电梯外召唤显示程序，显示1—32层，滚动，报警等电梯常有显示功能-Outside the elevator call display program shows 1-32 layers, scrolling, alarm, such as elevators often display

经典的汇编语言电梯控制程序　课程设计好帮手　有设计报告和源代码　内容详细-The classic elevator control program in assembly language curriculum design, there is a good helper design report and source code and detailed