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开始的时候,一切正常,长时间运行后,发现,设备节点已经离线,从协调器devicelist中删除了,协调器就控制不了设备了,但终端设备正常上报属性信息,why?
我没有抓包,终端设备确实离线,因为我一分钟一次读取协调器的device list,有时候离线了,还会重新上线,这次好像是协调器判断设备离线了,而设备却判断为在线状态,导致了这种情况的出现,终端设备不再发送DeviceAnnce
建議你還是抓包確認狀況吧!