Getting the NRF52 Example Working - NRFX_SAADC

RE: Getting the NRF52 Example Working - NRFX_SAADC

Jared — Wed, 13 Mar 2024 10:45:07 GMT

Hi,

The example code that you're pointing too is made for nRF5SDK not nRF Connect SDK, see this for the difference,

If you're looking for SAADC examples in nRF Connect SDK you can find it at: NCS\modules\hal\nordic\nrfx\samples\src\nrfx_saadc

regards

Jared

RE: Getting the NRF52 Example Working - NRFX_SAADC

QBSho — Tue, 12 Mar 2024 12:24:57 GMT

Did somebody get it working with the nrf Connect in VSCode?
The code looks like the https://github.com/NordicPlayground/nRF52-ADC-examples and as here i have problems with the headers

#include "nrf_delay.h"
#include "app_timer.h"
#include "nrf_drv_clock.h"
#include "nrf_log.h"
#include "nrf_log_ctrl.h"
#include "nrf_log_default_backends.h"

RE: Getting the NRF52 Example Working - NRFX_SAADC

RHecht — Thu, 08 Apr 2021 12:29:45 GMT

Thanks for the response. We never return from the nrfx_saadc_mode_trigger() call (to get that err_code). I added code to break after that, but it didn't reach that break point. Stepping into the calls also, never has us return to complete the call ... system continues to run, cycling through the saadc_irq_handler and not detecting either of the identified events NRF_SAADC_EVENT_END or NRF_SAADC_EVENT_CALIBRATEDONE. Screenshot of the debugger state below. Let me know if there's anything that you want to look at.

RE: Getting the NRF52 Example Working - NRFX_SAADC

haakonsh — Thu, 08 Apr 2021 11:52:33 GMT

What error code does nrfx_saadc_mode_trigger return?