https://devzone.nordicsemi.com/f/nordic-q-a/59133/nrf52832-ble-raw-transmit-gets-stuckFor some reason, it seems that I am not able to send any raw data with the BLE radio. I am able to configure the radio and start it successfully. However, the radio never transmits anything and therefore the software get stuck while it is waiting foren-USTelligent Community 13Wed, 18 Mar 2020 12:05:17 GMThttps://devzone.nordicsemi.com/thread/240418?ContentTypeID=1Wed, 18 Mar 2020 12:05:17 GMT137ad170-7792-4731-bb38-c0d22fbe4515:eb65cb90-ee59-4700-9b83-b9aef7ab8ecbSami<p>Indeed removing NRF_RADIO-&gt;TASKS_START solved the problem. However, I am not sure why. Naturally I assumed that the radio must be started before it can be used.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/240082?ContentTypeID=1Mon, 16 Mar 2020 15:23:26 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a007b8b2-3fc6-445c-abde-ab0426c1bbbdH&#229;kon Alseth<p>Hi,</p> <p>&nbsp;</p> <p>You are starting the radio in&nbsp;ett_radio_init(). Try commenting out that call to NRF_RADIO-&gt;TASKS_START.</p> <p>note that you&#39;re not setting the prefix0 and prefix1 registers.</p> <p>&nbsp;</p> <p>You could have a look at the source code in this project:</p> <p><a href="https://github.com/NordicPlayground/solar_sensor_beacon/blob/master/src/hal_radio.c">https://github.com/NordicPlayground/solar_sensor_beacon/blob/master/src/hal_radio.c</a></p> <p>It sends advertising data without the softdevice.</p> <p>&nbsp;</p> <p>Kind regards,</p> <p>Håkon</p><div style="clear:both;"></div>