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if写蜂鸣器报警程序 求高手帮忙在源程序中加个蜂鸣器或者LED报警灯的程序
C51蜂鸣器报警的C语言源程序 include;sbit BUZZER=P3^6;蜂鸣器 bit ALARMON;unsigned int alarmcount;void main(void){ ALARMON=0;IE=0x82;T0中断...
C51蜂鸣器报警的C语言源程序 include;sbit BUZZER=P3^6;蜂鸣器 bit ALARMON;unsigned int alarmcount;void main(void){ ALARMON=0;IE=0x82;T0中断...