Re: NI-PCI-6534, read and write failures.

On Wednesday 26 January 2005 05:23 pm, Jack W Holloway wrote:
>
> Frank,
>
> I was under the impression that setting the write_mask argument of the
> comedi_dio_bitfield() function would do all the directional
> configuration for me. Regardless of any misunderstanding, calling
> comedi_dio_config() appropriately had no effect on any write/read
> operations.

Now that I look a little, none of my register-level documentation mentions 
the 6524 specifically, it's for the 6523.  I wonder if they really do have 
the same layout, as assumed by the driver.

-- 
Frank