[steve rosenbluth]
| Does anyone have any RTL driver code for the "DAS 6402/16" card from
| Computer Boards ?
Hi,
Yes, I happen to have one right here. It is butt ugly, and also a bit
broken, as this is the first driver I've ever written, so be warned.
I planned to do some cleaning up during the next weeks, or so.
However, it seems to work fine for my purposes.
I had no intention of releasing it because of this, but I'll be happy
to give it away as long as people are aware of it.
It is written for use in seismic aquisition, which means that it
waits for a trigger signal on pin 43 (DIN 1), and then collects 3000
samples from each of the 64 channels at a 1kHz pace. The samples are
written to /dev/rtf0. To enable aquisition you must write a
struct cstruct with the command field set > 0 to /dev/rtf0.
| I'll need to develop a driver for this board in the very near future.
I hope you find some of my code usable, at least how to understand how
the card registers should be set up.
| I checked out the COMEDI project, and all they appear to support is the
| DAS 160x series.
I have been planning to write a COMEDI driver for this card quite a
while now. The problem is that I have not (yet) been able to find out
fully how the COMEDI internals work, so I haven't been able to do
anything up to now.
It can be downloaded from
<URL:http://www.pvv.org/~svendsen/das6402_rtl-0.0.1.tar.gz>
Good luck.
--
Øystein Svendsen
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