| 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 2025 | 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 2025 |
| <== Date ==> | <== Thread ==> |
|---|
| Subject: | Re: Query |
| From: | "Kasemir, Kay" <[email protected]> |
| To: | palak shimpee <[email protected]>, "[email protected]" <[email protected]> |
| Date: | Wed, 10 Aug 2016 14:28:02 +0000 |
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>How can I get the current data from .plt file in .txt or .csv file on trigger in epics. You can't.
CSS BOY and the Data Browser are display tools. They show the current state of the control system. They do allow you to push buttons and enter new values for PVs, but they don't "do" anything on their own. If you want a data acquisition system, that should not be implemented in the display tool, because what happens if somebody closes the display -> No data saved? Or somebody opens two displays -> Same file concurrently written twice and thus corrupted? Check the EPICS scan record, area detector, .. for data acquisition. Or implement something basic via the EPICS sequencer.
-Kay
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