tmedicci commented on issue #13238:
URL: https://github.com/apache/nuttx/issues/13238#issuecomment-2362005630

   > Hello @fdcavalcanti.
   > 
   > I am trying solve spi slave communication and I made some progress. 
However I am stucked in other issue, maybe you can help me.
   > 
   > The CS pin was configure to generate IRQ in Rising edge:
   > 
   > 
![image](https://private-user-images.githubusercontent.com/14298854/368782707-26d535e1-1dde-4caf-a8dc-f3138081aec8.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.aY_t2Gf0cflh-Q80oVt3IoGSUXLrBImFOdkYfNxjY2E)
   > 
   > But I am getting IRQ in both edges. I solved this locally but I believe 
the final solution should be changing the HAL
   > 
   > I changed `spislave_cs_interrupt` to get more prints:
   > 
   > 
![image](https://private-user-images.githubusercontent.com/14298854/368783622-946cda38-edf1-4a8a-ba75-c2813da979c5.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.5OuyQIjzoixpY9q5txqWLHVfAKrN9Gd6S63kkp3BNEA)
   > 
   > Look whats happen:
   > 
   > 
![image](https://private-user-images.githubusercontent.com/14298854/368783854-51685682-b65e-42bb-85c4-90c72aa6cc18.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.5mxiELJZXUwP6hCZ82SKNYiLgCwo4GsWcyDVacFryT0)
   > 
   > @tmedicci Can you help us looking better about this IRQ?
   
   Hi @FelipeMdeO , I didn't get what is the local solution (and what would be 
the proposed HAL solution). Can you explaining how you made it work locally?


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: [email protected]

For queries about this service, please contact Infrastructure at:
[email protected]

Reply via email to