Re: [EXTERNAL] phoebus probe display question

["Kasemir, Kay via Tech-talk" <tech-talk@aps.anl.gov>]

In probe, check the time stamp of the PV and compare to the time of the host where you run the display

 

 

From: Tech-talk <tech-talk-bounces@aps.anl.gov> on behalf of Silver via Tech-talk <tech-talk@aps.anl.gov>
Date: Wednesday, April 24, 2024 at 9:58 AM
To: tech-talk <tech-talk@aps.anl.gov>
Subject: [EXTERNAL] phoebus probe display question

hi, all:

When I use phoebus, I met a very strange problem. That is, I use probe to monitor a PV (for example, test:ai1 from makeBaseApp's example IOC), it can be monitored and changed normally. But when I chose probe display by right click, it can’t display the plot curve, just blank area.
The OS is ubuntu 22.04, phoebus 4.6.4 or 4.7.
How to find the reason? Thanks a lot for your help.


Geyang
Best wishes