I used the Bluetooth mesh distributor example from ncs2.9.1, and the Bluetooth mesh dfu can proceed normally. However, when I tried to pause and resume the dfu process, I found that it cannot recover from the pause
According to the documentation, I use mesh models dfd suspend to pause the dfu and mesh models dfu cli resume to resume the dfu process.
In the following figure, it can be seen that during the DFU process, I used the pause command.
On the left is the distributor, and on the right is the node that receives new firmware (Bluetooth mesh dfu target example)
Then I sent the mesh models dfu cli resume, wanting the distributor to continue with the dfu process, but the screenshot below would appear. After outputting some logs, the distributor would get stuck, and even sending shell commands would not respond
It seems that after pausing and resuming, the distributor did not receive a response from the node? Do nodes also need to send any commands to successfully recover? But the document does not mention that nodes need to be operated on
