https://devzone.nordicsemi.com/f/nordic-q-a/64247/how-can-i-convert-pca10056-to-pca10059Hello, I&#39;m working on a project about nRF52840, I completed the code with nrf52840 DK board and wrote the code to nRF52840 dongle, but dongle doesn&#39;t work. I changed the gpio declaration part of led to fit the dongle and tried writing the code againen-USTelligent Community 13Wed, 29 Jul 2020 12:56:44 GMThttps://devzone.nordicsemi.com/thread/262196?ContentTypeID=1Wed, 29 Jul 2020 12:56:44 GMT137ad170-7792-4731-bb38-c0d22fbe4515:80c998d8-353b-4166-b3db-a971ee53776dJared<p>Hi,</p> <p>See <a href="https://devzone.nordicsemi.com/nordic/short-range-guides/b/getting-started/posts/nrf52840-dongle-programming-tutorial">this blog post</a>. There is also several threads on the forum that answers this question, <a href="https://devzone.nordicsemi.com/f/nordic-q-a/37430/moving-from-pca10056-to-pca10059">this for instance</a>.</p> <p>regards</p> <p>Jared</p><div style="clear:both;"></div>