https://test-devzone.nordicsemi.com/f/nordic-q-a/87931/no-start-task-used-in-the-codeHi, Datasheet says the sequence as mentioned below, But the code given in the nordic playground does not follow the sequence mentioned in the datasheet, and the code still works !!! The datasheet says to wait for the rampup to complete toen-USTelligent Community 13 Non-ProductionMon, 16 May 2022 09:12:59 GMThttps://test-devzone.nordicsemi.com/thread/368002?ContentTypeID=1Mon, 16 May 2022 09:12:59 GMT137ad170-7792-4731-bb38-c0d22fbe4515:84b9e323-437b-4a78-9e6f-47e3454a7bbfuser115812<p>Perfect !!&nbsp; Thank you</p><div style="clear:both;"></div>https://test-devzone.nordicsemi.com/thread/367931?ContentTypeID=1Sun, 15 May 2022 12:07:16 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a5c6f320-259a-4e31-afc7-753520f29dc5user7377<p>Hi,</p> <p>I did not recall this code snippet, but it seems to be from the <a href="https://github.com/NordicPlayground/solar_sensor_beacon/blob/d74e644b946040bb5979e866bb86c98f12bf1d95/src/hal_radio.c#L134">solar_sensor_beacon</a>. Is that the one you are looking at? If so, the key here is that this does not need to explicitly trigger the START task, as that is connected to the <a href="https://github.com/NordicPlayground/solar_sensor_beacon/blob/d74e644b946040bb5979e866bb86c98f12bf1d95/src/hal_radio.c#L48">READY event by a shortcut</a>. So whenever the READY event happens, the start TASK is automatically triggered.</p><div style="clear:both;"></div>