TDA4VM: CSIRX driver also available for C66X_1?

Hi Felix,

Yes, CSIRX driver is not available on C6x. You can use it on one of the R5F driver and then can do IPC to process this data on C6x. This is all possible easily using OpenVX application level framework. You can create an user node on C6x and then connect CSIRX capture node to this user node so that Application framework will take care of doing IPC.

Regards,

Brijesh

Hi Brijesh, 

thanks for your quick reply. Does PSDK RTOS provide some example which shows how to create user node on C6x and capture node on R5F? 

Thanks for your help and best regards,

Felix

Hi Felix,

Not the exact same example, but there are examples available to capture data from CSIRX on mcu2_0 and some user kernels, like mosaic node using MSC is supported using user kernel. 

Regards,

Brijesh  

Hi Brijesh,

thanks again for your answer. Just one quick follow up question: When you talk about IPC, do you mean RPMSG mechanism? Or does TIOVX use another messaging mechanism?

Best regards,

Felix

Hi Felix,

TIOVX uses same RPMSG mechanism internally. 

Regards,

Brijesh