https://devzone.nordicsemi.com/f/nordic-q-a/78808/how-do-i-program-an-application-without-the-softdeviceHow can I implement the BLE stack without the softdevice on the nrf52840?en-USTelligent Community 13Fri, 20 Aug 2021 13:02:31 GMThttps://devzone.nordicsemi.com/thread/325978?ContentTypeID=1Fri, 20 Aug 2021 13:02:31 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a305b8ba-c4e5-414b-a7f6-b7e13a34853dRitD<p>I am more interested in the Bare metal implementation.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/325958?ContentTypeID=1Fri, 20 Aug 2021 12:22:39 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e47af3d4-63dd-4d26-a5db-a8ee9941231cTurbo J<p><a href="https://www.zephyrproject.org/">Zephyr</a> project has an open source implementation for a BLE stack and supports NRF52840 chip.</p> <p>The required certification is a more interesting problem though.</p><div style="clear:both;"></div>