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Subject: database method to copy string to char waveform
From: Malte Gotz via Tech-talk <tech-talk at aps.anl.gov>
To: tech-talk at aps.anl.gov <tech-talk at aps.anl.gov>
Date: Wed, 22 Jul 2020 12:36:57 +0000
Title: database method to copy string to char waveform

Dear EPICs community,


I was looking for a way to copy the contents of a stringout record to a waveform record, preferably just using a database.

This seems like a pretty straightforward issue, but I could not find a way to do this with say acalcout or scalcout records. I could also work the other way around, i.e., copy 40 chars from a waveform to a string record.


This was asked before, way back in 2011, but didn't really have an answer https://epics.anl.gov/tech-talk/2011/msg00636.php.

My problem is pretty much identical to that situation, I want to synchronize the filenames used by the netCDF file plugin and the saveData routine of the sscan.


Thanks and best regards


Malte Gotz

Controls and Instrumentation

FMB Feinwerk- und Messtechnik GmbH




Replies:
Re: database method to copy string to char waveform Ralph Lange via Tech-talk

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