1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 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 2007 2008 2009 2010 2011 2012 2013 2014 2015 <2016> 2017 2018 2019 2020 2021 2022 2023 2024 |
<== Date ==> | <== Thread ==> |
---|
Subject: | Re: Problem in running simple tutorial problems |
From: | Matt Newville <[email protected]> |
To: | Jan Cedric Hönig <[email protected]> |
Cc: | EPICS Tech Talk <[email protected]> |
Date: | Tue, 8 Mar 2016 08:54:57 -0600 |
Hi all,
I should mention again I have no prior experience in working with epics or any server.
So my naive first thought was that:
In [1]: import epics
In [2]: p = epics.PV('LargeWaveform')
should start a server and create the PV, which is apparently not the case...?
So I started a "SimpleServer" using PCASpy. But here all PVs need to be defined before starting the server (correct?)?
I was able to modify the data in these pre defined PVs with pre defined array sizes.
Yet I want to be able to store arrays of unknown/changing size in these PVs!
!
So to sum up:
How do I start an epics server? Is it possible to create PVs during operation/how? How do I store arrays of arbitrary size in them?
!