EPICS Home

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  2014  2015  2016  2017  <20182019  2020  Index 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  <20182019  2020 
<== Date ==> <== Thread ==>

Subject: OXCS N-Helix communication
From: Allan Serra Braga Bugyi <allan.bugyi@lnls.br>
To: "tech-talk@aps.anl.gov" <tech-talk@aps.anl.gov>
Date: Fri, 31 Aug 2018 13:03:52 +0000

Hello everybody,


On July I've asked here if anyone had a device suppport for N-Helix, and I got many responses of already implemented support. At this time, I'm trying to establish communication with N-Helix using AsynDriver, through ethernet interface. We've run some tests here, and N-Helix wasn't able to get a dynamic IP address from the DHCP server. I've tried to set the IP statically and I've used a crossover cable, but it didn't work too. I've suspected that N-Helix was rejecting any incoming connection, and I've used 'nmap' command to map its ports, which seem to be all blocked (filtered, it says). So, am I right to think that N-Helix is not configured to accept any communication, either by TCP or UDP protocols?


Any help and work around is welcome.

Thank you,
Allan S. B. Bugyi
Technology Development Analyst
allan.bugyi@lnls.br
(+55 19) 3512-3520

SOL/Beamline Software Group
Brazilian Synchrotron Ligh
t Laboratory (LNLS)
Center of Research in Energy and Materials (CNPEM
)
http://lnls.cnpem.br



Navigate by Date:
Prev: xygraph annotation setting Amien Crombie
Next: Re: Asyn: disconnect and reconnect port via PV Bruno Martins
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  <20182019  2020 
Navigate by Thread:
Prev: xygraph annotation setting Amien Crombie
Next: New EPICS Website: epics-controls.org Andrew Johnson
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  <20182019  2020