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hhai.1
hhai.1
Visitor II
April 20, 2021
Question

OPENAMP in A7 side is blocked when another process is use CPU for calculation？

  • April 20, 2021
  • 1 reply
  • 1162 views

I create a process A to communicate with M4,​ another process B every 2 min will be calculate some data cost 230ms. in this inteval, process A cant use OpenAmp to send cmd to M4, until process B complete the calculation.

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1 reply

Olivier GALLIEN
Olivier GALLIEN
ST Technical Moderator
April 26, 2021

Hi @hhai.1​ ,

Could you share both process code ?

Else further explain what traces come from what process and content of each process ?

Olivier

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