SPIS configuration for NRF52810

[Daniel]

Hi,

I am trying to implement SPI slave on NRF52810. I added nrfx_spis.c and enabled below macros in sdk_config.h

NRFX_SPIS_ENABLED  and NRFX_SPIS0_ENABLED to 1

Still,I am getting below error 

'NRFX_SPIS0_INST_IDX' undeclared here (not in a function); did you mean 'NRFX_SPIS_INSTANCE'?

Any idea what I am missing here? 

[Turbo J]

Do not define NRF_SPIS_ENABLED (d.h. do not set it to zero, but leave the symbol out of sdk_config.h).

NRFX_SPIS_ENABLED must be defined to be 1 (read: "one").

[dharminec1]

I only enabled this macros

 Did not define new ones. 

[Susheel Nuguru]

The only possibility after enabling those defines is that nrfx_spis.h is not visible to the compiler. Make sure that it is included along with the nrfs_spis.c file.

[Daniel]

I added both the files. Still getting the same error. 

[Daniel]

8715.pca10040e.zip

Please find the attached file. I used the BLE peripheral UART code and made changes to it to enable SPIS.

The attached zip includes both config and main file.