Re: DaqBoard/2000 and FPGA-code revisited

>Anyway, this tarball contains a file ( topbit.h ) with a 41k array, which 
>I suspect could be the elusive bit-file in question.
...and it seemed to be.
 
>Now. If this is the file I want, then I have two options:
 
> 1) Read the source to determine the format of the bit-file
> 2) Be a lazy bastard and hope someone here can answer me. :-)

Actually I chose the third option, which was to assume, assumptions
being the mother of all *ups. Still it seems like it did the trick.
I just wrote the array raw to a file.

dmesg reports:
Sep 29 20:43:30 betty comedi0: daqboard2000: ids4daqboard2000_resetLocalBus
Sep 29 20:43:30 betty daqboard2000_reloadPLX
Sep 29 20:43:30 betty daqboard2000_pulseProgPin 1
Sep 29 20:43:30 betty daqboard2000_resetLocalBus
Sep 29 20:43:30 betty daqboard2000_reloadPLX

...and /proc/comedi reports:
bash-2.05b# more /proc/comedi 
comedi version 0.7.68.1
format string: "%2d: %-20s %-20s %4d",i,driver_name,board_name,n_subdevices
 0: daqboard2000         ids4                    3
daqboard2000:
 daqboard2000
8255:
 8255

...and there is neither smoke nor fire in the rack, so everything couldn't
have gone wrong. So far, so good. We'll see if I can lure some data from
the channels as well.

 -- Ronny

Received on 2004-09-29Z18:06:48