C51 COMPILER V9.59.0.0   ADC                                                               01/18/2024 10:03:11 PAGE 1   


C51 COMPILER V9.59.0.0, COMPILATION OF MODULE ADC
OBJECT MODULE PLACED IN ..\Output\adc.obj
COMPILER INVOKED BY: D:\Keil_v5\C51\BIN\C51.EXE ..\Apps\adc.c LARGE OBJECTADVANCED OPTIMIZE(8,SIZE) BROWSE INCDIR(..\FWL
                    -ib\SC92F_Lib\inc;..\User;..\Apps;..\Apps;..\User) DEFINE(SC92F836xB) DEBUG PRINT(..\List\adc.lst) OBJECT(..\Output\adc.o
                    -bj)

line level    source

   1          #include "SC_Init.h"    //MCU Init header£¬Include all IC resource headers
   2          #include "SC_it.h"
   3          #include "..\Drivers\SCDriver_list.h"
   4          #include "HeadFiles\SysFunVarDefine.h"
   5          
   6          #include "adc.h"
   7          #include "Uart1.h"
   8          
   9          unsigned int xdata ADC_Value0 = 0,ADC_Value1 = 0,ADC_Value2 = 0;
  10          
  11          unsigned int xdata ADC_NUM1=0;
  12          //»ñÈ¡adcת»»ÊýÖµ
  13          unsigned int ADC_Convert(void)
  14          {
  15   1          unsigned int  xdata Tad = 0,MinAd1 = 0x0fff,MaxAd1 = 0x0000,MinAd2 = 0x0fff,MaxAd2 = 0x0000,TempAdd = 
             -0;
  16   1              unsigned char xdata t = 0;
  17   1              for(t = 0;t < 10;t++)
  18   1              {
  19   2                      ADCCON |= 0X40;         //¿ªÊ¼ ADC ת»»
  20   2                      while(!(ADCCON & 0x20));//µÈ´ý ADC ת»»Íê³É£¬²»Í¬ÐͺŵÄת»»Íê³É±ê־λλÖò»Í¬£¬²¿·ÖÐͺÅÔÚ Bit5,²¿·ÖÐͺÅÔ
             -ÚBit4,¾ßÌåÇë²ÎÕÕ¹æ¸ñ¡£
  21   2                      //ÇåÖжϱê־λ
  22   2                      ADCCON &= ~(0X20);
  23   2                      Tad = ((unsigned int)ADCVH << 4) + (ADCVL >> 4); //È¡µÃÒ»´Îת»»Öµ
  24   2                      ADC_NUM1=Tad;
  25   2                      if(Tad > MaxAd1)
  26   2                      {
  27   3                              MaxAd1 = Tad;//»ñµÃµ±Ç°µÄ×î´óÖµ
  28   3                      }
  29   2      //              else
  30   2      //              {
  31   2      //                      if(Tad > MaxAd2)
  32   2      //                              MaxAd2 = Tad;
  33   2      //              }
  34   2                      if (Tad < MinAd1)
  35   2                      {
  36   3                              MinAd1 = Tad;//»ñµÃµ±Ç°µÄ×îСֵ
  37   3                      }
  38   2      //              else
  39   2      //              {
  40   2      //                      if(Tad > MinAd2)
  41   2      //                              MinAd2 = Tad;
  42   2      //              }
  43   2                      TempAdd += Tad;         
  44   2              }
  45   1      
  46   1              //ת»»ÖµÀÛ¼Ó
  47   1              TempAdd -= MinAd1;//È¥µô×îСֵ
  48   1              TempAdd -= MaxAd1;//È¥µô×î´óÖµ
  49   1      //      TempAdd -= MinAd2;//È¥µôµÚ¶þ×îСֵ
  50   1      //      TempAdd -= MaxAd2;//È¥µôµÚ¶þ×î´óÖµ
  51   1              //TempAdd = TempAdd / 16;
C51 COMPILER V9.59.0.0   ADC                                                               01/18/2024 10:03:11 PAGE 2   

  52   1              TempAdd >>= 3;   //Çóƽ¾ùÖµ
  53   1              return TempAdd;
  54   1      }
  55          
  56          //Çл»ADCÈë¿Ú
  57          void ADC_channel(unsigned char ADC_Channel)
  58          {
  59   1              ADCCFG0 = 0x07;
  60   1              ADCCON  = 0xE0 | ADC_Channel;
  61   1      }
  62          
  63          extern uint8_t xdata motor_data[];
  64          void ADC_Multichannel(void)
  65          {       
  66   1              uint8_t xdata temp_h,temp_l;            //¶¨Òå¸ß°ËλºÍµÍ°Ëλ
  67   1              
  68   1              ADC_channel(1);                                         //ADC Èë¿ÚÇл»ÖÁ AIN1 ¿Ú£¬²É¼¯µçѹÐźÅ
  69   1              ADC_Value1 = ADC_Convert();             //Æô¶¯ ADC ת»»£¬»ñµÃת»»Öµ
  70   1              temp_h = (ADC_Value1 & 0xff00) >> 8;//¸ß8λµÄÖµ
  71   1              temp_l =  ADC_Value1 & 0x00ff;          //µÍ8λµÄÖµ
  72   1              motor_data[4] = temp_h;
  73   1              motor_data[5] = temp_l;
  74   1              
  75   1              ADC_channel(2);                                         //ADC Èë¿ÚÇл»ÖÁ AIN2 ¿Ú£¬²É¼¯¼¤¹â²â¾àÐźÅ
  76   1              ADC_Value2 = ADC_Convert();             //Æô¶¯ ADC ת»»£¬»ñµÃת»»Öµ
  77   1              temp_h = (ADC_Value2 & 0xff00) >> 8;//¸ß8λµÄÖµ
  78   1              temp_l =  ADC_Value2 & 0x00ff;          //µÍ8λµÄÖµ
  79   1              motor_data[6] = temp_h;
  80   1              motor_data[7] = temp_l;
  81   1      }
  82          
  83          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    295    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =      8      10
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
   EDATA SIZE       =   ----    ----
   HDATA SIZE       =   ----    ----
   XDATA CONST SIZE =   ----    ----
   FAR CONST SIZE   =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)