EPICS Controls Argonne National Laboratory

Experimental Physics and
Industrial Control System

1994  1995  1996  1997  1998  1999  2000  <20012002  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  <20012002  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: CA and unsigned types
From: "Brian McAllister" <[email protected]>
To: [email protected]
Date: Tue, 14 Aug 2001 18:46:04 -0400
  > Was the effect on large arrays considered ?  In my case, this caused a
  > waveform record of type USHORT and size 6000 to be unusable.

  > Is there a plan to implement these types in CA ?

Preemptive note:

I do not consider raising or enlarging the size limit in CA to be a proper
solution to this issue.  Can you say "waste of bandwidth" ?

----
Brian McAllister                    Controls Programmer/Beam Physicist
[email protected]                        MIT-Bates Linear Accelerator
(617) 253-9537                                           Middleton, MA


References:
CA and unsigned types Brian McAllister

Navigate by Date:
Prev: CA and unsigned types Brian McAllister
Next: RE: CA and unsigned types Jeff Hill
Index: 1994  1995  1996  1997  1998  1999  2000  <20012002  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: CA and unsigned types Brian McAllister
Next: RE: CA and unsigned types Jeff Hill
Index: 1994  1995  1996  1997  1998  1999  2000  <20012002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024 
ANJ, 10 Aug 2010 Valid HTML 4.01! · Home · News · About · Base · Modules · Extensions · Distributions · Download ·
· Search · EPICS V4 · IRMIS · Talk · Bugs · Documents · Links · Licensing ·