rs232.lst

里面包括RS232和IIC对24LC256的读写代码 CYGNAL IDE打开项目

C51 COMPILER V7.05   RS232                                                                 04/12/2005 09:13:15 PAGE 1   


C51 COMPILER V7.05, COMPILATION OF MODULE RS232
OBJECT MODULE PLACED IN rs232.OBJ
COMPILER INVOKED BY: E:\Cygnal\IDEfiles\C51\BIN\C51.exe rs232.c DB OE

stmt level    source

   1          /***************************************************************************
   2            RS232 communication 
   3            Write by dududu(Email:[e-mail])
   4            Data:2005-3
   5            add I2C communication  2005-4-4
   6            I2C:SDA-->P0.1,SCL-->P0.2
   7          ***************************************************************************/
   8          
   9          #define UART  0
  10           
  11          #include "c8051F330.h"
  12          #include "rs232.h"
  13          void delay(int);
  14          extern char rece,count_UART,count_UART1,Rec_OK,Tran_OK;
  15          extern char Tran_Flag;
  16          extern unsigned char xdata sRecComBuf[8];
  17          extern char *pointer;
  18          main(void)
  19          {
  20   1              unsigned int address;
  21   1              unsigned char temp_char[11];                  // temporary variable
  22   1              PCA0MD &= ~0x40;           // Disable Watchdog timer
  23   1              Port_IO_Init();
  24   1              Oscillator_Init();
  25   1              UART_Init();
  26   1              I2C_Init();
  27   1              Timer3_Init();
  28   1              EA  = 1 ;        //Enable all interrupt
  29   1              #if UART
                      while(1)
                      {
                       //SBUF0=0x4c;
                              pointer=sRecComBuf;
                              count_UART=0;
                              count_UART1=0;
                              Tran_Flag=0;
                              Rec_OK=0;
                              Tran_OK=0;
                              while(Rec_OK!=0x23)
                                      ;
                              pointer=sRecComBuf;
                              while(Tran_OK!=0x45)
                              {
                                      Tran_Flag=1;
                                      SBUF0=*pointer++;
                                      count_UART1++;
                                      delay(100);
                                      while(Tran_Flag)
                                      ;
                              }
                      }
                      #endif
  53   1              while(1)
  54   1              {
  55   2                       address = 0x0325;
C51 COMPILER V7.05   RS232                                                                 04/12/2005 09:13:15 PAGE 2   

  56   2                       EEPROM_ByteWrite(address, 0x3e);// Read the value at location 0x0325 in the EEPROM
  57   2       //              delay(1000);
  58   2                       address++;
  59   2                       EEPROM_ByteWrite(address, 0x4e);// Read the value at location 0x0326 in the EEPROM
  60   2       //              delay(1000);
  61   2                       address++;
  62   2                       EEPROM_ByteWrite(address, 0x5e);// Read the value at location 0x0327 in the EEPROM
  63   2       //              delay(1000);
  64   2                       address++;
  65   2                       EEPROM_ByteWrite(address, 0x6e);// Read the value at location 0x0328 in the EEPROM
  66   2       //              delay(1000);
  67   2                       address++;
  68   2                       EEPROM_ByteWrite(address, 0x7e);// Read the value at location 0x0329 in the EEPROM
  69   2       //              delay(1000);
  70   2                       address++;
  71   2                       EEPROM_ByteWrite(address, 0x8e);// Read the value at location 0x032a in the EEPROM
  72   2      //               delay(1000);
  73   2                       address++;
  74   2                       EEPROM_ByteWrite(address, 0x9e);// Read the value at location 0x032b in the EEPROM
  75   2       //              delay(1000);
  76   2                       address++;
  77   2                       EEPROM_ByteWrite(address, 0xae);// Read the value at location 0x032c in the EEPROM
  78   2       //              delay(1000);
  79   2                       address++;
  80   2                       EEPROM_ByteWrite(address, 0xbe);// Read the value at location 0x032d in the EEPROM
  81   2       //              delay(1000);
  82   2                       address++;
  83   2                       EEPROM_ByteWrite(address, 0xce);// Read the value at location 0x032e in the EEPROM
  84   2       //              delay(1000);
  85   2                       address++;
  86   2                       EEPROM_ByteWrite(address, 0xde);// Read the value at location 0x032f in the EEPROM
  87   2      //               delay(1000);
  88   2                       address++;
  89   2                       temp_char[0] = EEPROM_ByteRead(0x0325);
  90   2      //               delay(1000);
  91   2                       temp_char[1] = EEPROM_ByteRead(0x0326);
  92   2      //               delay(1000);
  93   2                       temp_char[2] = EEPROM_ByteRead(0x0327);
  94   2      //               delay(1000);
  95   2                       temp_char[3] = EEPROM_ByteRead(0x0328);
  96   2      //               delay(1000);
  97   2                       temp_char[4] = EEPROM_ByteRead(0x0329);
  98   2      //               delay(1000);
  99   2                       temp_char[5] = EEPROM_ByteRead(0x032a);
 100   2      //               delay(1000);
 101   2                       temp_char[6] = EEPROM_ByteRead(0x032b);
 102   2      //               delay(1000);
 103   2                       temp_char[7] = EEPROM_ByteRead(0x032c);
 104   2      //               delay(1000);
 105   2                       temp_char[8] = EEPROM_ByteRead(0x032d);
 106   2      //               delay(1000);
 107   2                       temp_char[9] = EEPROM_ByteRead(0x032e);
 108   2      //               delay(1000);
 109   2                       temp_char[10] = EEPROM_ByteRead(0x032f);
 110   2                       delay(1000);
 111   2         }            
 112   1      }
 113          
 114          
 115          
 116          void delay (int i)
 117          {
C51 COMPILER V7.05   RS232                                                                 04/12/2005 09:13:15 PAGE 3   

 118   1              int m;
 119   1              for(m=0;m<i;m++)
 120   1              ;
 121   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    336    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----      13
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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