I port view, view lamp puzzles to eat dumplings.
火树银花不夜天，观灯猜谜吃汤圆。
This paper introduces the design of hardware and software using the serial port of 8031 single-chip microcomputer to realize circular color lamp. The paper presents assembly language program.
介绍了用8031单片机串行口实现的循环彩灯的硬件结构与软件设计，给出了汇编语言源程序。
When the mouse to check the single lamp control area on the check button, the same way to transfer data through the serial port, the corresponding LED lights up, un-check after the light turns off.
当鼠标勾选单灯控制区复选按钮时，同理通过串口传输数据，相应的LED点亮，取消勾选后该灯熄灭。
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