EPICS Home EPICS Controls Argonne National Laboratory

Experimental Physics and
Industrial Control System

Format page
for printing


Search Tech-talk
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: Stringin - asynOctedRead type how to set string length
From: Ralph Lange <[email protected]>
To: EPICS Tech Talk <[email protected]>
Date: Tue, 5 Jun 2018 13:32:06 +0200
Hi Pilar,

The long string input (lsi) and long string output (lso) records in EPICS Base are designed to handle strings longer than the capacity of the classical Channel Access string type.
For these record types, the SIZV field configures the length of the internal buffers, while the LEN field contains the actual length of the string in the VAL field.

Cheers,
~Ralph


On Tue, Jun 5, 2018 at 12:48 PM Pilar Gil Jaldo <[email protected]> wrote:

Hello Mark,

I would like to send a string which length is bigger than 40.

But as Ronaldo has mentioned, maybe it is better to try it using a waveform.

Thank you very much for your answers!

Pilar


Replies:
Re: Stringin - asynOctedRead type how to set string length Mark Rivers
References:
Modify checkbox value from a table widget Pilar Gil Jaldo
Stringin - asynOctedRead type how to set string length Pilar Gil Jaldo
Re: Stringin - asynOctedRead type how to set string length Mark Rivers
Re: Stringin - asynOctedRead type how to set string length Pilar Gil Jaldo
Navigate by Date:
Prev: Re: Stringin - asynOctedRead type how to set string length Pilar Gil Jaldo
Next: Re: Stringin - asynOctedRead type how to set string length Mark Rivers
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 
Navigate by Thread:
Prev: Re: Stringin - asynOctedRead type how to set string length Pilar Gil Jaldo
Next: Re: Stringin - asynOctedRead type how to set string length Mark Rivers
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 
ANJ, 05 Jun 2018 Valid HTML 4.01! · Home · News · About · Base · Modules · Extensions · Distributions · Download ·
· Search · EPICS V4 · IRMIS · Talk · Bugs · Documents · Links · Licensing ·