SPI Chip select API

[Ameer.Sheik]

Hello All

I am using Soft device 130 and SDK version 12.2.0 ..i am planing to make SPI camera Interface . I referring SDK online document..there is no any API for slave chip select

could you plz guide me

Thanks Ameer

[Jørgen Holmefjord]

Hi,

Please have a look at the different options you have, mentioned in this thread. If you choose to go for option #3, you can have a look at my suggested implementation in this answer.

Best regards,

Jørgen

[Turbo J]

Just use a GPIO in output mode, assuming the camera is the SPI slave.