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<== Date ==> <== Thread ==>
Subject: labCA and EPICS_CA_MAX_ARRAY_BYTES
From: John Dobbins <[email protected]>
To: EPICS Tech-Talk <[email protected]>
Date: Tue, 25 May 2010 10:55:36 -0400
Is it possible to use labCA to retrieve arrays larger than 16K?

I have EPICS_CA_MAX_ARRAY_BYTES set to a large number and verified that caget will retrieve a large array but labCA 3.1 returns an error.

data= lcaGet('IBLEMS01_data', 120000); 
Initializing labCA Release '$Name: labca_3_1 $'...
Author: Till Straumann <[email protected]>
??? Error using ==> lcaGet
multi_ezca_get -  ezcaGetWithStatus(): get_callback() : The requested data transfer is greater than



John Dobbins

Cornell University
Laboratory for Elementary-Particle Physics
Replies:
RE: labCA and EPICS_CA_MAX_ARRAY_BYTES Allison, Stephanie
Re: labCA and EPICS_CA_MAX_ARRAY_BYTES Till Straumann
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