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Implicit (cyclic) communication for lower latency #98

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danousna opened this issue May 7, 2021 · 0 comments
Open

Implicit (cyclic) communication for lower latency #98

danousna opened this issue May 7, 2021 · 0 comments

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@danousna
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danousna commented May 7, 2021

Hi there,

Thanks for the lib !

I am having issues regarding performance and timings using the poll function. I have a laser trigger device connected via ethernet and I want to get its current value the fastest way possible.
Using poll, I am noticing some delay and I am missing some triggers. I am pretty new to Ethernet/IP and CIP. Reading the device doc, I found out about cyclic communication (implicit) instead of explicit messaging.

Does cpppo handle this kind of communication (which is supposed to be faster) ? If so, how to use it ?

Thanks for the help, I would be glad to clear any misunderstandings I may have about these protocols.

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