Re: Advantech PCL 818L and asynchronous aquisition problem

On Fri, Apr 23, 2004 at 09:05:49PM +0200, Wiktor Grebla wrote:

> So it was a little bit more optimistic, however cmd command hanged like
> this:
>
> command before testing:
> start:      now      0
> scan_begin: follow   0
> convert:    timer    1000000
> scan_end:   count    4
> stop:       count    1000
> first test returned 0 (success)
> start:      now      0
> scan_begin: follow   0
> convert:    timer    1000000
> scan_end:   count    4
> stop:       count    1000
> second test returned 0 (success)
> start time: 1082744000.377696

Well, at least I guess why It started to work between 04/07-20 :)
#v+
$ cvs log -r1.40 pcl818.c
----------------------------
revision 1.40
date: 2004/04/11 17:36:42;  author: fmhess;  state: Exp;  lines: +318 -129
command support for pcl818 from Nils Juergens:

The streaming aquisition support has been dropped with the move from comedi_trig
to comedi_command. The attached patch ports the comedi_trig stuff over to
comedi_command. It is not heavily tested, but works for me with both pcl818 and
pcl818h cards (though i haven't tested the fifo code for the 818h).
=============================================================================
#v-
So there is a chance...

Unfortunately I dont have acces to this card everyday, but I believe
it'll work soon (with your help).

	W.
-- 
Reality is just a crutch for people who can't handle science fiction.

Received on 2004-04-24Z23:50:09