Eduardo,
If it's a on board parallel port, try changing the parallel port mode in
your BIOS (spp/epp/epc/...)
Pin 14 and 16 are connected to the parallel port's control register, in some
modes this register uses 3V signals instead of 5V.
I had a similar problem and solved it by using epp instead of spp
Warning: Changing the parallel port mode can also change the behavior of the
inputs (pins 10, 11, 12, 13 and 15), so check if your limit switches still
work.
Regards, Jan
On Mon, Jun 16, 2008 at 23:46, Eduardo Bonci Cavalca <[EMAIL PROTECTED]>
wrote:
> Hi,
>
> I´m having problems in use lines 14 and 16 of parallel port with
> GeckoDrive G203 like step and direction. The parallel port can´t supply the
> current demanded by the driver. Someone had this problem and can help me?
> (Sorry by the bad english)
>
> Thanks
>
> Eduardo
>
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