自学教程：C++ HalLedSet函数代码示例

/** * @brief   Esta función es llamada por el SO cuando se debe atender un *          evento de la tarea. * @param   event   Mascara de bits conteniendo los eventos a atender */void zb_HandleOsalEvent(uint16 event){    uint8 logicalType;        if (event & SYS_EVENT_MSG)    {          }    if (event & ZB_ENTRY_EVENT)    {          // inicializa UART        initUart(uartRxCB);        // blick LED 1 para indicar que se está uniendo a la red        HalLedBlink(HAL_LED_1, 0, 50, 500 );        HalLedSet(HAL_LED_2, HAL_LED_MODE_OFF);           // lee tipo de logical device desde la memoria NV        zb_ReadConfiguration(ZCD_NV_LOGICAL_TYPE, sizeof(uint8), &logicalType);        // inicia la red        zb_StartRequest();    }    if (event & MY_START_EVT)    {        // inicia la red        zb_StartRequest();    }    if (event & SEND_UART_MSG)    {        // envia mensaje por UART a la PC        //HalLcdWriteString("UART_EVT", HAL_LCD_LINE_1);        sendUartMessage(&msgReport, &alarmFlags);    }    if (event & MY_TEST_EVT)    {        // crea mensaje de prueba        msgReport.msgType = MSG_TYPE_REPORT;        msgReport.sequence++;        msgReport.lenData = MSG_LEN_DATA_REPORT;        for (uint8 i = 0; i < 8; i++)            msgReport.mac[i] = i;        // datos de prueba        static double d[10] = {220.5, 0.354, 85.12, 88.33, 85.06, 0.98, 1.23, 3.25, 0.97, 4.55};        for (int i = 0; i < 10; i++)            memcpy(&(msgReport.data[i*4]), &(d[i]), sizeof(double));        // flags de prueba        uint16 flags = 0;        // imprime info en LCD        HalLcdWriteString("TEST_EVT", HAL_LCD_LINE_1);        HalLcdWriteStringValue("#", msgReport.sequence, 10, HAL_LCD_LINE_2);        // envia mensaje por UART        sendUartMessage(&msgReport, &flags);        // crea evento nuevamente        osal_start_timerEx(sapi_TaskID, MY_TEST_EVT, 5000);    }}

/********************************************************************* * @fn      zclSampleTemperatureSensor_ProcessIdentifyTimeChange * * @brief   Called to process any change to the IdentifyTime attribute. * * @param   none * * @return  none */static void zclSampleTemperatureSensor_ProcessIdentifyTimeChange( void ){  if ( zclSampleTemperatureSensor_IdentifyTime > 0 )  {    osal_start_timerEx( zclSampleTemperatureSensor_TaskID, SAMPLETEMPERATURESENSOR_IDENTIFY_TIMEOUT_EVT, 1000 );    HalLedBlink ( HAL_LED_4, 0xFF, HAL_LED_DEFAULT_DUTY_CYCLE, HAL_LED_DEFAULT_FLASH_TIME );  }  else  {    if ( zclSampleTemperatureSensor_OnOff )    {      HalLedSet ( HAL_LED_4, HAL_LED_MODE_ON );    }    else    {      HalLedSet ( HAL_LED_4, HAL_LED_MODE_OFF );    }    osal_stop_timerEx( zclSampleTemperatureSensor_TaskID, SAMPLETEMPERATURESENSOR_IDENTIFY_TIMEOUT_EVT );  }}

/********************************************************************* * @fn      zclSampleTemperatureSensor_LcdDisplayUpdate * * @brief   Called to update the LCD display. * * @param   none * * @return  none */void zclSampleTemperatureSensor_LcdDisplayUpdate( void ){  // turn on red LED for temperatures >= 24.00C  if ( zclSampleTemperatureSensor_MeasuredValue >= 2400 )  {    HalLedSet ( HAL_LED_1, HAL_LED_MODE_OFF );    HalLedSet ( HAL_LED_2, HAL_LED_MODE_ON );  }  // turn on green LED for temperatures <= 20.00C  else if ( zclSampleTemperatureSensor_MeasuredValue <= 2000 )  {    HalLedSet ( HAL_LED_1, HAL_LED_MODE_ON );    HalLedSet ( HAL_LED_2, HAL_LED_MODE_OFF );  }  // turn on both red and green LEDs for temperatures between 20.00C and 24.00C  else  {    HalLedSet ( HAL_LED_1, HAL_LED_MODE_ON );    HalLedSet ( HAL_LED_2, HAL_LED_MODE_ON );  }  if ( giTemperatureSensorScreenMode == TEMPSENSE_HELPMODE )  {    zclSampleTemperatureSensor_LcdDisplayHelpMode();  }  else  {    zclSampleTemperatureSensor_LcdDisplayMainMode();  }}

/********************************************************************* * @fn      zclSampleSw_ProcessZDOMsgs() * * @brief   Process response messages * * @param   none * * @return  none */void zclSampleSw_ProcessZDOMsgs( zdoIncomingMsg_t *inMsg ){  switch ( inMsg->clusterID )  {    case End_Device_Bind_rsp:      if ( ZDO_ParseBindRsp( inMsg ) == ZSuccess )      {        // Light LED        HalLedSet( HAL_LED_4, HAL_LED_MODE_ON );      }#if defined(BLINK_LEDS)      else      {        // Flash LED to show failure        HalLedSet ( HAL_LED_4, HAL_LED_MODE_FLASH );      }#endif      break;    case Match_Desc_rsp:      {        ZDO_ActiveEndpointRsp_t *pRsp = ZDO_ParseEPListRsp( inMsg );        if ( pRsp )        {          if ( pRsp->status == ZSuccess && pRsp->cnt )          {            zclSampleSw_DstAddr.addrMode = (afAddrMode_t)Addr16Bit;            zclSampleSw_DstAddr.addr.shortAddr = pRsp->nwkAddr;            // Take the first endpoint, Can be changed to search through endpoints            zclSampleSw_DstAddr.endPoint = pRsp->epList[0];            // Light LED            HalLedSet( HAL_LED_4, HAL_LED_MODE_ON );          }          osal_mem_free( pRsp );        }      }      break;  }}

/********************************************************************* * @fn      SimpleBLECentral_Init * * @brief   Initialization function for the Simple BLE Central App Task. *          This is called during initialization and should contain *          any application specific initialization (ie. hardware *          initialization/setup, table initialization, power up *          notification). * * @param   task_id - the ID assigned by OSAL.  This ID should be *                    used to send messages and set timers. * * @return  none */void SimpleBLECentral_Init( uint8 task_id ){  simpleBLETaskId = task_id;  // 串口初始化  NPI_InitTransport(uart_NpiSerialCallback);   //NPI_WriteTransport("SimpleBLECentral_Init/r/n", 23);  // Setup Central Profile  {    uint8 scanRes = DEFAULT_MAX_SCAN_RES;    GAPCentralRole_SetParameter ( GAPCENTRALROLE_MAX_SCAN_RES, sizeof( uint8 ), &scanRes );  }    // Setup GAP  GAP_SetParamValue( TGAP_GEN_DISC_SCAN, DEFAULT_SCAN_DURATION );  GAP_SetParamValue( TGAP_LIM_DISC_SCAN, DEFAULT_SCAN_DURATION );  GGS_SetParameter( GGS_DEVICE_NAME_ATT, GAP_DEVICE_NAME_LEN, (uint8 *) simpleBLEDeviceName );  // Setup the GAP Bond Manager  {    uint32 passkey = DEFAULT_PASSCODE;    uint8 pairMode = DEFAULT_PAIRING_MODE;    uint8 mitm = DEFAULT_MITM_MODE;    uint8 ioCap = DEFAULT_IO_CAPABILITIES;    uint8 bonding = DEFAULT_BONDING_MODE;    GAPBondMgr_SetParameter( GAPBOND_DEFAULT_PASSCODE, sizeof( uint32 ), &passkey );    GAPBondMgr_SetParameter( GAPBOND_PAIRING_MODE, sizeof( uint8 ), &pairMode );    GAPBondMgr_SetParameter( GAPBOND_MITM_PROTECTION, sizeof( uint8 ), &mitm );    GAPBondMgr_SetParameter( GAPBOND_IO_CAPABILITIES, sizeof( uint8 ), &ioCap );    GAPBondMgr_SetParameter( GAPBOND_BONDING_ENABLED, sizeof( uint8 ), &bonding );  }    // Initialize GATT Client  VOID GATT_InitClient();  // Register to receive incoming ATT Indications/Notifications  GATT_RegisterForInd( simpleBLETaskId );  // Initialize GATT attributes  GGS_AddService( GATT_ALL_SERVICES );         // GAP  GATTServApp_AddService( GATT_ALL_SERVICES ); // GATT attributes  // Register for all key events - This app will handle all key events  RegisterForKeys( simpleBLETaskId );    // makes sure LEDs are off  HalLedSet( (HAL_LED_1 | HAL_LED_2), HAL_LED_MODE_OFF );    // Setup a delayed profile startup  osal_set_event( simpleBLETaskId, START_DEVICE_EVT );}

/********************************************************************* * @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 ) //接收
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