--- In "bburtan" <> wrote:
>
> Beats the hell out of me. The device I'm talking to does give command
> acknowledgement feedback data and I check for this. Weird. Unless it was
> going to both places.
>
> --- In Jim Jackson <jj@> wrote:
> > My question would be how your application worked successfully at all in the
> > first place. Does your app mostly just send data to your serial device?
> > I'd expect most of the problems to occur when there is coming into your
> > app. Then it would be anybodies gues as to which of your app or the getty
> > process got the incoming data. If getty read the incoming data, then it
> > could generate outgoing data that to your device.
> >
Any messages in your logs? It may be that the (m)getty you were running was
err'ing out while trying to converse with your device, and issuing the famous "
... respawning too fast; sleeping for 5 minutes" message. If your program then
runs in those 5 minutes, it may work. Not sure why a pthread would change
anything though; maybe it triggers a close & re-open of the port.
regards, ........ Charlie
------------------------------------
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/ts-7000/
<*> Your email settings:
Individual Email | Traditional
<*> To change settings online go to:
http://groups.yahoo.com/group/ts-7000/join
(Yahoo! ID required)
<*> To change settings via email:
<*> To unsubscribe from this group, send an email to:
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
|