单片机实验
..........\P1  亮灯.txt
..........\不用中断达到灯一秒变化一次的效果.txt
..........\单片机发送1.txt
..........\单片机发送2.txt
..........\单片机接收.txt
..........\只用定时器使灯一秒变化一次.txt
..........\外部中断和内部中断.txt
..........\定时器和计数器结合.txt
..........\数码管0-9闪烁.asm
..........\用寄存器数20次.txt
..........\计数12次灯变.txt