nRF52840 Thread DFU

[SkyC]

HI

Can nRF52840 Thread be replaced with other protocol(zigbee) via uart DFU? 

 Thread:use nRF5 SDK for Thread and Zigbee v4.2.0

[Jørgen Holmefjord]

Hi,

The DFU protocol does not care what is in the new firmware packet, as long as the packet is signed correctly and placed correctly in flash to not overlap with the bootloader/MBR. You should be able to update the firmware over serial DFU to any new protocol you would like.

Best regards,
Jørgen