Smartthings Hub is often losses the data from a zigbee module


(Sehee Kim) #1

The MCU board PROMPTLY send Smarthings Hub IAS Zone Cluster data after the door status (open or close) is detected by reed switch magnetic module

But Smarthings hub is often losses the data from MCU with xbee modules.
Why this problem is happen?

The sensor data immediately sent after the xbee module resets is well received by the hub.
However, if the period of data sent by the module becomes longer the hub will not detect it properly, and will not recognize the data until it has been sent several times.

I added below the text log to be sent by board to alert sensing status to a hub.
Please let me know if there are any steps that need to be made before sending this data.


Contact is Open.
Tx > (zcl) 7E | 001A | 11 02 00 13 A2 00 41 5B 66 7C E9 BE 01 E6 05 00 01 04 00 00 19 02 00 30 00 00 | D6
Explicit Addressing Command Frame
FrameId : 02
DestAddr64 : 0013A200415B667C
DestAddr16 : E9BE
Src.EP : 01
Dst.EP : E6
ClusterId :0500
ProfileId :0104
Broadcast Radius : 00
Option : 00
Payload : 190200300000
+HOME AUTOMATION PROFILE -> IAS Zone

Contact is Close.
Tx > (zcl) 7E | 001A | 11 02 00 13 A2 00 41 5B 66 7C E9 BE 01 E6 05 00 01 04 00 00 19 02 00 31 00 00 | D5
Explicit Addressing Command Frame
FrameId : 02
DestAddr64 : 0013A200415B667C
DestAddr16 : E9BE
Src.EP : 01
Dst.EP : E6
ClusterId :0500
ProfileId :0104
Broadcast Radius : 00
Option : 00
Payload : 190200310000
+HOME AUTOMATION PROFILE -> IAS Zone