Stefan,
When using de waveform record as an output array, how can the array being
filled with values through MEDM. A subarray does not support writing values
to a waveform record.
-----Oorspronkelijk bericht-----
Van: Tim Mooney [mailto:[email protected]]
Verzonden: woensdag 25 januari 2006 17:15
Aan: Bruins, Stefan
CC: '[email protected]'
Onderwerp: Re: Using AAI records under EPICS
Steven Hartman wrote:
> On Wed, 25 Jan 2006, Bruins, Stefan wrote:
>
>
>>For an application I need to upload a large number of analogue values to
>>a device. Therefore the AAI record seems to suit perfect. I use EPICS
>>R3.14.6 on a linux machine.
>
>
> Stefan--
>
> The device support aspect of your question has already been answered, but
> I do have one additional point to add. Search the tech-talk archives for
> aai and aao. There were a number of posts a few years back regarding some
> problems with these records which I don't believe were all addressed. I
> decided to use waveform records for this purpose instead of aai/aao after
> reading these.
>
Me too. I don't see any device support for this record in EPICS base,
and I didn't find any by searching on the APS web site. I did find a
message from long ago about use of the record at CEBAF (now JLAB).
There is at least soft device support for the waveform record in base.
--
Tim Mooney ([email protected]) (630)252-5417
Beamline Controls & Data Acquisition Group
Advanced Photon Source, Argonne National Lab
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