In message <NEBBKCNNOLLFJAHNBHJIOECCCBAA.skytron@home.com>, David
Pearson (SKYTRONICS) <skytron@HOME.COM> writes
>Hi,
>        I thought something like that was happening.  The question now is, how
>do I
>write the device driver, in what language, using what tools?

Just download a freeware one (assuming you are using Windows NT), bear
in mind it will be slower than direct access if you are not using NT!.
There's a link on my website to download the driver I use, it comes
complete with examples in C and Visual Basic.
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Nigel.

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