EPICS Controls Argonne National Laboratory

Experimental Physics and
Industrial Control System

1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  <20072008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024  Index 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  <20072008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024 
<== Date ==> <== Thread ==>

Subject: ASYN & ioclog/CMLOG
From: Heinrich du Toit <[email protected]>
To: TechTalk EPICS <[email protected]>
Date: Mon, 27 Aug 2007 11:30:45 +0200
Hi

General question

When I develop and ASYN driver. I use the ASYN-trace facility interface
to output debugging/error stuff.

Now when the driver is done. And it is used. I figured it might make
sense that that the error (and maybe the flow output also?) be output to
ioclog or CMLOG?

What would be the best way to enable this? 
Is there some PV or something that can be hooked up to the trace
interface? 
I see asynRecord does connect to asynTrace. But it hardly gives any
exstra ability? or what is the errlog facility?

I also noted that it is good that ASYN now outputs the ERROR messages
using trace.
But this data doesn't go any further. An operator sitting with a MEDM
interface might be completely unaware of errors on the IOC.

I'm sure people have already noticed this :) So your solutions would be
interesting (remember I'm new to EPICS)

-Heinrich



Replies:
RE: ASYN & ioclog/CMLOG Mark Rivers

Navigate by Date:
Prev: Re: Network plug and play epics devices Dirk Zimoch
Next: Re: TDS3012B scope Benjamin Franksen
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  <20072008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024 
Navigate by Thread:
Prev: Re: Alarm Handler Janet Anderson
Next: RE: ASYN & ioclog/CMLOG Mark Rivers
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  <20072008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024 
ANJ, 10 Nov 2011 Valid HTML 4.01! · Home · News · About · Base · Modules · Extensions · Distributions · Download ·
· Search · EPICS V4 · IRMIS · Talk · Bugs · Documents · Links · Licensing ·