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ZigBee 3.0 - connect up to 100 nodes

Question asked by Jia Na Lai on Mar 20, 2017
Latest reply on Apr 5, 2020 by Patrick Pan

We are using ZigBee 3.0 and JN-AN-1229-ZPS-Application-Template. We are having the problem of  the connection for 100 nodes. We are connecting 1 coordinator, 40 routers and 60 end devices. Some of the nodes cannot be controlled like the end device can send the data to coordinator but the coordinator cannot send the data to end device. We are using ZPS_eAplAfUnicastDataReq() to send data. Some of the nodes will became unstable after reboot (Some of the nodes cannot joined back to the network). We have changed the configuration setting for the coordinator and routers as the following.


Maximum Number of Nodes = 120

Mac Table Size = 126

Address Map Table Size = 100

Routing Table Size =120