- From: Luis Martínez <luimarma_at_marcosa.e.telefonica.net>
- Date: Tue, 8 Jun 2004 19:59:38 +0200
Hello,
Well at last it seems that it is a driver bug when attaching the driver.
I have checked both the cvs comedi snapshot and latest comedi drivers and in
function "daqp_attach", (at line number 999 in cvs) says ...
s->insn_read=daqp_do_insn_write;
and it should say...
s->insn_write=daqp_do_insn_write;
El Martes, 8 de Junio de 2004 10:47, Luis Martínez escribió:
> Hello,
>
> I have troubles trying to use digital output for this card.
> Whenever I try to issue the command...
>
> result = comedi_dio_write(daq_card,shcom->do_subdev, 0, 1);
>
> The value of result is allways -EINVAL.
> I succesfully find and lock the digital output subdevice and also digital
> input and analog I/O seem to work OK.
>
> Anyone succedeed with digital output with this card?
>
> Please help,
>
> Luis
>
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Received on 2004-06-08Z16:59:38