Experimental Physics and
Industrial Control System

Hi Heinz,

On the windows LightField IOC you run NDPluginPva to serve NTNDArrays. On the Linux IOC you run pvaDriver. It receives NTNDArrays, converts to NDArrays, and passes them to the plugins.

Mark


Sent from my iPhone

> On Sep 19, 2023, at 11:20 AM, Heinz Junkes via Tech-talk <tech-talk at aps.anl.gov> wrote:
> 
> Hi,
> I have an IOC running for a Princeton Lightfield camera. Since this can only be realised on a 
> Windows-PC (we have to use the Princeton dll) it does not fit into our usual 
> Unix environment.
> 
> I would now like to prepare a Linux IOC on which all areadetector plugins run. Especially
> the file-save plugins (we want to store e.g. HDF5 files on our S3-storage).
> 
> Unfortunately, I don't seem to have understood all the connections yet. Especially not 
> how I can use as input port a PV ("13LF1:image1:ArrayData", or "13LF1:Pva1:Image", …) 
> from another IOC.
> 
> The way I see it is that the input port is always an Asyn port on the 'one' IOC.
> 
> I would be happy if someone here could enlighten me ;-)
> 
> Danke, Heinz
> 

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