test.ini

来自「TRX51 多任务实时操作系统」· INI 代码 · 共 23 行

signal void int0_signal (void) {
  while (1) {
    PORT3 |= 0x04;             /* pull PORT 3.2 high   */
    swatch (0.05);             /* wait 50 milliseconds */
    PORT3 &= ~0x04;            /* pull PORT 3.2 low    */
    swatch (0.05);             /* wait 50 milliseconds */
  }
}
signal void int1_signal (void)
{
  while(1)
  {
    PORT3 |= 0x08;             /* pull PORT 3.2 high   */
    swatch (0.05);             /* wait 50 milliseconds */
    PORT3 &= ~0x08;            /* pull PORT 3.2 low    */
    swatch (0.05);             /* wait 50 milliseconds */
  }
}

define button "外部中断0" , "int0_signal ()" 
define button "外部中断1" , "int1_signal ()"
define button "停止外部中断", "signal kill int0_signal; signal kill int1_signal;"