https://devzone.nordicsemi.com/f/nordic-q-a/11549/testing-the-nrf51422Hello Everyone, I want to run a couple of test on the nRF51422 radio. However, how do I go about checking the firmware on these devices without the use of a motherboard? How can I test the analog interface? What program can I download for this?en-USTelligent Community 13Wed, 27 Jan 2016 15:29:49 GMThttps://devzone.nordicsemi.com/thread/43651?ContentTypeID=1Wed, 27 Jan 2016 15:29:49 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a3c35233-2015-43d7-be30-0cf749b2f4e7Stefan Birnir Sverrisson<p>What development kit do you have? Can you provide more information on what you are working with?</p> <p>In the <a href="http://developer.nordicsemi.com/nRF5_SDK/">nRF51 SDK</a>, you find various sample applications. For instance, you can find various radio test examples <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk51.v10.0.0/nrf_radio_test_example.html?cp=4_0_1_4_5_17">(1)</a> <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk51.v10.0.0/nrf_dev_radio_tx_example.html?cp=4_0_1_4_5_16">(2)</a> <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk51.v10.0.0/nrf_dev_radio_rx_example.html?cp=4_0_1_4_5_15">(3)</a></p><div style="clear:both;"></div>