mesh_assoc_t struct

element ID, vendor specific, 221.

element length, the length after this member.

organization identifier, 0x18fe34.

ESP defined IE type, include Assoc IE, SSID IE, Ext Assoc IE, Roots IE, etc.

whether mesh networking IE is encrypted.

mesh networking IE version, equal to 2 if mesh PS is enabled, equal to 1 otherwise content.

mesh device type, include idle, root, node, etc, refer to mesh_type_t.

mesh ID, only the same mesh id can form a unified mesh network.

layer_cap = max_layer - layer, indicates the number of remaining available layers of the mesh network.

the current layer of this node.

the maximum connections of this mesh AP.

current connections of this mesh AP.

the maximum number of leaves in the mesh network.

the number of current connected leaves.

the capacity of the root, equal to the total child numbers plus 1, root node updates root_cap and self_cap.

the capacity of myself, total child numbers plus 1, all nodes update this member.

the capacity of layer2 node, total child numbers plus 1, layer2 node updates layer2_cap and self_cap, root sets this to 0.

the number of mesh APs around.

RSSI of the connected parent, default value is -120, root node will not update this.

RSSI of the router, default value is -120.

flag of networking, indicates the status of the network, refer to MESH_ASSOC_FLAG_XXX vote related.

the address of the root candidate, i.e. the voted addesss before connection, root node will update this with self address.

the router RSSI of the root candidate.

the voted address after connection.

the router RSSI of the voted address.

vote ttl, indicate the voting is from myself or from other nodes.

the number of all voting nodes.

the number of nodes that voted for me.

the reason why the voting happens, root initiated or child initiated, refer to mesh_vote_reason_t.

child address, not used currently.

state represents whether the root is able to access external IP network.