基本上实现了跑马灯的功能，移植成功。是很好的模型。利于初学者用来学习-Basically realized the Marquee features transplantation. Is a good model. Help beginners to learn

这是一个嵌入式Linux下的一个跑马灯程序，很高效，适合使用-This is a marquee program, an embedded Linux is very efficient and suitable for use

使用89C51芯片，利用P0的8个端口连接8个发光二极管，通过P0.0到P0.7的值控制“跑马灯”的亮灭,以达到显示效果。-The use of 89C51 chip, connecting the 8 light-emitting diodes using 8 port P0, through the P0.0 to the P0.7 value control "marquee" light out, in order to achieve the display effect.

stm32跑马灯实验，是stm32初学者的程序，大婶们可以自动跳过-stm32 Marquee experimental procedure