EPICS Controls Argonne National Laboratory

Experimental Physics and
Industrial Control System

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  <20222023  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  <20222023  2024 
<== Date ==> <== Thread ==>

Subject: StreamDevice protocol file to skip over the header string when get waveform
From: MuYuan Wang via Tech-talk <tech-talk at aps.anl.gov>
To: "tech-talk at aps.anl.gov" <tech-talk at aps.anl.gov>
Date: Wed, 25 May 2022 12:02:56 +0000

Hello Everyone:

 

                When I try to write the protocol file to get waveform data from Keysight DSOX1204A oscilloscope, I found the waveform data format is such like “<header><data><NL>” and the header is standard format like that #800001000, data followed by it after, so is it some good solution can skip over the header and directly to read waveform data? I check the stream device documents which says using “*” but I try some methods it looks like doesn’t work.

 

                Thanks for your time and kind help.

 

Best Regards

 

MuYuan


Replies:
Re: StreamDevice protocol file to skip over the header string when get waveform Zimoch Dirk (PSI) via Tech-talk

Navigate by Date:
Prev: Re: Can't create mutex semaphore: too many Till Straumann via Tech-talk
Next: Re: StreamDevice protocol file to skip over the header string when get waveform Zimoch Dirk (PSI) via Tech-talk
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  <20222023  2024 
Navigate by Thread:
Prev: Re: Ability to change a record in an IOC when another IOC is exited Ralph Lange via Tech-talk
Next: Re: StreamDevice protocol file to skip over the header string when get waveform Zimoch Dirk (PSI) via Tech-talk
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  <20222023  2024 
ANJ, 14 Sep 2022 Valid HTML 4.01! · Home · News · About · Base · Modules · Extensions · Distributions · Download ·
· Search · EPICS V4 · IRMIS · Talk · Bugs · Documents · Links · Licensing ·