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List:       comedi
Subject:    Re: problems_with_drivers
From:       "Caleb Tennis" <caleb () aei-tech ! com>
Date:       2004-10-27 17:45:36
Message-ID: 47544.192.168.2.101.1098899136.squirrel () 192 ! 168 ! 2 ! 101
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Have you tried pulling the inputs to ground through a resistor, like a
10kohm?

> About the problem, i  add that i use a digital board NI_PCI_DIO_96 ,an
> analog
> board NI 6733.
> I have seen that the digital board it has 4 8255 chips, i load both the
> drivers 8255.o, and pcidio.o, and  then i make :
> comedi_config pcidio.o /dev/comedi1
> I suppose it is correct because all examples in the directory demo of
> comedilib
> run, but i can't drive the digital output of the board as i want, they
> stay
> fixed at 5 volts.
> The same happens with the analog board.
> i run comedi_config  pcimio.o /dev/comedi2
> Thanks
> Lorenzo.
>
>
> _______________________________________________
> comedi mailing list
> comedi@comedi.org
> https://cvs.comedi.org/cgi-bin/mailman/listinfo/comedi
>



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