adc.ini

来自「这是单片机C51典型应用设计代码」· INI 代码 · 共 35 行

signal void ADC_Input (unsigned char channels, float max) {
  unsigned char i;
  float x;

  while (1)
    {
    x = (x + 0.25) % max;

    for (i = 0; i < channels; i++)
      {
      switch (i)
        {
        case 0:  AIN0  = (x + 0.0) % max; break;
        case 1:  AIN1  = (x + 0.1) % max; break;
        case 2:  AIN2  = (x + 0.2) % max; break;
        case 3:  AIN3  = (x + 0.3) % max; break;
        case 4:  AIN4  = (x + 0.4) % max; break;
        case 5:  AIN5  = (x + 0.5) % max; break;
        case 6:  AIN6  = (x + 0.6) % max; break;
        case 7:  AIN7  = (x + 0.7) % max; break;
//        case 8:  AIN8  = (x + 0.8) % max; break;
//        case 9:  AIN9  = (x + 0.9) % max; break;
//        case 10: AIN10 = (x + 1.0) % max; break;
//        case 11: AIN11 = (x + 1.1) % max; break;
//        case 12: AIN12 = (x + 1.2) % max; break;
//        case 13: AIN13 = (x + 1.3) % max; break;
//        case 14: AIN14 = (x + 1.4) % max; break;
//        case 15: AIN15 = (x + 1.5) % max; break;
        }
      }
    swatch( 0.01 );
    }
}