Getting DFU to work with a BLE mesh devicehttps://devzone.nordicsemi.com/f/nordic-q-a/104358/getting-dfu-to-work-with-a-ble-mesh-deviceHello, I&#39;m trying to setup my nRF5340 device to support BLE Mesh as well as FOTAing. I have FOTAing working (for both cores) on one project, and I have BLE Mesh working on another. When I try to combine them, though, I either run out of RAM or I encounteren-USTelligent Community 13Tue, 10 Oct 2023 15:17:32 GMTRE: Getting DFU to work with a BLE mesh devicehttps://devzone.nordicsemi.com/thread/449631?ContentTypeID=1Tue, 10 Oct 2023 15:17:32 GMT137ad170-7792-4731-bb38-c0d22fbe4515:bca79cfa-e3b5-49e0-a960-f1b7c5494787Nolan_G<p>Hi Joakim,</p> <p>I&#39;m using VSCode on a Windows machine with SDK version 2.4.2 and toolchain version 2.4.2, which I believe is the most up-to-date.</p> <p>Also, as an update, I&#39;ve managed to tweak some Bluetooth buffers to allow for the Mesh + FOTA system with the _SPEEDUP argument suggestions, but my upload speeds decreased from ~20 kB/s to ~8 kB/s, and I&#39;m not sure why.</p> <p>Do you know exactly what Kconfig arguments control this speed? As mentioned, all of the changes from&nbsp;<span>CONFIG_NCS_SAMPLE_MCUMGR_BT_OTA_DFU_SPEEDUP are enabled.</span></p> <p><span>Let me know what you think.</span></p> <p><span>Thanks!</span></p> <p><span>Regards,</span></p> <p><span>Nolan</span></p><div style="clear:both;"></div>RE: Getting DFU to work with a BLE mesh devicehttps://devzone.nordicsemi.com/thread/449422?ContentTypeID=1Mon, 09 Oct 2023 23:07:50 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b6a64cbe-a740-40a0-a093-c50ab7216091Joakim Jakobsen<p>Hi.</p> <p>Will do my best to assist you with this.</p> <p>Could you please share some information about your setup? SDK version etc.</p> <p>Br, <br />Joakim</p><div style="clear:both;"></div>