What is the connectivity FW in DK for DFU mesh?

[badidearock]

Hi,

I would like to perform DFU over Mesh. I am following the steps

https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.meshsdk.v4.0.0/md_doc_libraries_dfu_dfu_quick_start.html

I just realize my connectivity board has no FW to receive DFU package through serial. 

What image I should use for DFU mesh, and just using nrfjprog to program it?

thanks

[badidearock]

I just figure out that the nrfutil connectivity FW is the application that supports DFU Mesh feature. DFU example included in the nRF5 SDK for Mesh is the one.

Once DFU completed, all mesh devices and the connectivity board are all updates to dfu_xxx.zip(here is binky application)

So, the next step is to integrate DFU process into our application then all mesh devices can DFU upgrade.

thanks

[Joakim Jakobsen]

Thank you for sharing. 

Good luck implementing DFU on your Mesh devices. 

Best regards, 
Joakim