wolfgang guldner wrote:
>
> Hello everyone,
> My problem:
>
> After several (>10000) sampling processes the module crashes
> (sometimes totally, sometimes remote login can be used to reboot
> the system).
>
> So my questions:
>
> Did anyone realize a data acquisition kernel module based on the
> code of the RTAI code sample?
I can't answer any of your questions, but i will relate my experience as
it may have a bearing on your problem.
I had a similar problem under RTLinux because i was sampling too fast
for my data acquisition hardware. It would work for a while and then
just lock up. If you are not sampling fast, you may want to consider
the timing of your code. A lot of the code i have seen looks like it
could have timing problems with the data acquisition boards that i have
experience with.
Good luck,
eric
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