假如协调器从串口收到了终端子设备的长地址，可以直接给该终端发送消息吗 ，该从哪儿着手改代码呢？

如提。

YiKai Chen：

你协调器用的是什麼程序？

zhou jiangtao：

回复 YiKai Chen:

就用的TI的zstack 2007_profile

YiKai Chen：

那個Z-Stack 版本跟例程

zhou jiangtao：

回复 YiKai Chen:

我先试着把空中来的数据，改成64bit输出到串口看看，从下面这个ZDApp.c来看，是ZDP_IncomingData函数收到了数据，void ZDApp_ProcessOSALMsg( osal_event_hdr_t *msgPtr ){ // Data Confirmation message fields uint8 sentEP; // This should always be 0 uint8 sentStatus; afDataConfirm_t *afDataConfirm; uint8 tmp;

switch ( msgPtr->event ) { // Incoming ZDO Message case AF_INCOMING_MSG_CMD: ZDP_IncomingData( (afIncomingMSGPacket_t *)msgPtr ); break; case ZDO_CB_MSG: ZDApp_ProcessMsgCBs( (zdoIncomingMsg_t *)msgPtr ); break;

case AF_DATA_CONFIRM_CMD: // This message is received as a confirmation of a data packet sent. // The status is of ZStatus_t type [defined in NLMEDE.h] // The message fields are defined in AF.h afDataConfirm = (afDataConfirm_t *)msgPtr; sentEP = afDataConfirm->endpoint; sentStatus = afDataConfirm->hdr.status;…}

然后再跳到这个函数，就不知道改哪儿了

void ZDP_IncomingData( afIncomingMSGPacket_t *pData ){ uint8 x = 0; uint8 handled; zdoIncomingMsg_t inMsg;

inMsg.srcAddr.addrMode = Addr16Bit; inMsg.srcAddr.addr.shortAddr = pData->srcAddr.addr.shortAddr; osal_memcpy(inMsg.srcAddr.addr.extAddr, pData->srcAddr.addr.extAddr, 8); //zjt inMsg.wasBroadcast = pData->wasBroadcast; inMsg.clusterID = pData->clusterId; inMsg.SecurityUse = pData->SecurityUse;

inMsg.asduLen = pData->cmd.DataLength-1; inMsg.asdu = pData->cmd.Data+1; inMsg.TransSeq = pData->cmd.Data[0]; inMsg.macDestAddr = pData->macDestAddr;

handled = ZDO_SendMsgCBs( &inMsg );

#if (defined MT_ZDO_CB_FUNC)#if !defined MT_TASK if (zgZdoDirectCB)#endif { MT_ZdoDirectCB( pData, &inMsg ); }#endif

while ( zdpMsgProcs[x].clusterID != 0xFFFF ) { if ( zdpMsgProcs[x].clusterID == inMsg.clusterID ) { zdpMsgProcs[x].pFn( &inMsg ); return; } x++; }

// Handle unhandled messages if ( !handled ) ZDApp_InMsgCB( &inMsg );}