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TCPIP vs external interrupt
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Author:  adamlevine [ Tue Apr 03, 2018 4:17 am ]
Post subject:  TCPIP vs external interrupt

TCPIP vs external interrupt

Why running TCPIP inserts random delays into the external interrupt response time. External interrupt has priority 7 and uses SRS. Nothing else with priority 7. The TCPIP server is a Harmony example.
If the server is not running, the external interrupt delay is constant (1us).
After starting the server, it changes between 1 - 2 us.
I do not know what to try anymore.

Author:  libelium-dev [ Tue Apr 03, 2018 1:38 pm ]
Post subject:  Re: TCPIP vs external interrupt

Hi,

Sorry we don't understand the question. What devices and libraries are you using?

Regards

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