/// callback for handling the mesh event
/** mesh event callback called from wait_for_event() if the mesh event UDP server gets a mesh event.
*
* @param mesh_event_packet packet containing client-id, mesh event & payload (if any).
*/
/// callback for handling the mesh event
/** mesh event callback called from wait_for_event() if the mesh event UDP server gets a mesh event.
*
* @param mesh_event_packet packet containing client-id, mesh event & payload (if any).
*/