Chengdu Ebyte Electronic Technology Co.,Ltd.
E180-DTU(Z20-ETH) User Manual
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Co.,Ltd.
Technology Co., LTD
11
3. Introduction of functions
3.1 Typical application model
3.2 ZigBee Basic functions
ZigBee The parameters are configured through the billion-tech ZigBee3.0 upper machine!!!
3.2.1 ZigBee Network introduction
There are 3 logical device types in the ZigBee network: Coordinator (coordinator), Router (router), and End-Device
(terminal). The ZigBee network consists of one Coordinator along with multiple Router and multiple End_Device.
3.2.1.1 Coordinator
It has the function of establishing and managing the network, controlling whether other nodes are allowed to join the
network, store the network information, and has all the functions of the routing equipment. Its main tasks are to manage the
network, record the information of child nodes, and forward messages. In the meantime, the coordinator needs to identify the
terminal permission to request the network access. Without the need of new nodes, the network will not crash after the
coordinator is powered off, and the router and terminal will work normally in the current network.
Summary of Contents for E180-DTU(Z20-ETH)
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