This Forum is Dedicated For all The Object Oriented PIC Lovers .......... The concept behind OOPic is straight forward. Use preprogrammed multitasking Objects from a library of highly optimized Objects to do all the work of interacting with the hardware. Then write small scripts in Basic, C, or Java syntax styles to control the Objects. During operation, the Objects run continuously and simultaneously in the background while the scripts run in the foreground telling the objects what to do.

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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