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ZigBee Issue With FRDM-KW41Z

Question asked by Alejandro Velez on Oct 25, 2019
Latest reply on Nov 1, 2019 by Juan Carlos Pacheco

Hello,

 

I just get two FRDM-KW41Z and tried the first examples, a Zc generic and a Zr generic

 

 

I run Zc to create nwk and permit join to let the Zc get in the nwk and works good, as packet sniffer and debug log shows:

 

Zc Log:

Button DN=2
APP-EVT: Event 2, NodeState=1 Button DN=3
APP-EVT: Event 2, NodeState=1 APP-BDB: NwkSteering Success

 

APP-EVT: Request Nwk Steering 00 BDB: APP_vGenCallback [0 2]
BDB: APP_vGenCallback [0 9]
APP-ZDO: New Node a2bb Has Joined BDB: APP_vGenCallback [0 1]
APP-ZDO: Data Indication Status 00 from a2bb Src Ep 0 Dst Ep 0 Profile 0000 Cluster 0013 BDB: APP_vGenCallback [0 14]
APP-ZDO: Discovery Confirm

 

BDB: APP_vGenCallback [0 29]
APP-ZDO: Unhandled Event 29 BDB: APP_vGenCallback [0 2]
BDB: APP_vGenCallback [0 3]
BDB: APP_vGenCallback [0 26]
APP-ZDO: Trust Center Status 00

 

Zr Log:

Button DN=2
ZPR: App event 2, NodeState=0 BDB: Disc on Ch 11 from 0x00000800
BDB Network Steering status 0 BDB: APP_vGenCallback [0 10]
BDB: vNsTryNwkJoin - index 0 of 1 Nwks
BDB: Try To join 0d2d24d4d0737f8b on Ch 11
APP-ZDO: Discovery Complete 00 BDB: APP_vGenCallback [0 5]
5a:69:67:42:65:65:41:6c:6c:69:61:6e:63:65:30:39:APP-ZDO: Joined Network Addr a2bb Rejoin 0 BDB: BDB_vNsTimerCb 1

 

vNsStartTclk

 

BDB: APP_vGenCallback [0 2]
BDB: APP_vGenCallback [0 3]
BDB: APP_vGenCallback [0 1]
BDB: r21 Trust Center

 

APP-ZDO: Data Indication Status 00 from 0000 Src Ep Dst 0 Ep 0 Profile 0000 Cluster 8002 BDB: APP_vGenCallback [0 26]
ZPS_EVENT_TC_STATUS Success

 

01:e8:a7:bc:20:a1:11:e1:13:63:1e:f5:8d:08:24:39:

 

Nwk Join Success

 

APP: NwkSteering Success

 

APP-ZDO: Trust Center Status 00 BDB: APP_vGenCallback [0 2]

 

But if I re-program the Zr with simple changes or no changes at all, it cann't rejoin to network unless I factory reset the Zc.

After re-program the Zr can't rejoin the nwk even the Zc debug log says its connected. The Zr debug log says that has failed to rejoin and the packet sniffer shows the transport key but seems like Zr don't get it:

Zc Log:

$ Button DN=3
APP-EVT: Event 2, NodeState=1 APP-BDB: NwkSteering Success

 

APP-EVT: Request Nwk Steering 00 BDB: APP_vGenCallback [0 2]
BDB: APP_vGenCallback [0 9]
APP-ZDO: New Node e511 Has Joined BDB: APP_vGenCallback [0 9]
APP-ZDO: New Node e511 Has Joined BDB: APP_vGenCallback [0 9]
APP-ZDO: New Node 3f4f Has Joined BDB: APP_vGenCallback [0 9]
APP-ZDO: New Node 3f4f Has Joined

 

Zr Log:

Button DN=2
ZPR: App event 2, NodeState=0 BDB: Disc on Ch 11 from 0x00000800
BDB Network Steering status 0 BDB: APP_vGenCallback [0 10]
BDB: vNsTryNwkJoin - index 0 of 1 Nwks
BDB: Try To join 0d2d24d4d0737f8b on Ch 11
APP-ZDO: Discovery Complete 00 BDB: APP_vGenCallback [0 8]
FailedToJoin sNwkJoinFailedEvent.u8Status=173 !!!
BDB: vNsTryNwkJoin - index 0 of 1 Nwks
BDB: Try To join 0d2d24d4d0737f8b on Ch 11
APP-ZDO: Failed To Join ad Rejoin 0 BDB: APP_vGenCallback [0 8]
FailedToJoin sNwkJoinFailedEvent.u8Status=173 !!!
BDB: vNsTryNwkJoin - index 0 of 1 Nwks
 BDB: No suitable network! Continue Discovery

 

APP: BDB No Networks

 

APP-ZDO: Failed To Join ad Rejoin 0

 

Hope you can help me to solve this issue, thanks

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