I read the documentation and watched the video about CYBT-213043-MESH board. I would like to make a server node that can send its sensor data and data from listening other nodes. So, I tried to modify from the example code (dimmable light) by adding a switch to control the light of other nodes (like dimmer). But only dimmable part could work after provisioning. I'm quite new about this board, so I looked for any solution or example for this.
You can go through mesh sensor_temperature demo application to learn how to make server node that send it's sensor data and relay other messages.
Please go through below app note to understand the mesh implementation and basics.