终端节点child aging功能，设备离线后并没有将终端节点数据放入notMyChildList数组中

_____詆調!.

Other Parts Discussed in Thread: Z-STACK

环境：ZHA1.2.2A

一个ZC设备和一个ZED设备，都启动了child aging功能，zgChildAgingEnable为TRUE,终端节点设置为如果超时4分钟没有发送data request则表示设备掉线

#if !defined ( NWK_END_DEV_TIMEOUT_DEFAULT )
  #define NWK_END_DEV_TIMEOUT_DEFAULT  8    // Default value per ZigBee core specification
#endif

// Value used by END DEVICE when sending End Device Timeout Request
// This is an index into table timeoutValue[] defined in nwk_globals.c
#if !defined ( END_DEV_TIMEOUT_VALUE )
//4 minutes
  #define END_DEV_TIMEOUT_VALUE   2   // Default value per ZigBee core specification
#endif

然后将ZED设备加入到ZC当中，并且在AssociatedDevList关联表中显示ZED设备，timeoutCounter参数随着慢慢递减，然后将ZED断电，当AssociatedDevList中timeoutCounter计数为零时，AssociatedDevList中关于ZED的信息被删除了，此时notMyChildList数组中并没有ZED的信息。这是什么原因？我那里配置不正确吗？

notMyChildList

7 年多前

0 Alvin Chen 7 年多前

TI__Guru 56646 points

// 10, // 0 10 seconds
// 2, // 1 2 minutes
// 4, // 2 4 minutes
// 8, // 3 8 minutes
// 16, // 4 16 minutes
// 32, // 5 32 minutes
// 64, // 6 64 minutes
// 128, // 7 128 minutes
// 256, // 8 256 minutes
// 512, // 9 512 minutes
// 1024, // 10 1024 minutes
// 2048, // 11 2048 minutes
// 4096, // 12 4096 minutes
// 8192, // 13 8192 minutes
// 16384 // 14 16384 minutes

你的timeoutCounter在debug模式有减一吗，是否有减到0.

0 Alvin Chen 7 年多前回复 Alvin Chen

TI__Guru 56646 points

End Device在入网成功以后，会通过Device Announce把Timeout相关的信息发给父设备。ZDApp_AnnounceNewAddress( void )里的NLME_SendEndDevTimeoutReq。你这个timeout 值正确吗

0 _____詆調!. 7 年多前回复 Alvin Chen

Intellectual 840 points

End device timeout request

end device timeout response

0 _____詆調!. 7 年多前回复 Alvin Chen

Intellectual 840 points

[18:50:00.990649]	End Device Timeout Request	61-88-AD-09-1C-00-00-50-30-09-1A-00-00-50-30-01-9B-0D-89-A5-16-00-4B-12-00-38-F6-8E-14-00-4B-12-00-28-01-00-00-00-38-F6-8E-14-00-4B-12-00-00-FE-FF-FF-68-9C-E5-8A-FF-FF
Frame Information: (56 bytes)
	Packet ID: 38
	Protocol: ZigBee
	Timestamp: 18:50:00.990649
	Time Delta: 0.002920
	Channel: 11
	Length: 56
	RSSI: -11 dBm
	Source: USB6408: Texas Instruments CC2531
	SourceId: USB6408: Texas Instruments CC2531&Texas Instruments CC2531 [USB6408]&0&11
	Layer: NWK
	Status: Decrypted
MAC Header: (9 bytes)
	Frame Control: 0x8861
		···· ···· ···· ·001 = Frame Type: [0x1] Data
		···· ···· ···· 0··· = Security Enabled: [0x0] No
		···· ···· ···0 ···· = Frame Pending: [0x0] No
		···· ···· ··1· ···· = Acknowledgement Request: [0x1] Yes
		···· ···· ·1·· ···· = Intra-PAN: [0x1] Yes
		···· ··00 0··· ···· = Reserved: 0x0
		···· 10·· ···· ···· = Destination Addr Mode: [0x2] 16-bit Short Address
		··00 ···· ···· ···· = Reserved: 0x0
		10·· ···· ···· ···· = Source Addr Mode: [0x2] 16-bit Short Address
	Sequence Number: 173
	Destination PAN ID: 0x1C09
	Destination Address: 0x0000
	Source Address: 0x3050
MAC Payload: (45 bytes)
	NWK Header: (24 bytes)
		Frame Control: 0x1A09
			···· ···· ···· ··01 = Frame Type: [0x1] Command
			···· ···· ··00 10·· = Protocol Version: [0x2] ZigBee Pro
			···· ···· 00·· ···· = Route Discovery: [0x0] Suppressed
			···· ···0 ···· ···· = Multicast Flag: [0x0] Unicast or Broadcast
			···· ··1· ···· ···· = Security Enabled: [0x1] Yes
			···· ·0·· ···· ···· = Source Route Included: [0x0] No
			···· 1··· ···· ···· = Destination IEEE Address Included: [0x1] Yes
			···1 ···· ···· ···· = Source IEEE Address Included: [0x1] Yes
			··0· ···· ···· ···· = End Device Initiator: [0x0] No
			00·· ···· ···· ···· = Reserved: 0x0
		Destination Address: 0x0000
		Source Address: 0x3050
		Radius: 0x01
		Sequence Number: 155
		Destination IEEE Address: 00:12:4B:00:16:A5:89:0D
		Source IEEE Address: 00:12:4B:00:14:8E:F6:38
	NWK Aux Header: (14 bytes)
		Network Security Control: 0x28
			···· ·000 = Network Security Level: [0x0] None
			···0 1··· = Key NWK ID: [0x1] Network Key
			··1· ···· = Extended Nonce: [0x1] Yes
			00·· ···· = Reserved: 0x0
		NWK Frame Counter: 1
		Source Address: 00:12:4B:00:14:8E:F6:38
		NWK Key Sequence Number: 0
	NWK Payload: 0x00020B
		NWK Command ID: [0x0B] End Device Timeout Request
		End Device Timeout Request: 0x0002
			Request Timeout Enumeration: [0x02] 4 Minutes
			0000 0000 ···· ···· = End Device Configuration: 0x00
	NWK MIC: 0x67F989CC
MAC Footer: 0xFFFF
	Frame Check Sequence: 0xFFFF


[18:50:01.129281]	End Device Timeout Response	61-88-57-09-1C-50-30-00-00-09-1A-50-30-00-00-01-E7-38-F6-8E-14-00-4B-12-00-0D-89-A5-16-00-4B-12-00-28-04-00-00-00-0D-89-A5-16-00-4B-12-00-00-4F-DE-2F-6C-75-56-3A-FF-FF
Frame Information: (56 bytes)
	Packet ID: 43
	Protocol: ZigBee
	Timestamp: 18:50:01.129281
	Time Delta: 0.006832
	Channel: 11
	Length: 56
	RSSI: 10 dBm
	Source: USB6408: Texas Instruments CC2531
	SourceId: USB6408: Texas Instruments CC2531&Texas Instruments CC2531 [USB6408]&0&11
	Layer: NWK
	Status: Decrypted
MAC Header: (9 bytes)
	Frame Control: 0x8861
		···· ···· ···· ·001 = Frame Type: [0x1] Data
		···· ···· ···· 0··· = Security Enabled: [0x0] No
		···· ···· ···0 ···· = Frame Pending: [0x0] No
		···· ···· ··1· ···· = Acknowledgement Request: [0x1] Yes
		···· ···· ·1·· ···· = Intra-PAN: [0x1] Yes
		···· ··00 0··· ···· = Reserved: 0x0
		···· 10·· ···· ···· = Destination Addr Mode: [0x2] 16-bit Short Address
		··00 ···· ···· ···· = Reserved: 0x0
		10·· ···· ···· ···· = Source Addr Mode: [0x2] 16-bit Short Address
	Sequence Number: 87
	Destination PAN ID: 0x1C09
	Destination Address: 0x3050
	Source Address: 0x0000
MAC Payload: (45 bytes)
	NWK Header: (24 bytes)
		Frame Control: 0x1A09
			···· ···· ···· ··01 = Frame Type: [0x1] Command
			···· ···· ··00 10·· = Protocol Version: [0x2] ZigBee Pro
			···· ···· 00·· ···· = Route Discovery: [0x0] Suppressed
			···· ···0 ···· ···· = Multicast Flag: [0x0] Unicast or Broadcast
			···· ··1· ···· ···· = Security Enabled: [0x1] Yes
			···· ·0·· ···· ···· = Source Route Included: [0x0] No
			···· 1··· ···· ···· = Destination IEEE Address Included: [0x1] Yes
			···1 ···· ···· ···· = Source IEEE Address Included: [0x1] Yes
			··0· ···· ···· ···· = End Device Initiator: [0x0] No
			00·· ···· ···· ···· = Reserved: 0x0
		Destination Address: 0x3050
		Source Address: 0x0000
		Radius: 0x01
		Sequence Number: 231
		Destination IEEE Address: 00:12:4B:00:14:8E:F6:38
		Source IEEE Address: 00:12:4B:00:16:A5:89:0D
	NWK Aux Header: (14 bytes)
		Network Security Control: 0x28
			···· ·000 = Network Security Level: [0x0] None
			···0 1··· = Key NWK ID: [0x1] Network Key
			··1· ···· = Extended Nonce: [0x1] Yes
			00·· ···· = Reserved: 0x0
		NWK Frame Counter: 4
		Source Address: 00:12:4B:00:16:A5:89:0D
		NWK Key Sequence Number: 0
	NWK Payload: 0x02000C
		NWK Command ID: [0x0C] End Device Timeout Response
		End Device Timeout Response: 0x0200
			Status: [0x00] Success
			Parent Information: 0x02
				···· ···0 = MAC Data Poll Keep Alive Supported: [0x0] No
				···· ··1· = End Device Timeout Request Keepalive Supported: [0x1] Yes
				···· ·0·· = Power Negotiation Support: [0x0] No
				0000 0··· = Reserved: 0x0
	NWK MIC: 0xECC3760D
MAC Footer: 0xFFFF
	Frame Check Sequence: 0xFFFF

0 _____詆調!. 7 年多前回复 Alvin Chen

Intellectual 840 points

AssociatedDevList中的timeoutCounter有递减，里面是秒数。

0 _____詆調!. 7 年多前回复 Alvin Chen

Intellectual 840 points

测试后还发现，如果END_DEV_TIMEOUT_VALUE定义为8，终端设备不会发送Orphan Notification消息，通讯正常，如果设置为其他参数，终端设备会发送Orphan Notification消息。

抓包日志如下：

childaging.rar

0 Alvin Chen 7 年多前回复 _____詆調!.

TI__Guru 56646 points

你的设备确实突然发送了Orphan Notification，但是协调器也立即回复了Coord Realignment 也没有影响稳定性。你对Stack 做过什么修改吗？
我在使用初始sdk测试没这个问题。
e2echina.ti.com/.../236687
上面的帖子对childaging 有比较完善的描述，如果你用初始化测试还有这个问题，最近放假不方便测试，你可以发到英文论坛。
e2e.ti.com/.../158

0 _____詆調!. 7 年多前回复 Alvin Chen

Intellectual 840 points

使用官网下载的ZHA1.2.2A，未修改过其他，只使能了child aging和NWK_END_DEV_TIMEOUT_DEFAULT=1，END_DEV_TIMEOUT_VALUE=1，然后将sampleSwitch工程的ZC和ZED烧录到两个设备，ZED设备还是有Orphan Notification情况发生。

原始版本的日志：

原版childaging.rar

0 _____詆調!. 7 年多前回复 Alvin Chen

Intellectual 840 points

将END_DEV_TIMEOUT_VALUE=8，NWK_END_DEV_TIMEOUT_DEFAULT=8日志如下：

childaging2.rar

0 YiKai Chen 7 年多前回复 _____詆調!.

Guru 109510 points

ZHA1.2.2A 的child aging並不完整、建議你要用child aging的話就用Z-Stack 3.0.2

0 _____詆調!. 7 年多前回复 YiKai Chen

Intellectual 840 points

碰到一个有趣的现象，当ZC接收到ZED的data request后AssociatedDevList里面的timeoutCounter并没有重置，还在继续递减，只有当ZED设备发送Orphan Notification消息后，ZC中AssociatedDevList里面的timeoutCounter被重置了。

0 YiKai Chen 7 年多前回复 _____詆調!.

Guru 109510 points

你有用Z-Stack 3.0.2試試嗎？

0 _____詆調!. 7 年多前回复 YiKai Chen

Intellectual 840 points

没有，我们公司产品都是ZHA1.2.2A的。换3.0.2协议栈的话有风险。

0 _____詆調!. 7 年多前回复 YiKai Chen

Intellectual 840 points

ZED设备的data request请求是在哪里处理的？

0 Alvin Chen 7 年多前回复 _____詆調!.

TI__Guru 56646 points

客户无法获取data request的处理。

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终端节点child aging功能，设备离线后并没有将终端节点数据放入notMyChildList数组中