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Subject: Re: LeCroy DSO using VXI
From: Jörn Wüstenfeld <j.wuestenfeld@hzdr.de>
To: Eric Norum <eric@norum.ca>
Cc: EPICS Tech Talk <tech-talk@aps.anl.gov>
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
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