But no answer from the official doc, list below When the status of the ESP-MDF device (on/off), network connection (connected or disconnected), and route table change, the root node will send broadcast UDP packets to notify the app to obtain the latest status of the device. I already know how to use...

Hi Refer to the doc https://docs.espressif.com/projects/esp-mdf/en/latest/api-guides/mlink.html How to get the following result and receive broadcast while the light is turn on/off? 2. Receiving Broadcast UDP Packets When scanning for devices, the app broadcasts UDP packets and obtains the informati...