qiang2751290
¼‰„e: ¼Òˆ@³£¿Í
![]() |
51†ÎƬ™C(j¨©)ÈçºÎéL•régÑÓ•r£¿ †ÎƬ™C(j¨©)ÑÓ•rÒ»‚€Ð¡•r£¿£¿£¿ |
---|---|
|
supermax
¼‰„e: ¹¤¿Ø‚b¿Í
![]() |
ÆðÒ»‚€×ƒÁ¿£¬Åcí‘‘ª(y¨©ng)•régŒ¦ÕÕ |
---|---|
|
supermax
¼‰„e: ¹¤¿Ø‚b¿Í
![]() |
#pragma interrupt_handler timer0_ovf_isr:10 //TIMER0 ¶¨•r2msÖДà. void timer0_ovf_isr(void) { TCNT0 = 0xD9; //reload counter value timer2ms++; if(timer2ms >= 5) { timer2ms = 0; timer10ms ++; systimer10ms ++; if(systimer10ms >= 22) //ƒÈ(n¨¨i)²¿1M¾§Õñ { systimer10ms = 0; timer1s ++; } } ¾W(w¨£ng)ÉÏÕÒµ½µÄ |
---|---|
|