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Subject: Re: Exploring EPICS performance/processing limits
From: Matt Newville via Tech-talk <tech-talk at aps.anl.gov>
To: "Marco A. Barra Montevechi Filho" <marco.filho at lnls.br>
Cc: "tech-talk at aps.anl.gov" <tech-talk at aps.anl.gov>
Date: Wed, 5 Oct 2022 19:52:04 -0500
Hi Marco,

I don't understand that behavior and would ask whether that observation is only when using tcpflow or also appears from using a camonitor.  
To be clear, you should not need `sleep()` there, and certainly not as long as 0.5 seconds.  Yes, the IOC and Channel Access should be capable of dealing with time intervals much smaller than that.  

Since "VALUE" is left to the imagination of the reader, is it obvious that this should be a new value (ie, different from the current value) for all PVs?

--Matt


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Re: Exploring EPICS performance/processing limits Marco A. Barra Montevechi Filho via Tech-talk
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Exploring EPICS performance/processing limits Marco A. Barra Montevechi Filho via Tech-talk

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