fld.lst

高奇公司ICD的例子,全部能用,非常好!C语言编程

     1: /*********************************************************************
     2: *   Filename:       fld.c                                            *
     3: *   Date:           10/19/2002                                       *
     4: *   Edit by Yamato View ,Goldenchip Electronic Co. ,Ltd.             *
     5: *                                                                    *
     6: *   TEL: [phone]-721                                         *
     7: *                                                                    *
     8: *********************************************************************/ 
     9:    #include <pic1687x.h>                                
    10:    #include <stdio.h>
    11: extern char MOD;
    12: unsigned char A;
    13: void Delay1s(void)
    14: {
    15:   unsigned char outer, inner,count;
    16:    for (count = 255; count > 0; count--);
    17:       for(outer = 255; outer > 0; outer--);
    18:         for (inner = 255; inner > 0; inner--);
    19: } 
    20: void Init_System(void)
    21: {  
    22:    MOD = 1 ;
    23:    INTEDG = 0;
    24:    A = 1 ;
    25:    INTE = 1;
    26:    GIE =  1;                    
    27: }
    28: void Init_PortD(void)
    29: {  
    30:    PORTD = 0;
    31:    TRISD = 0;                   
    32: }
    33: 
    34: void Pkii(void)
    35: {
    36:         if(A<7) A++;
    37:           else A=1;
    38:         switch(A)
    39:         {
    40:          case 1: MOD=0x01;break;
    41:          case 2: MOD=0x03;break;
    42:          case 3: MOD=0x07;break;
    43:          case 4: MOD=0x0f;break;
    44:          case 5: MOD=0x1f;break;
    45:          case 6: MOD=0x3f;break;
    46:          case 7: MOD=0x7f;break;
    47:         }
    48:         
    49: }
    50: