Zephyr adc init in device tree versus runtimehttps://devzone.nordicsemi.com/f/nordic-q-a/101561/zephyr-adc-init-in-device-tree-versus-runtimeI&#39;m using the version 2.3.0 Zephyr toolchain. The chip is the nRF52832 and I&#39;m setting up an ADC channel in the device tree overlay like so: At runtime, I get the device using this call: struct device * adc_dev = DEVICE_DT_GET ( DT_NODELABEL en-USTelligent Community 13Thu, 06 Jul 2023 22:15:46 GMTRE: Zephyr adc init in device tree versus runtimehttps://devzone.nordicsemi.com/thread/435091?ContentTypeID=1Thu, 06 Jul 2023 22:15:46 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b1a9fbf6-a107-441b-a603-fa6a3e592ebeHieu<p>Hi Bret,</p> <p>Did you remember to configure the channel in code&nbsp;with <a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/2.4.0/zephyr/hardware/peripherals/adc.html#c.adc_channel_setup_dt">adc_channel_setup_dt()</a>?</p> <p>You might already know this, but you can also refer to <a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/2.4.0/zephyr/samples/drivers/adc/README.html">the ADC sample</a>, where <a href="https://github.com/nrfconnect/sdk-zephyr/tree/v3.3.99-ncs1/samples/drivers/adc">multiple channels are configured and used</a>.</p> <p>Hieu</p><div style="clear:both;"></div>