/************************************************************************************************** Filename: SampleApp.c Revised: $Date: 2009-03-18 15:56:27 -0700 (Wed, 18 Mar 2009) $ Revision: $Revision: 19453 $ Description: Sample Application (no Profile). Copyright 2007 Texas Instruments Incorporated. All rights reserved. IMPORTANT: Your use of this Software is limited to those specific rights granted under the terms of a software license agreement between the user who downloaded the software, his/her employer (which must be your employer) and Texas Instruments Incorporated (the "License"). You may not use this Software unless you agree to abide by the terms of the License. The License limits your use, and you acknowledge, that the Software may not be modified, copied or distributed unless embedded on a Texas Instruments microcontroller or used solely and exclusively in conjunction with a Texas Instruments radio frequency transceiver, which is integrated into your product. Other than for the foregoing purpose, you may not use, reproduce, copy, prepare derivative works of, modify, distribute, perform, display or sell this Software and/or its documentation for any purpose. YOU FURTHER ACKNOWLEDGE AND AGREE THAT THE SOFTWARE AND DOCUMENTATION ARE PROVIDED 揂S IS?WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY, TITLE, NON-INFRINGEMENT AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL TEXAS INSTRUMENTS OR ITS LICENSORS BE LIABLE OR OBLIGATED UNDER CONTRACT, NEGLIGENCE, STRICT LIABILITY, CONTRIBUTION, BREACH OF WARRANTY, OR OTHER LEGAL EQUITABLE THEORY ANY DIRECT OR INDIRECT DAMAGES OR EXPENSES INCLUDING BUT NOT LIMITED TO ANY INCIDENTAL, SPECIAL, INDIRECT, PUNITIVE OR CONSEQUENTIAL DAMAGES, LOST PROFITS OR LOST DATA, COST OF PROCUREMENT OF SUBSTITUTE GOODS, TECHNOLOGY, SERVICES, OR ANY CLAIMS BY THIRD PARTIES (INCLUDING BUT NOT LIMITED TO ANY DEFENSE THEREOF), OR OTHER SIMILAR COSTS. Should you have any questions regarding your right to use this Software, contact Texas Instruments Incorporated at www.TI.com. **************************************************************************************************/ /********************************************************************* This application isn't intended to do anything useful, it is intended to be a simple example of an application's structure. This application sends it's messages either as broadcast or broadcast filtered group messages. The other (more normal) message addressing is unicast. Most of the other sample applications are written to support the unicast message model. Key control: SW1: Sends a flash command to all devices in Group 1. SW2: Adds/Removes (toggles) this device in and out of Group 1. This will enable and disable the reception of the flash command. *********************************************************************/ /********************************************************************* * INCLUDES */ #include #include "OSAL.h" #include "ZGlobals.h" #include "AF.h" #include "aps_groups.h" #include "ZDApp.h" #include "SampleApp.h" #include "SampleAppHw.h" #include "demoapp.h" #include "OnBoard.h" /* HAL */ #include "hal_lcd.h" #include "hal_led.h" #include "hal_key.h" #include "MT_UART.h" //此处用于串口 #include "DHT11.h" #include "string.h" /********************************************************************* * MACROS */ /********************************************************************* * CONSTANTS */ /********************************************************************* * TYPEDEFS */ /********************************************************************* * GLOBAL VARIABLES */ // This list should be filled with Application specific Cluster IDs. const cId_t SampleApp_ClusterList[SAMPLEAPP_MAX_CLUSTERS] = { SAMPLEAPP_PERIODIC_CLUSTERID, SAMPLEAPP_FLASH_CLUSTERID }; const SimpleDescriptionFormat_t SampleApp_SimpleDesc = { SAMPLEAPP_ENDPOINT, // int Endpoint; SAMPLEAPP_PROFID, // uint16 AppProfId[2]; SAMPLEAPP_DEVICEID, // uint16 AppDeviceId[2]; SAMPLEAPP_DEVICE_VERSION, // int AppDevVer:4; SAMPLEAPP_FLAGS, // int AppFlags:4; SAMPLEAPP_MAX_CLUSTERS, // uint8 AppNumInClusters; (cId_t *)SampleApp_ClusterList, // uint8 *pAppInClusterList; SAMPLEAPP_MAX_CLUSTERS, // uint8 AppNumInClusters; (cId_t *)SampleApp_ClusterList // uint8 *pAppInClusterList; }; // This is the Endpoint/Interface description. It is defined here, but // filled-in in SampleApp_Init(). Another way to go would be to fill // in the structure here and make it a "const" (in code space). The // way it's defined in this sample app it is define in RAM. endPointDesc_t SampleApp_epDesc; /********************************************************************* * EXTERNAL VARIABLES */ /********************************************************************* * EXTERNAL FUNCTIONS */ /********************************************************************* * LOCAL VARIABLES */ uint8 SampleApp_TaskID; // Task ID for internal task/event processing // This variable will be received when // SampleApp_Init() is called. devStates_t SampleApp_NwkState; uint8 SampleApp_TransID; // This is the unique message ID (counter) afAddrType_t SampleApp_Periodic_DstAddr; afAddrType_t SampleApp_Flash_DstAddr; afAddrType_t Point_To_Point_DstAddr; aps_Group_t SampleApp_Group; uint8 SampleAppPeriodicCounter = 0; uint8 SampleAppFlashCounter = 0; /********************************************************************* * LOCAL FUNCTIONS */ void SampleApp_HandleKeys( uint8 shift, uint8 keys ); void SampleApp_MessageMSGCB( afIncomingMSGPacket_t *pckt ); void SampleApp_SendPeriodicMessage( void ); void SampleApp_SendFlashMessage( uint16 flashTime ); void SampleApp_SendPointToPointMessage(void ); /********************************************************************* * NETWORK LAYER CALLBACKS */ /********************************************************************* * PUBLIC FUNCTIONS */ /********************************************************************* * @fn SampleApp_Init * * @brief Initialization function for the Generic App Task. * This is called during initialization and should contain * any application specific initialization (ie. hardware * initialization/setup, table initialization, power up * notificaiton ... ). * * @param task_id - the ID assigned by OSAL. This ID should be * used to send messages and set timers. * * @return none */ void SampleApp_Init( uint8 task_id ) { SampleApp_TaskID = task_id; SampleApp_NwkState = DEV_INIT; SampleApp_TransID = 0; MT_UartInit();//串口初始化 MT_UartRegisterTaskID(task_id);//登记任务号 debug("Hello World\n"); //（串口0，'字符'，字符个数。） P0SEL &= 0xbf; P1INP &= ~(1<<3);//浣胯兘涓婁笅鎷? P2INP &= ~(1<<6);//浣胯兘P1涓婃媺 P1SEL &= ~((1<<0)|(1<<1)|(1<<3));//璁剧疆鎴愭櫘閫欸PIO P1DIR |= (1<<0)|(1<<1)|(1<<3);//杈撳嚭 // Device hardware initialization can be added here or in main() (Zmain.c). // If the hardware is application specific - add it here. // If the hardware is other parts of the device add it in main(). #if defined ( BUILD_ALL_DEVICES ) // The "Demo" target is setup to have BUILD_ALL_DEVICES and HOLD_AUTO_START // We are looking at a jumper (defined in SampleAppHw.c) to be jumpered // together - if they are - we will start up a coordinator. Otherwise, // the device will start as a router. if ( readCoordinatorJumper() ) zgDeviceLogicalType = ZG_DEVICETYPE_COORDINATOR; else zgDeviceLogicalType = ZG_DEVICETYPE_ROUTER; #endif // BUILD_ALL_DEVICES #if defined ( HOLD_AUTO_START ) // HOLD_AUTO_START is a compile option that will surpress ZDApp // from starting the device and wait for the application to // start the device. ZDOInitDevice(0); #endif // Setup for the periodic message's destination address // Broadcast to everyone SampleApp_Periodic_DstAddr.addrMode = (afAddrMode_t)AddrBroadcast; SampleApp_Periodic_DstAddr.endPoint = SAMPLEAPP_ENDPOINT; SampleApp_Periodic_DstAddr.addr.shortAddr = 0xFFFF; // Setup for the flash command's destination address - Group 1 SampleApp_Flash_DstAddr.addrMode = (afAddrMode_t)afAddrGroup; SampleApp_Flash_DstAddr.endPoint = SAMPLEAPP_ENDPOINT; SampleApp_Flash_DstAddr.addr.shortAddr = SAMPLEAPP_FLASH_GROUP; // 网蜂点对点通讯定义 Point_To_Point_DstAddr.addrMode = (afAddrMode_t)Addr16Bit;//点播 Point_To_Point_DstAddr.endPoint = SAMPLEAPP_ENDPOINT; Point_To_Point_DstAddr.addr.shortAddr = 0x0000; //发给协调器 // Fill out the endpoint description. SampleApp_epDesc.endPoint = SAMPLEAPP_ENDPOINT; SampleApp_epDesc.task_id = &SampleApp_TaskID; // SampleApp_epDesc.task_id = &my_TaskID; SampleApp_epDesc.simpleDesc = (SimpleDescriptionFormat_t *)&SampleApp_SimpleDesc; SampleApp_epDesc.latencyReq = noLatencyReqs; // Register the endpoint description with the AF afRegister( &SampleApp_epDesc ); // Register for all key events - This app will handle all key events RegisterForKeys( SampleApp_TaskID ); // By default, all devices start out in Group 1 SampleApp_Group.ID = 0x0001; osal_memcpy( SampleApp_Group.name, "Group 1", 7 ); aps_AddGroup( SAMPLEAPP_ENDPOINT, &SampleApp_Group ); #if defined ( LCD_SUPPORTED ) HalLcdWriteString( "SampleApp", HAL_LCD_LINE_1 ); #endif } /********************************************************************* * @fn SampleApp_ProcessEvent * * @brief Generic Application Task event processor. This function * is called to process all events for the task. Events * include timers, messages and any other user defined events. * * @param task_id - The OSAL assigned task ID. * @param events - events to process. This is a bit map and can * contain more than one event. * * @return none */ uint16 SampleApp_ProcessEvent( uint8 task_id, uint16 events ) { afIncomingMSGPacket_t *MSGpkt; (void)task_id; // Intentionally unreferenced parameter if ( events & SYS_EVENT_MSG ) { MSGpkt = (afIncomingMSGPacket_t *)osal_msg_receive( SampleApp_TaskID ); while ( MSGpkt ) { switch ( MSGpkt->hdr.event ) { // Received when a key is pressed case KEY_CHANGE: SampleApp_HandleKeys( ((keyChange_t *)MSGpkt)->state, ((keyChange_t *)MSGpkt)->keys ); break; // Received when a messages is received (OTA) for this endpoint case AF_INCOMING_MSG_CMD: SampleApp_MessageMSGCB( MSGpkt ); break; // Received whenever the device changes state in the network case ZDO_STATE_CHANGE: SampleApp_NwkState = (devStates_t)(MSGpkt->hdr.status); if ( //(SampleApp_NwkState == DEV_ZB_COORD)|| //协调器不给自己点播 (SampleApp_NwkState == DEV_ROUTER) || (SampleApp_NwkState == DEV_END_DEVICE) ) { // Start sending the periodic message in a regular interval. osal_start_timerEx( SampleApp_TaskID, SAMPLEAPP_SEND_PERIODIC_MSG_EVT, SAMPLEAPP_SEND_PERIODIC_MSG_TIMEOUT ); } else { // Device is no longer in the network } break; default: break; } // Release the memory osal_msg_deallocate( (uint8 *)MSGpkt ); // Next - if one is available MSGpkt = (afIncomingMSGPacket_t *)osal_msg_receive( SampleApp_TaskID ); } // return unprocessed events return (events ^ SYS_EVENT_MSG); } // Send a message out - This event is generated by a timer // (setup in SampleApp_Init()). if ( events & SAMPLEAPP_SEND_PERIODIC_MSG_EVT ) { // Send the periodic message //SampleApp_SendPeriodicMessage();//周期性发送函数 SampleApp_SendPointToPointMessage();//此处替换成点播函数 // Setup to send message again in normal period (+ a little jitter) osal_start_timerEx( SampleApp_TaskID, SAMPLEAPP_SEND_PERIODIC_MSG_EVT, (SAMPLEAPP_SEND_PERIODIC_MSG_TIMEOUT + (osal_rand() & 0x00FF)) ); // return unprocessed events return (events ^ SAMPLEAPP_SEND_PERIODIC_MSG_EVT); } // Discard unknown events return 0; } /********************************************************************* * Event Generation Functions */ /********************************************************************* * @fn SampleApp_HandleKeys * * @brief Handles all key events for this device. * * @param shift - true if in shift/alt. * @param keys - bit field for key events. Valid entries: * HAL_KEY_SW_2 * HAL_KEY_SW_1 * * @return none */ void SampleApp_HandleKeys( uint8 shift, uint8 keys ) { (void)shift; // Intentionally unreferenced parameter if ( keys & HAL_KEY_SW_1 ) { /* This key sends the Flash Command is sent to Group 1. * This device will not receive the Flash Command from this * device (even if it belongs to group 1). */ SampleApp_SendFlashMessage( SAMPLEAPP_FLASH_DURATION ); } if ( keys & HAL_KEY_SW_2 ) { /* The Flashr Command is sent to Group 1. * This key toggles this device in and out of group 1. * If this device doesn't belong to group 1, this application * will not receive the Flash command sent to group 1. */ aps_Group_t *grp; grp = aps_FindGroup( SAMPLEAPP_ENDPOINT, SAMPLEAPP_FLASH_GROUP ); if ( grp ) { // Remove from the group aps_RemoveGroup( SAMPLEAPP_ENDPOINT, SAMPLEAPP_FLASH_GROUP ); } else { // Add to the flash group aps_AddGroup( SAMPLEAPP_ENDPOINT, &SampleApp_Group ); } } } /********************************************************************* * LOCAL FUNCTIONS */ /********************************************************************* * @fn SampleApp_MessageMSGCB * * @brief Data message processor callback. This function processes * any incoming data - probably from other devices. So, based * on cluster ID, perform the intended action. * * @param none * * @return none */ void SampleApp_MessageMSGCB( afIncomingMSGPacket_t *pkt ) { uint16 flashTime; switch ( pkt->clusterId ) { case SAMPLEAPP_POINT_TO_POINT_CLUSTERID: if( pkt->cmd.Data[0]==1 ) //路由器 debug("ROUTER ShortAddr:0x"); //提示接收到数据 if( pkt->cmd.Data[0]==2 ) //终端 debug("ENDDEVICE ShortAddr:0x"); //提示接收到数据 debug("%x\n",pkt->srcAddr.addr.shortAddr); debug("recv len = %d\n",pkt->cmd.DataLength); #if 1 if(strcmp((char *)&pkt->cmd.Data[1],"open") == 0) P1_3 = 1; else if(strcmp((char *)&pkt->cmd.Data[1],"close") == 0) P1_3 = 0; #else /***********温度打印***************/ debug(0,"Temp is:",8); //提示接收到数据 debug(0,&pkt->cmd.Data[0],2); //温度 debug(0,"\n",1); // 回车换行 /***************湿度打印****************/ debug(0,"Humidity is:",12); //提示接收到数据 debug(0,&pkt->cmd.Data[2],2); //湿度 debug(0,"\n",1); // 回车换行 #endif break; case SAMPLEAPP_FLASH_CLUSTERID: flashTime = BUILD_UINT16(pkt->cmd.Data[1], pkt->cmd.Data[2] ); HalLedBlink( HAL_LED_4, 4, 50, (flashTime / 4) ); break; } } /********************************************************************* * @fn SampleApp_SendPeriodicMessage * * @brief Send the periodic message. * * @param none * * @return none */ void SampleApp_SendPeriodicMessage( void ) { uint8 data[10]={'0','1','2','3','4','5','6','7','8','9'};//自定义数据 if ( AF_DataRequest( &SampleApp_Periodic_DstAddr, &SampleApp_epDesc, SAMPLEAPP_PERIODIC_CLUSTERID, 10,//字节数 data,//指针头 &SampleApp_TransID, AF_DISCV_ROUTE, AF_DEFAULT_RADIUS ) == afStatus_SUCCESS ) { } else { // Error occurred in request to send. } } /********************************************************************* * @fn SampleApp_SendFlashMessage * * @brief Send the flash message to group 1. * * @param flashTime - in milliseconds * * @return none */ void SampleApp_SendFlashMessage( uint16 flashTime ) { uint8 buffer[3]; buffer[0] = (uint8)(SampleAppFlashCounter++); buffer[1] = LO_UINT16( flashTime ); buffer[2] = HI_UINT16( flashTime ); if ( AF_DataRequest( &SampleApp_Flash_DstAddr, &SampleApp_epDesc, SAMPLEAPP_FLASH_CLUSTERID, 3, buffer, &SampleApp_TransID, AF_DISCV_ROUTE, AF_DEFAULT_RADIUS ) == afStatus_SUCCESS ) { } else { // Error occurred in request to send. } } /********************************************************************* *********************************************************************/ void SampleApp_SendPointToPointMessage( void ) { uint8 T_H[5]; uint8 device; //设备类型变量 if ( SampleApp_NwkState == DEV_ROUTER ) device=0x01; //编号1表示路由器 else if (SampleApp_NwkState == DEV_END_DEVICE){ device=0x02; //编号2表示终端 DHT11(); T_H[0]=wendu_shi+48; T_H[1]=wendu_ge%10+48; T_H[2]=0; debug("Temp is:%s\n",T_H); //提示接收到数据 T_H[3]=shidu_shi+48; T_H[4]=shidu_ge%10+48; T_H[5]=0; debug("Humidity is:%s\n",&T_H[3]); //提示接收到数据 } else device=0x03; //编号3表示出错 T_H[4] = device; if (AF_DataRequest( &Point_To_Point_DstAddr, //发送设备类型编号 &SampleApp_epDesc, SAMPLEAPP_POINT_TO_POINT_CLUSTERID, 5, T_H, &SampleApp_TransID, AF_DISCV_ROUTE, AF_DEFAULT_RADIUS ) == afStatus_SUCCESS ) { } else { // Error occurred in request to send. } }