On 2/10/06, Alan B. Pearce <A.B.Pearce@rl.ac.uk> wrote:
> >I eventually want to throw together a USB-to-GPIB bridge
> >for my laptop. I've seen the one that was published in EDN,
> >but I want to do away with the FTDI chip and hopefully
> >speed up the interface as well.
>
> Ditto.
>
> I have had a look at the C source (did you download that?) and pondered
> wether it would compile in C18 with minimal errors.
>
> The hardest part would then be to make the 18F4550 look like an FTDI 245,
> unless one felt like writing the driver as well.
>

The open source libusb and libusb-win32 might be of some help to solve
the driver issue. Microchip has a generic driver as well.

Regards,
Xiaofan

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