SA ADC with nrf52840

[Revathy Raveendran]

i have got the adc working with nrf52840 development board.

i also understood the sa adc values are getting stored at result.ptr register .

Its location is-----     SAADC_RESULT_Type RESULT;               /*!< (@ 0x0000062C) RESULT EasyDMA channel 

1. I wanted to know how i can access the adc values , I want to get the values  to get interfaced with another program for a different application , So where can I get the output values

2.Can we make this pointer to point to a particular location (Any preferred location)?

.3.Which page does the address 0x0000062C  (RESULT.PTR register )belong to? 

4.List of files needed to perform the SAADC with DMA function.

 

[runsiv]

Hi, 

1 & 2: What version of NCS are you using? I would check out the zephyr battery example for how to use the adc github.com/.../battery

4: SAADC in nrf52840 is using EasyDMA https://infocenter.nordicsemi.com/topic/ps_nrf52840/saadc.html?cp=5_0_0_5_22

Regards

Runar