Issues Configuring nRF52820 as SPI Slave on Custom Board with Zephyr – Missing Definitions

RE: Issues Configuring nRF52820 as SPI Slave on Custom Board with Zephyr – Missing Definitions

runsiv — Fri, 11 Oct 2024 08:41:54 GMT

I'm not sure if I can give you a recommended approach as there are different ways to go about which also depends a bit on the application. I would suggest to have a look here as it shows different approaches.

Regards

Runar

RE: Issues Configuring nRF52820 as SPI Slave on Custom Board with Zephyr – Missing Definitions

Lezhi — Fri, 11 Oct 2024 08:06:47 GMT

Hi,

Thank you for your response. Following the example, I manually configured the SPI device using the provided structures instead of the SPI_DT_SPEC_GET macro, and this seems to have resolved the issue. I did notice that this example configures the SPI using different APIs and macros compared to my project. Specifically, it does not use the SPI_DT_SPEC_GET macro, which has been causing errors in my project. Do you have a recommended approach for configuring the SPI?

Regards,

Lezhi

RE: Issues Configuring nRF52820 as SPI Slave on Custom Board with Zephyr – Missing Definitions

runsiv — Thu, 10 Oct 2024 11:23:03 GMT

Try to add CONFIG_SPI_SLAVE in your overlay, I would also have a look at this sample made by a co-worker

https://github.com/too1/ncs-spi-master-slave-example/blob/master/prj.conf

Regards

Runar