Is it possible to do the BLE Mesh DFU from NRF52832 dongle to NRF52833 Device?https://devzone.nordicsemi.com/f/nordic-q-a/82848/is-it-possible-to-do-the-ble-mesh-dfu-from-nrf52832-dongle-to-nrf52833-deviceHi Here are the case: 1. We have a usb dongle which simply consist NRF52832 and usb to serial adapter. 2. We have many sensors which are developed with NRF52833 and configure a BLE mesh network. 3, The software we use is MESH SDK v5.0 and nRF5_SDK_17en-USTelligent Community 13Mon, 03 Jan 2022 12:48:31 GMTRE: Is it possible to do the BLE Mesh DFU from NRF52832 dongle to NRF52833 Device?https://devzone.nordicsemi.com/thread/345665?ContentTypeID=1Mon, 03 Jan 2022 12:48:31 GMT137ad170-7792-4731-bb38-c0d22fbe4515:75dd2ffe-be2b-4d73-86be-c4fd6bb85515tesc<p>Hi,</p> <p>The <a href="https://github.com/NordicSemiconductor/pc-nrfutil/tree/mesh_dfu">mesh DFU version of nRF Util</a> supports use of an nRF52 or nRF52840 DK connected to a PC for performing the mesh DFU.</p> <p>Other than that, the <a href="https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.meshsdk.v5.0.0%2Fmd_doc_user_guide_modules_dfu_protocol.html">Proprietary mesh DFU protocol</a> documentation covers what is needed for making your own implementation. (The nRF Util source can be used for reference.)</p> <p>Regards,<br />Terje</p><div style="clear:both;"></div>