timer0.c

来自「一个AVR单片机at17c85的系统程序」· C语言 代码 · 共 12 行

// timer0

#include "at17c.h"
 
extern volatile unsigned char t0_timed_out;
            
interrupt [TIMER0_OVF0_vect] void TIMER0_OVF0_interrupt(void) {
                       
    t0_timed_out = TRUE;
 
}