RE: Aai pv not returning all values in SNL

["Chestnut, Ronald P." <ronc@slac.stanford.edu>]

Russ,

You have, I assume, done something like:

........

double array_name[100]; assign array_name to "pv_name";

.......

pvGet(array_name);



Right?

/Ron Chestnut

-----Original Message-----
From: Russ Berg [mailto:Russ.Berg@lightsource.ca] 
Sent: Monday, March 08, 2004 2:27 PM
To: tech-talk@aps.anl.gov
Subject: Aai pv not returning all values in SNL


Hi, I recently tried to read an aai pv from SNL either via a monitor or a straight pvGet. 
When I call pvGet (or process on a efTestAndClear() flag) the first value in the array looks 
good but all of the rest of the values are 0.

If I test the pv by running caget from the command line I receive all 100 double values as expected, 
I am confused why there would be a difference in the SNL behaviour. I have made sure that the FTVL and NELM fields are set properly, I may have missed something in the documentation though.

Anyone seen this before? Thanks

-Russ