[oopic] Re: OOPic R Problem

--- In oopic@yahoogroups.com, "rtstofer" <rstofer@...> wrote:
>
> --- In oopic@yahoogroups.com, "oscarhkw" <oscarhkw@> wrote:
> >
> > Hello All,
> >
> > I bought two OOPic R (firmware B2.2 +) for my research. However, I
> > found that all boards cannot run the program properly. I used
Windows
> > XP and OOPic 5.01 compiler as a programming environment and
followed
> > the example:
> >
> > Dim LED as New ODio1
> >
> > Sub Main()
> >
> > OOPic.delay = 500
> > LED.IOLine = 6
> > LED.Direction = cvOutput
> >
> > Do
> > LED =OOPic.Hz1
> > Loop
> >
> > End Sub
> >
> > from the book called "Programming and customizing the OOPic
> > Microcontroller" in order to test one of the boards but the
yellow LED
> > does not flash after the program being downloaded. I have tried
> > antoher board. it also has this problem. Also, I did try "cosmic
> > wedgie" recovery but it still doesn't work. How can I repair those
> > OOPic boards
> >
>
> Which programming method did you use, parallel or serial cable? If
> you used the serial cable and the device programmed successfully (no
> errors from the IDE and you watched the download progress bar move
> left to right) then the OOPic itself is working.
>
> With the parallel cable, programming will almost always succeed
> because the cable programs the EEPROM while holding the OOPic in
> reset. Successful programming of the EEPROM says nothing about the
> state of the OOPic.
>
> Check the obvious things first: battery voltage, logic voltage (+5
on
> pin 4 of either I2C connector (the white 5 pin connectors) relative
to
> ground on pin 2. This is a different voltage regulator than the one
> that supplies the outer two pins of the IO header. You might as
well
> check that voltage as well - say adjacent to IOLine 1.
>
> You did install Port95NT.exe before installing the IDE, right?
> www.oopic.com/dloadp.html
>
> Richard
>

I did install Port95NT.exe already. I tried both methods and no error
message appeared but OOPic boards also cannot work properly.

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