AWR1843: Can you give me an example of trasnfering heatmap via SPI?

Hello, can you give me any example of utilizing SPI driver on AWR1843? I just need the MSS code

So I tried running SPI initalization is in this photo 

Initializatiopn passes fine. Then for test after each frame I do this: 

and each time I get an error with status 6 which is SPI_TRANSFER_INVAL.

I dont know how to resolve this

Hello Ivan,

Have you first tried running the example code and checking if the example application works?
If yes, then can you modify the example application first for your need and then port the part of codes that are necessary?

Regards,
Saswat Kumar