How to using nrfutil in OpenWRT to do the UART DFU to nRF52832https://devzone.nordicsemi.com/f/nordic-q-a/60748/how-to-using-nrfutil-in-openwrt-to-do-the-uart-dfu-to-nrf52832Hi, I use OpenWRT and nRF52832 to develop a BLE gateway, the nRF52832 connected to OenWRT through UART. Now,we need the uart serial DFU of nRF52832, and I found that nrfutil can achieve this on Ubuntu platform. So I think I can install the nrfutilen-USTelligent Community 13Tue, 28 Apr 2020 11:46:19 GMTRE: How to using nrfutil in OpenWRT to do the UART DFU to nRF52832https://devzone.nordicsemi.com/thread/247079?ContentTypeID=1Tue, 28 Apr 2020 11:46:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:9f2732e1-8260-430d-8491-ef711b4fb3b1Einar Thorsrud<p>Hi,</p> <p>It seems you need to install pc-ble-driver-py manually, not via pip, since it is not distributed for your ARM platform. This also means that you must build the pc-ble-driver binary for the target CPU on the OpenWrt device. We do not have any cross compiler configuration for the pc-ble-driver so it may be a bit of work, but you can find instructions for building the pc-ble-driver <a href="https://github.com/NordicSemiconductor/pc-ble-driver#compiling-pc-ble-driver-from-source">here</a>. The pc-ble-driver-py repo is <a href="https://github.com/NordicSemiconductor/pc-ble-driver-py">here</a>.</p><div style="clear:both;"></div>