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<== Date ==> <== Thread ==>
Subject: RE: medm pv info
From: "Soliday, Robert T. via Tech-talk" <tech-talk at aps.anl.gov>
To: "Siddons, David" <siddons at bnl.gov>, "tech-talk at aps.anl.gov" <tech-talk at aps.anl.gov>
Date: Wed, 3 Jan 2024 22:28:00 +0000

Could you try modifying medmCA.c and changing the length of the char variable “string” in the pvInfoWriteInfo function from 1024 to 2048.

My first guess is that this could be related to a buffer overrun.

 

--Bob

 

From: Tech-talk <tech-talk-bounces at aps.anl.gov> On Behalf Of Siddons, David via Tech-talk
Sent: Wednesday, January 3, 2024 3:37 PM
To: tech-talk at aps.anl.gov
Subject: medm pv info

 

I have built medm on my Ubuntu 23.04 system, and it runs well. However, when I ask it for pv info, it only gives me details about the widget, but not the PV name or properties. Is there a config option which controls that? Or what am I missing?

 

Pete.

 

References:
medm pv info Siddons, David via Tech-talk
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