Argonne National Laboratory

Experimental Physics and
Industrial Control System

1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  <20142015  2016  2017  2018  Index 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  <20142015  2016  2017  2018 
<== Date ==> <== Thread ==>

Subject: Re: stumbled at the first softioc example
From: Michael Davidsaver <mdavidsaver@bnl.gov>
To: tech-talk@aps.anl.gov
Date: Wed, 08 Oct 2014 06:46:55 -0400
What do you see when you run the softIoc executable?  Normally you
should see "iocRun: All initialization complete" printed.

On 10/08/2014 06:10 AM, HaveF wrote:
> Hi all,
> 
> I’m new to the epics world. I setup epics by this article
> <https://pubweb.bnl.gov/%7Emdavidsaver/epics-doc/epics-starting.html#_softioc>.
> But I didn’t get pv successful. After some search, I still don’t know why.
> 
> In the article, it set the env
> 
> |
> export EPICS_CA_AUTO_ADDR_LIST=NO
> 
> export EPICS_CA_ADDR_LIST=localhost
> |
> 
> After start softIoc program, I use |caget calc:a|, cannot get anything
> 
> |  Channel connect timed out: 'calc:a' not found.
> |
> 
> And I also use the following command to make sure |caget| works, it
> seems OK.
> 
> | $ sudo tcpdump -i lo  -n -nn udp dst portrange 5064-5065
>   02:32:13.408675 IP 127.0.0.1.52067 > 127.0.0.1.5064: UDP, length 40
>   02:32:13.441478 IP 127.0.0.1.52067 > 127.0.0.1.5064: UDP, length 40
>   02:32:13.505696 IP 127.0.0.1.52067 > 127.0.0.1.5064: UDP, length 40
>   02:32:13.632719 IP 127.0.0.1.52067 > 127.0.0.1.5064: UDP, length 40
> |
> 
> So, I suspect the softIoc don’t listen the 5064 port.
> 
> |  netstat -a | grep softIoc
> |
> 
> but I find nothing.
> 
> What I can do now?
> 
> Thanks!
> 
> ​
> -- 
> --
> Sincerely,
> 
> HaveF

References:
stumbled at the first softioc example HaveF

Navigate by Date:
Prev: PROC vs PROC_HOST Doucet, Richard
Next: RE: stumbled at the first softioc example Mark Rivers
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  <20142015  2016  2017  2018 
Navigate by Thread:
Prev: stumbled at the first softioc example HaveF
Next: RE: stumbled at the first softioc example Mark Rivers
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  <20142015  2016  2017  2018 
ANJ, 17 Dec 2015 Valid HTML 4.01! · Home · News · About · Base · Modules · Extensions · Distributions · Download ·
· Search · EPICS V4 · IRMIS · Talk · Bugs · Documents · Links · Licensing ·