实验12—无线传感网络演示实验.doc

实验题目：实验12—无线传感网络演示实验 实验时间：2015.12.31 实验目的： 掌握ZigBee（cc2530）与传感器节点的串口通信协议。 掌握传感器数据的采集与传输过程。 学习无线传感网络的搭建。 实验原理及程序分析： 传感器说明 串口设置 波特率115200，数据位8，停止位1，无校验位 传感器底层协议 协调器程序 #include OSAL.h #include AF.h #include ZDApp.h #include ZDObject.h #include ZDProfile.h #include string.h #include Coordinator.h #include DebugTrace.h #if !defined(WIN32) #include OnBoard.h #endif #include hal_led.h #include hal_lcd.h #include hal_key.h #include hal_uart.h const cId_t GenericApp_ClusterList[GENERICAPP_MAX_CLUSTERS]={ GENERICAPP_CLUSTERID \ }; const SimpleDescriptionFormat_t GenericApp_SimpleDesc= { GENERICAPP_ENDPOINT, GENERICAPP_PROFID, GENERICAPP_DEVICEID, GENERICAPP_DEVICE_VERSION, GENERICAPP_FLAGS, GENERICAPP_MAX_CLUSTERS, (cId_t *)GenericApp_ClusterList, 0, (cId_t *)NULL }; endPointDesc_t GenericApp_epDesc; byte GenericApp_TaskID; byte GenericApp_TransID; unsigned char uartbuf[128]; devStates_t GenericApp_NwkState; void GenericApp_MessageMSGCB(afIncomingMSGPacket_t *pckt); void GenericApp_SendTheMessage(void); void GenericApp_Init(byte task_id) { halUARTCfg_t uartConfig; GenericApp_TaskID =task_id; GenericApp_TransID =0; GenericApp_epDesc.endPoint=GENERICAPP_ENDPOINT; GenericApp_epDesc.task_id=GenericApp_TaskID; GenericApp_epDesc.simpleDesc=(SimpleDescriptionFormat_t *)GenericApp_SimpleDesc; GenericApp_epDesc.latencyReq=noLatencyReqs; afRegister(GenericApp_epDesc); uartConfig.configured =TRUE; uartConfig.baudRate =HAL_UART_BR_115200; uartConfig.flowControl =FALSE; uartConfig.callBackFunc =NULL; HalUARTOpen(0,uartConfig); } UINT16 GenericApp_ProcessEvent(byte tadk_id,UINT16 events) { afIncomingMSGPacket_t *MSGpkt; if(eventsSYS_EVENT_MSG) {MSGpkt=(afIncomingMSGPacket_t *)osal_msg_receive(GenericApp_TaskID); while(MSGpkt) { switch(MSGpkt-hdr.event) { case ZDO_STATE_CHANGE: GenericApp_NwkState=(devStates_t)(MSGpkt-hdr.status); if(GenericApp_NwkState==DEV_ZB_COORD) HalLedSet(HAL_LED_1, HAL_LED_MODE_ON); case AF_INCOMING_MSG_CMD: GenericApp_MessageMSGCB(MSG