Undeclared variable error when transitioning from device_get_binding() to DEVICE_DT_GET()

RE: Undeclared variable error when transitioning from device_get_binding() to DEVICE_DT_GET()

Elfving — Thu, 27 Apr 2023 13:21:11 GMT

Ah glad you solved it!

And sorry about me being hung up on the Zephyr version. I thought you were refering to the Zephyr RTOS version, not the Zephyr SDK version. I've have had other cases where people have been using different zephyr versions than what comes with NCS, causing some issues.

Regards,

Elfving

RE: Undeclared variable error when transitioning from device_get_binding() to DEVICE_DT_GET()

brown27 — Thu, 27 Apr 2023 13:00:23 GMT

I think I have resolved the issue - I was close before. I did a search for "nordic_nrf_saadc" throughout all of the v2.3 Connect SDK files and was pointed to the file at this path:

~/ncs/zephyr/tests/drivers/adc/adc_api/src/test_adc.c

It contains an example of how to set up the adc using the new method, as seen in the images below.

When I rebuild, I no longer get an error related to the adc - I believe this solves my issue!

RE: Undeclared variable error when transitioning from device_get_binding() to DEVICE_DT_GET()

brown27 — Thu, 27 Apr 2023 12:29:57 GMT

In the "Installing Manually" instructions, it says to install v0.15.2 of the Zephyr SDK. It used to instruct you to install v0.14.2 of the Zephyr SDK when versions 2.0.X of the Connect SDK were released.

RE: Undeclared variable error when transitioning from device_get_binding() to DEVICE_DT_GET()

Elfving — Thu, 27 Apr 2023 10:55:48 GMT

Hello,

First of all, are you saying that you are using zephyr v0.14.2 & zephyr 0.15.2, as opposed to the default versions (3.0.99 & 3.2.99) that comes with NCS v2.0.2 and 2.3?

Regards,

Elfving