基于AT89C52的16路无线防盗报警器



编程思路：设置定时器T0、T1两个中断子函数，分别用于计时和刷新显示屏。另外设置外中断0、1两个子函数，分别用于查询报警历史记录和响应无线电接收机收到的盗情信息。

主程序流程：依次调用按键扫描子函数、时间计算及转换子函数、报警处理子函数、定时输出判断子函数。-AT89C52-based 16-way wireless burglar alarm programming ideas: Set timers T0, T1 Functions two interrupts, respectively, for the timing and screen refresh. Also set up outside the interruption of two Functions 0,1, respectively, for the query history and alarm radio receiver in response to intelligence information received stolen. Main processes: scanning Function button followed by calls, time calculation and conversion Functions, Alarm Processing Functions, Functions to determine the output timing.