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  <20122013  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  2007  2008  2009  2010  2011  <20122013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024 
<== Date ==> <== Thread ==>

Subject: Re: LeCroy DSO using VXI
From: Jörn Wüstenfeld <[email protected]>
To: Eric Norum <[email protected]>
Cc: EPICS Tech Talk <[email protected]>
Date: Fri, 14 Dec 2012 10:20:34 +0100
Hi Eric,

yes I tried the commands in my startup script without any more usefull information.
Meanwhile I found the following link: http://optics.eee.nottingham.ac.uk/vxi11/ that uses the rpc code from an older version of the asyn driver for a standalone program. With this software I was able to talk to the scope. That gives me confidence, that the scope itself is working properly and only the way the vxi code in asyn is setting up the connection is not working with this device.

I looked yesterday with wireshark at the comunication between my PC and the scope and compared the protocols using my IOC and the standalone programm from the link above. Up to the write command, they show the same sequenze of mesages. But I have to look into the details to understand the single packages.

Regards,

Jörn

-- 
Dr. Joern Wuestenfeld
Institut für Strahlenphysik
Helmholtz-Zentrum Dresden – Rossendorf e.V
Abt. FWKH           Tel: +49 351 260 3263
Postfach 510119     FAX: +49 351 260 3700
01314 Dresden       eMail: [email protected]

Helmholtz-Zentrum Dresden – Rossendorf e.V
Bautzner Landstraße 400, 01328 Dresden
Vorstand: Prof. Dr. Roland Sauerbrey, Dr. Dr. h. c. Peter Joehnk
VR 1693 beim Amtsgericht Dresden

____ACHTUNG - ATTENTION
Das Helmholtz-Zentrum Dresden-Rossendorf hieß bis zum 31. Dezember 2010 Forschungszentrum Dresden-Rossendorf.
Before January 1, 2011 the Helmholtz-Zentrum Dresden-Rossendorf was officially called Forschungszentrum Dresden-Rossendorf.



Navigate by Date:
Prev: EPICS 3.14.12.2 on VirtualBox Jiro Fujita
Next: Fwd: EPICS 3.14.12.2 on VirtualBox Jiro Fujita
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  <20122013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024 
Navigate by Thread:
Prev: Re: LeCroy DSO using VXI Eric Norum
Next: calc R3-1 Tim Mooney
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  <20122013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024