main.lst

完成数据的采集

    446             RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM2,ENABLE);
    447             TIM2_TimeBaseInitStruct.TIM_Prescaler = 17;  // 10us resolution
    448             TIM2_TimeBaseInitStruct.TIM_CounterMode=TIM_CounterMode_Up;
    449             TIM2_TimeBaseInitStruct.TIM_Period = 250;  // 200 ms
    450             TIM2_TimeBaseInitStruct.TIM_ClockDivision = TIM_CKD_DIV1;
    451             TIM_TimeBaseInit(TIM2,&TIM2_TimeBaseInitStruct);
    452             TIM_ClearITPendingBit(TIM2,TIM_IT_CC2);
    453             TIM_ITConfig(TIM2, TIM_IT_CC2, ENABLE);
    454             TIM_Cmd(TIM2,ENABLE);
    455          }
    456          /*************************************************************************/
    457          void  NVICInit(void)
    458          {
    459              NVIC_InitTypeDef   NVIC_InitStructure;
    460              NVIC_InitStructure.NVIC_IRQChannel = TIM1_UP_IRQChannel;
    461              NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 9;
    462              NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0;
    463              NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
    464              NVIC_Init(&NVIC_InitStructure);
    465              NVIC_InitStructure.NVIC_IRQChannel = TIM2_IRQChannel;
    466              NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 8;
    467              NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0;
    468              NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
    469              NVIC_Init(&NVIC_InitStructure);
    470          }
    471          /*************************************************************************
    472          *
    473          *
    474          *************************************************************************/
    475          void	I2CInit()
    476          {
    477          	I2C_InitTypeDef		I2C_InitStructure;
    478          	GPIO_InitTypeDef  GPIO_InitStructure;
    479           
    480            RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO | RCC_APB2Periph_GPIOB, ENABLE);
    481            RCC_APB1PeriphClockCmd(RCC_APB1Periph_I2C1, ENABLE);
    482            /* Configure I2C1 pins: SCL and SDA */
    483            GPIO_InitStructure.GPIO_Pin =  GPIO_Pin_6 | GPIO_Pin_7;
    484            GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
    485            GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_OD;
    486            GPIO_Init(GPIOB, &GPIO_InitStructure);
    487          	I2C_DeInit(I2C1);
    488          	I2C_InitStructure.I2C_Mode=I2C_Mode_I2C;
    489          	I2C_InitStructure.I2C_DutyCycle=I2C_DutyCycle_16_9;
    490          	I2C_InitStructure.I2C_OwnAddress1=0xa0;
    491          	I2C_InitStructure.I2C_Ack=I2C_Ack_Enable;
    492          	I2C_InitStructure.I2C_AcknowledgedAddress=I2C_AcknowledgedAddress_7bit;
    493          	I2C_InitStructure.I2C_ClockSpeed=80000;
    494          	I2C_Init(I2C1,&I2C_InitStructure);
    495          	I2C_Cmd(I2C1,ENABLE);
    496          	
    497          }
    498          /*************************************************************************
    499           * Function Name: main
    500           * Parameters: none
    501           *
    502           * Return: none
    503           *
    504           * Description: main
    505           *
    506           ************************************************************************/
    507          void main(void)
    508           {
    509            volatile Int16U   gSampleFlag=FALSE;
    510          #ifdef DEBUG
    511            debug();
    512          #endif
    513            ENTR_CRT_SECTION();
    514            // Init clock system
    515            Clk_Init();
    516          #ifndef  EMB_FLASH
    517            /* Set the Vector Table base location at 0x20000000 */
    518            NVIC_SetVectorTable(NVIC_VectTab_RAM, 0x0);
    519          #else  /* VECT_TAB_FLASH  */
    520            /* Set the Vector Table base location at 0x08000000 */
    521            NVIC_SetVectorTable(NVIC_VectTab_FLASH, 0x0);
    522          #endif
    523            NVIC_PriorityGroupConfig(NVIC_PriorityGroup_4);
    524            InitGPIO();
    525            TimInit();
    526            Uart1Init();
    527            //I2CInit();
    528            InitI2CFALSE();
    529            InitTemperature();
    530            NVICInit(); 
    531            initLCDM();
    532            delay_nop(5000); 
    533            InitADC1() ;
    534            InitYear(Year);
    535            ReadFM24C04(&_YT);
    536            Init2515(_YT._Rate&3);
    537            delay_nop(5000); 
    538            EXT_CRT_SECTION();
    539            LCD.Mode=C_LCM_Mode0,ALAMCREG_History.Unit=5;;
    540            while(1)
    541            {
    542              if(B_unit)
    543              {
    544               B_unit=FALSE;
    545              
    546          
    547               if(B_CANMode==0)B_CANMode=ReadCAN(&CANR,B_CANMode,_YT._Address);
    548               if(B_CANMode!=0)B_CANMode=RTS(&CANR,&CANT,&ELE[0]);
    549               
    550               if(B_Txd!=0)B_Txd=UsartTXD(pUart1TxFifo,pUart1RxFifo,_YT._ELE);
    551               else 
    552               B_Txd=UsartRXD(pUart1RxFifo,pUart1TxFifo);	
    553               scankey(&key);
    554               keyserver(&key,&LCD,&_YT);
    555              }
    556              if(B_Disp)
    557              {
    558              
    559               B_Disp=FALSE;
    560               CHK_RF(&RF,&_YT.Sensor[0]);    
    561               display(&LCD,&_YT,&History[0]);
    562               CHK_BELL(&_YT._AlamcFaultTem,_YT._Channal&0x1);
    563               ADC_TEMP(&_YT._A_Tembuf);
    564              }
    565              if(B_TimerOneSec)
    566              	{
    567                    B_TimerOneSec=FALSE, GPIOA->ODR^=0X4;
    568              		  NOTS_Store(&History[0],0,&_YT.Sensor[0]);
    569              		  Fast_TEM_NOTS(_YT._TemFast,_YT._TemTime,&_YT._AlamcFastTem,&_YT.Sensor[0]);
    570              		  AlamcFault(&_YT.Sensor[0],&_YT,&Year[1]);
    571              		  ALAMCREGISTER(&Year[1],&_YT.Sensor[0].ATem,&_YT.ALAMCREG,&_YT._AlamcFaultTem);
    572              		  ReadYear(Year);
    573              		
    574              	}
    575            }
    576          }
    577          #ifdef  DEBUG
    578          /*******************************************************************************
    579          * Function Name  : assert_failed
    580          * Description    : Reports the name of the source file and the source line number
    581          *                  where the assert_param error has occurred.
    582          * Input          : - file: pointer to the source file name
    583          *                  - line: assert_param error line source number
    584          * Output         : None
    585          * Return         : None
    586          *******************************************************************************/
    587          void assert_failed(u8* file, u32 line)
    588          {
    589            /* User can add his own implementation to report the file name and line number,
    590               ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
    591          
    592            /* Infinite loop */
    593            while (1)
    594            {
    595            }
    596          }
    597          #endif

   Maximum stack usage in bytes:

     Function        .cstack
     --------        -------
     ADC_TEMP            24
     Clk_Init             8
     EntrCritSection      0
     ExtCritSection       0
     GetADC1Channel       8
     I2CInit             24
     InitADC1            32
     InitGPIO             8
     InitI2CFALSE         8
     InitTemperature      0
     NVICInit             8
     TimInit             24
     delay                0
     delay_nop           16
     main                 8


   Section sizes:

     Function/Label   Bytes
     --------------   -----
     EntrCritSection    28
     ExtCritSection     24
     B_unit              1
     B_Disp              1
     B_TimerOneSec       1
     B_CANMode           1
     B_Txd               1
     CriticalSecCntr     4
     Year               16
     ALAMCREG_History  112
     TemRHA             20
     RF                 20
     key                 4
     LCD                 8
     History          1208
     _YT               372
     CANR               16
     CANT               16
     pUart1RxFifo        4
     pUart1TxFifo        4
     Uart1RxFifo       108
     Uart1TxFifo       108
     Uart1LineEvents     4
     TEMP_TAB          272
     Clk_Init          132
     GetADC1Channel     46
     InitADC1          136
     ADC_TEMP          224
     ADC_COUNT           2
     TAD                16
     delay              18
     delay_nop          36
     InitGPIO          224
     InitTemperature    52
     InitI2CFALSE       36
     TimInit           158
     NVICInit           66
     I2CInit           128
     main              492
     ??DataTable11       4
     ??DataTable14       4
     ??DataTable17       4
     ??DataTable19       4

 
 2 047 bytes in section .bss
   272 bytes in section .rodata
 1 816 bytes in section .text
 
 1 764 bytes of CODE  memory (+ 52 bytes shared)
   272 bytes of CONST memory
 2 047 bytes of DATA  memory

Errors: none
Warnings: none