Experimental Physics and Industrial Control System
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Thanks Steven,
max_array_bytes should be OK. The PV settings look OK.
Probe can't see the array - so that's quite diagnostic.
caget can report the values in the array, but also reports
"Identical process variable names on multiple servers" - I'd
forgotten about this. When I start the IOC I do:
set EPICS_CA_AUTO_ADDR_LIST=NO
set EPICS_CA_ADDR_LIST=192.168.1.255
... and if I run caget with these settings, I no longer see the
warning.
CSS is running on the same (Windows) machine as the IOC. Do I need
to configure it in a similar way, perhaps?
Regards,
Phil
On 03/02/2016 16:08, Hartman, Steven M.
wrote:
On Feb 3, 2016, at 10:36 AM, Phil Atkin <[email protected]> wrote:
CSS-BOY is displaying my camera control screens correctly, and my camera reacts accordingly. It's delivering images, because I can see them in the ImageJ display or through caget; I just can't see them on the Intensity Graph widget. Not with my own screen and not with Tomas', either. Tomas’ screen does show a couple of the camera properties that are compatible with my camera - but the Intensity Graph widgets just show 'No data'.
Possible problems include incorrectly specifying the PV for the array data in the IntensityGraph configuration, or too small of max_array_bytes for the array in the CS-Studio preferences.
Try looking at your *:ArrayData PV using another CSS tool such as Probe (which will show you the connection status, time stamp and the first few elements of the array). Also try a right-click on the widget to select “Show PV Info” to confirm the ArrayData PV is the same as ImageJ is using.
--
Pixel
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- Replies:
- RE: Show areaDetector image with BOY IntensityGraph Mark Rivers
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- Re: Show areaDetector image with BOY IntensityGraph Pearson, Matthew R.
- Re: Show areaDetector image with BOY IntensityGraph Phil Atkin
- Re: Show areaDetector image with BOY IntensityGraph Hartman, Steven M.
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ANJ, 15 Jul 2016 |
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