ZIGBEE3.0 beacon request问题

IT大神们

  你好！

    我在SampleLight的路由工程中添加NWK_AUTO_POLL编译选项后，在代码中添加ZDApp_StartJoiningCycle()后，也不能让节点发出beacon request，请问如何处理？谢谢！

yuanfeng luo：

有木有大神回一下呀？难道我的问题太简单了？

VV：

3.0协议栈，入网的启动时由BDB来控制的，你可以看下关于按键的处理。

BLE-Liang：

回复 yuanfeng luo:

请问入网的问题解决了吗

miffy：

回复 BLE-Liang:

zigbee 3.0的入网似乎是有些问题的，同样的设备和固件，多刷几次，不是每次都能成功组网，两边用的都是bdb提供的API

BLE-Liang：

回复 miffy:

你是怎么写设备入网的呢

miffy：

回复 BLE-Liang:

1、

bdb_RegisterCommissioningStatusCB注册回调函数，在函数里面处理BDB_COMMISSIONING_SUCCESS消息；

收到消息后：调用bdb_StartCommissioning(BDB_COMMISSIONING_MODE_NWK_STEERING | bdbCommissioningModeMsg->bdbRemainingCommissioningModes);

2、

程序初始化完毕，直接调用如下实现组网，同时会调用 NLME_PermitJoiningRequest(0xFF)，两边设备流程是一样的：

bdb_StartCommissioning(BDB_COMMISSIONING_MODE_NWK_FORMATION | BDB_COMMISSIONING_MODE_NWK_STEERING | BDB_COMMISSIONING_MODE_FINDING_BINDING | BDB_COMMISSIONING_MODE_INITIATOR_TL);

BLE-Liang：

回复 miffy:

为什么你的bdb_StartCommissioning要把所有的commissioning mode或者 state都往里面填写了呢

miffy：

回复 BLE-Liang:

Z-Stack给的所有参考设计里面都是如此给的，不过一定要注册回调函数bdb_RegisterCommissioningStatusCB( zclSampleLight_ProcessCommissioningStatus ); ，不然只有beacon request，没有Device announce的

static void zclSampleLight_ProcessCommissioningStatus(bdbCommissioningModeMsg_t *bdbCommissioningModeMsg)
{switch(bdbCommissioningModeMsg->bdbCommissioningMode){case BDB_COMMISSIONING_FORMATION:if(bdbCommissioningModeMsg->bdbCommissioningStatus == BDB_COMMISSIONING_SUCCESS){//After formation, perform nwk steering again plus the remaining commissioning modes that has not been process yetbdb_StartCommissioning(BDB_COMMISSIONING_MODE_NWK_STEERING | bdbCommissioningModeMsg->bdbRemainingCommissioningModes);}else{//Want to try other channels?//try with bdb_setChannelAttribute}break;case BDB_COMMISSIONING_NWK_STEERING:if(bdbCommissioningModeMsg->bdbCommissioningStatus == BDB_COMMISSIONING_SUCCESS){//YOUR JOB://We are on the nwk, what now?}else{//See the possible errors for nwk steering procedure//No suitable networks found//Want to try other channels?//try with bdb_setChannelAttribute}break;case BDB_COMMISSIONING_FINDING_BINDING:if(bdbCommissioningModeMsg->bdbCommissioningStatus == BDB_COMMISSIONING_SUCCESS){//YOUR JOB:}else{//YOUR JOB://retry?, wait for user interaction?}break;case BDB_COMMISSIONING_INITIALIZATION://Initialization notification can only be successful. Failure on initialization//only happens for ZED and is notified as BDB_COMMISSIONING_PARENT_LOST notification//YOUR JOB://We are on a network, what now?break;
#if ZG_BUILD_ENDDEVICE_TYPEcase BDB_COMMISSIONING_PARENT_LOST:if(bdbCommissioningModeMsg->bdbCommissioningStatus == BDB_COMMISSIONING_NETWORK_RESTORED){//We did recover from losing parent}else{//Parent not found, attempt to rejoin again after a fixed delayosal_start_timerEx(zclSampleLight_TaskID, SAMPLEAPP_END_DEVICE_REJOIN_EVT, SAMPLEAPP_END_DEVICE_REJOIN_DELAY);}break;
#endif}UI_UpdateComissioningStatus(bdbCommissioningModeMsg);
}

MarS：

回复 miffy:

请问  bdb 是不是 取代了之前 的ZDApp 的code？

miffy：

回复 MarS:

应该是这样的，不过不是很清楚，Z-Stack 3.0提供的bdb接口，实现了早期协议栈的诸如建立网络，加入网络等等操作，@VV 是不是这样