How to do the DFU by using the UART?

[Alice]

Hi all,

I can see the DFU project in SDK and know that the device firmware can be updated by using BLE and UART.We just use the 2.4G to do the airplane model.But I donn't know how to do the DFU using the project.I cann't find any document about how to handle it.Could me give me some advice?Thanks.

[Ole Morten]

If you are wondering how to do DFU over UART, you should look at the program and readme available in the Board\nrf6310\device_firmware_updates\experimental\hci_dfu_send_hex folder.

Also, the description of the packet format used is available here.

[Alice]

Such as the DK,I can look at the DK user guide so that I would know how to use the DK.Do you have any document about the DFU such user guide?