Is it impossible for one node to send a protocol to several nodes through a mesh network?
Is it impossible for one node to send a protocol to several nodes through a mesh network?
Could you please explain what you mean by protocol? Do you want to send messages from one node to many different nodes in a mesh network?
I want to send messages from one node to several nodes in the mesh network.
I want to send messages from one node to several nodes in the mesh network.
That is why you have group addresses in mesh. Multiple nodes can subscribe to the group address & one node can publish a message to the same group address. Then, all of the subscribed nodes will receive the message from the sending node.
Take a look at the light switch client example for more information (especially the button event handler function). Here is some more documentation to get you started.