Mesh DFU not working for other nodes in mesh

[lidorelias3]

Hey there!

The DFU over serial was successfully implemented. Unfortunately, I was only able to update the first node of my mesh, not all of them.

The first node in the DFU process should be sent through the mesh network and it should DFU all the nodes.

While I added the DFU code to all the other nodes, I don't see any log that a new firmware is coming except for the one connected with serial.

If I want to perform DFU across all the mesh nodes, how can I do so?

[Hung Bui]

Hi Lidor, 

How did you implement DFU for all other nodes ? Have you tried to flash the exact same firmware on the node that connected to PC to other nodes ? 
It's important that the application-id, application-version should be the same on all nodes if you want to update all of them. 

I assume you were following this guide. Did you made any modification  ?