this method is correct?
>
> The code fragment:
>
> Dim line1 as new oDIO1
> ........
> line1.state = cvOn
> ooPIC.delay = 5
> .........
>
> With Regards,
> G. Sudarsan
>
>
>
> [Non-text portions of this message have been removed]
>

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