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RPMsg multiple channels

Question asked by Erik Friedel on Jun 15, 2018
Latest reply on Jun 15, 2018 by Erik Friedel

Hi

 

I am trying to create multiple channels for RPMsg on my imx7s

On the M4 side I run FreeRTOS and the tty/pingpong examples are working.

In FreeRTOS I changed thedestination Pointer (app_chnl->dst  --> app_chnl->dst1).

 

My questions now:

- Do I need to set multiple endpoints?

- Where else do I need to define the new addresses? In board.h/rpmsg_core.c or somewhere?

- What needs to be changed on the A7 side?

- Or am I completely wrong?

 

 

Best regards

 

Erik

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