[Linux-parport] libieee1284 and reading data lines

Tim Waugh twaugh at redhat.com
Fri Jul 28 11:25:50 EDT 2006

On Fri, 2006-07-28 at 15:20 +0000, lemmel El Idrissi wrote:
> It is been a while that I try to read the data lines, but I read only this 
> value : 4.
> ieee1284_read_control
> and no matter what, I have only 4 as a value
> (I change the pins value with a small generator).

You're reading the control pins, not the data pins.  Try


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