https://devzone.nordicsemi.com/f/nordic-q-a/115089/mcumgr-via-ble-with-a-windows-machineHello, I am going through the nRF Connect SDK intermediate course, which is really cool made. There are a few things that are out of date, but otherwise it is pretty nice. It would be nice to update the examples with sysbuild, it uses the old builden-USTelligent Community 13Mon, 30 Sep 2024 09:05:16 GMThttps://devzone.nordicsemi.com/thread/504304?ContentTypeID=1Mon, 30 Sep 2024 09:05:16 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4957f4d4-5173-4440-9ec9-39b3f11cc167J0sh1101<p>There is a Python library <a href="https://bleak.readthedocs.io/en/latest/">bleak </a>that uses BLE. They even implemented the&nbsp;<a href="https://github.com/hbldh/bleak/blob/develop/examples/uart_service.py">NUS Central</a> example for the communication.</p> <p>How do they manage to access the peripheral for the Bluetooth? The limitation is that Windows does not give you any handles or any access to the BLE to send or configure it, right?</p> <p>For me it would be quite handy for flashing and testing.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/504220?ContentTypeID=1Fri, 27 Sep 2024 16:54:01 GMT137ad170-7792-4731-bb38-c0d22fbe4515:8c5cf301-70e9-40bd-a7af-9f13c79ef7a7nordicator_prim3<p>You didn&#39;t do anything wrong, I think Windows just has a limitation when it comes to the mcumgr tool.</p> <p>The <a href="https://docs.nordicsemi.com/bundle/ncs-latest/page/zephyr/samples/subsys/mgmt/mcumgr/smp_svr/README.html">SMP server Example</a> says</p> <blockquote> <p>The <code class="file docutils literal notranslate"><span class="pre">mcumgr</span></code> command-line tool only works with Bluetooth Low Energy (BLE) on Linux and macOS. On Windows there is no support for Device Firmware Upgrade over BLE yet.</p> </blockquote><div style="clear:both;"></div>