, there is a problem ask you, what I use is rui ying ZigBee module REX3SP - enhanced ZigBee patch module, encountered a problem now, when using multiple dormant node (ZED) at the same time to the coordinator (COO) to send data, receive data can show different ZED data cross confused situation, so that the received data errors, the novice is not very understand, is not multiple ZED to COO node to send data, or what reason? Can use the data package to solve this problem? Or can only use the polling mode (a point in time there can only be a ZED node to send data to the COO node, and then on to the next a ZED node sends data)?CodePudding user response:
Communication protocol didn't handle?CodePudding user response:
Do you have a Zigbee hollow grasp the packets? It's hard to locate your problem,Theoretically multiple ZED equipment can also send data to the Coordinator, for example, after multiple ZED off electricity to electricity at the same time, at the same time to the Coordinator, Rejoin Request command, and the Coordinator to reply to every ZED Rejoin the Response message,
CodePudding user response:
What is a confused? If A node send "12456", "ABCDE" from A node B, and the coordinator "1 a2b3c4d5e" is received?