Sunday, April 13, 2008

[oopic] Re: Wrong IOpack for Stepper Motor?

--- In oopic@yahoogroups.com, "minghui1984" <minghui1984@...> wrote:
>
> SO anyone knows whats is wrong with the Iopack specifications? i
> specified iopack 5 but it would not work. Other IOPacks also do not
> apply

I have no idea what is wrong but I can't get it to work under V6
either. It does work with V5 as:

Dim A As New oStepper
Dim B As New oStepper

Sub Main()

A.IOGroup = 1
A.Nibble = 0
B.IOGroup = 1
B.Nibble = 1
A.Rate = 100
B.Rate = 100
A.Operate = 1
B.Operate = 1
Do
A.Value = 100
B.Value = 30
Wait Until A.NonZero = 0
Wait Until B.NonZero = 0
'ooPIC.Delay = 1000
A.Value = -100
B.Value = -30
Wait Until A.NonZero = 0
Wait Until B.NonZero = 0
'ooPIC.Delay = 1000
Loop

End Sub


I changed the rates (short attention span) and commented out the
delays.

If you are using an older chip (< C.1.1) then use V5. If you have
the newest chip, you have a problem. Perhaps someone else can get it
to work.

Richard

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