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  1. #include <xc.h>
  2. #define _XTAL_FREQ 4000000
  3.  
  4. __CONFIG(FOSC_INTOSCIO & WDTE_OFF & PWRTE_ON & MCLRE_OFF & CP_OFF & CPD_OFF & BOREN_ON & IESO_OFF & FCMEN_OFF);
  5. __IDLOC(F683); //PIC12F683
  6.  
  7. void LED_ON_OFF(unsigned char);
  8. void LED_CHANGE(unsigned char);
  9.  
  10. void main(void)
  11. {
  12.     unsigned char i; //スイッチ用フラグに使用
  13.  
  14.     OSCCON = 0b01100000; //3V電圧なのでクロック周波数を4MHzにする
  15.     ANSEL = 0;
  16.     TRISIO = 0b00111000; //入出力設定。GP3,GP4,GP5を入力、GP0,GP1,GP2は出力
  17.     CMCON0 = 7;
  18.  
  19.     GPIO = 0b00000000;
  20.  
  21.     i = 1;
  22.  
  23.     while(1) //無限ループ構造
  24.     {
  25.         ADCON0 = 0b00001101; //GP4(AN3)をAD変換対象にする。GP3とGP5はもともとデジタル？
  26.         __delay_ms(20);
  27.         GO = 1; //変換の開始
  28.         while(GO); //変換が終わるまで待つ
  29.  
  30.         if(GP3 == 0) //電源スイッチが押されたときの処理。
  31.         {
  32.             __delay_ms(10); //チャタリング除去
  33.  
  34.             if(i == 1) //スイッチが一回押されたとき(起動時)
  35.             {
  36.                 LED_ON_OFF(i);
  37.                 i++;
  38.             }
  39.             else if(i == 2) //スイッチが二回押されたとき
  40.             {
  41.                 LED_ON_OFF(i);
  42.                 i++;
  43.             }
  44.             else //スイッチが三回押されたとき
  45.             {
  46.                 LED_ON_OFF(i);
  47.                 i = 1;
  48.             }
  49.         }
  50.  
  51.         if((GP4 == 0) || (GP5 == 0) && ((i == 2) || (i == 3)))
  52.         {
  53.             LED_CHANGE(i-1);
  54.         }
  55.     }
  56. }
  57.  
  58. void LED_ON_OFF(unsigned char n)
  59. {
  60.     if(n == 1)
  61.     {
  62.         GP0 = 0;
  63.         GP1 = 0;
  64.         GP2 = 1; //緑を点灯
  65.     }
  66.     else if(n == 2)
  67.     {
  68.         GP0 = 0;
  69.         GP1 = 1; //青を点灯
  70.         GP2 = 0;
  71.     }
  72.     else
  73.     {
  74.         GP0 = 0;
  75.         GP1 = 0;
  76.         GP2 = 0;
  77.     }
  78. }
  79.  
  80. void LED_CHANGE(unsigned char n)
  81. {
  82.     unsigned char x;
  83.  
  84.     for(x=0; x<10; x++) //赤を点滅
  85.     {
  86.         GP0 = 1;
  87.         GP1 = 0;
  88.         GP2 = 0;
  89.         __delay_ms(50);
  90.         GP0 = 0;
  91.         GP1 = 0;
  92.         GP2 = 0;
  93.         __delay_ms(50);
  94.     }
  95.  
  96.     LED_ON_OFF(n);
  97. }
  98.  
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.c:1:10: fatal error: 'xc.h' file not found
#include <xc.h>
         ^
1 error generated.
stdout
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Standard output is empty
https://ideone.com/6F7r9T
language:
C (clang 8.0)
created:
9 years ago
visibility:
public

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