Thread DFU

[Jay]

I want to program the firmware into a nrf52840 on our custom board to be the NCP and do the DFU over thread. I can not use the DK board and have the nrfutil load the firmware.

I also need to be able to change the thread masterkey.  Is the source code available as an example. Or a precompiled Hex file I program into the 52840

I would prefer to have the source so I can add a serial bootloader and update the NCP itself in the future.

[Edvin]

Hello,

 

I can not use the DK board and have the nrfutil load the firmware.

 So what do you intend to use, then?

 

Is the source code available as an example.

 The source code for what? A project that changes the master key? I would have to double check this, but I don't think you can change the master key of the network after it has started. Or do you mean the Master key for the bootloader?

BR,
Edvin