using multiple analog pins on nrf5340 audio dk

[Nikloskey]

Hi,

what changes should i do to to the code of lesson 6 exercise 1 of ncs inter to use 2 analog pins of nrf5340 audio dk

Regards

[Einar Thorsrud]

Hi,

I believe the analog pins are not easily accessible on the Audio DK, so I would recomend that you use a DK if you have access to one. Alternatively, some of the buttons are connected to analog pins, which you could hook into (see the hardware files for the Audio DK).

As for ocde changes, there should not be any needed other than pointint go thethe pins that you use int he overlay file (potentially replace NRF_SAADC_AIN0 with NRF_SAADC_AIN4 or similar).