https://devzone.nordicsemi.com/f/nordic-q-a/50952/run-radio-test-from-sdk-15-3-on-custom-boardHello there, I want to run Radio Test on one nR52832 based custom board. I have flashed the example from SDK 15.3 on the custom board using PCA10040. I have done the recommended settings of PuTTY terminal, UART and USB Now, I don&#39;t understanden-USTelligent Community 13Wed, 14 Aug 2019 20:17:00 GMThttps://devzone.nordicsemi.com/thread/204167?ContentTypeID=1Wed, 14 Aug 2019 20:17:00 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fbed06be-52b3-4e3e-b6c2-cafacc67622cnimesh kotak<p>Hi Heidi, thanks for your reply. I was having trouble firing the commands on PuTTY.&nbsp; It is working with TeraTerm without any issues. Thanks&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/204056?ContentTypeID=1Wed, 14 Aug 2019 12:08:28 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d68f6b72-d28b-4104-b0b7-b42a958890e2Heidi<p>Hi Nimesh!</p> <p></p> <p>I am not entirely sure I understand your question, but to run the&nbsp;<a href="https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.3.0/nrf_radio_test_example.html">commands</a>&nbsp;on the board you need UART communication between the computer and your custom board.&nbsp;</p> <p>However, since you&#39;re using a custom board, the example code might not work. See <a href="https://devzone.nordicsemi.com/f/nordic-q-a/24133/migrate-code-from-nrf52-dk-to-custom-board">this thread</a>&nbsp;for how to create your own board file or modify the existing one to add support for your custom board.</p> <p></p> <p>Best regards,</p> <p>Heidi</p> <p></p><div style="clear:both;"></div>