8279可编程键盘/显示器接口8279的c语言练习 虽然说8279是过了气的老产品了 但编程设计上要比ch451等简单好多 所以在要求不高的情况下 先拿来练习练习,8279 programmable keyboard/display interface language for the c 8279 exercises Although 8279 is over gas the old product but the design programming than many other simp

这是ch451的驱动程序，里面包含串口通信，主要功能是ch451键盘输入数据，在ch451数码管上显示，并通过串口发送。-This is the ch451 driver, which includes serial communications, the main function is to ch451 keyboard input data, in ch451 digital tube display, and through the serial send.

ch451驱动程序 数码管 条形数码管的c示例程序-the ch451 drive program

在m2t1实验板上，利用CH451的键盘显示功能控制数码管的显示实现跑马灯模式、闪烁模式 C语言-In m2t1 experimental board, using the keyboard display CH451 control digital tube display mode to achieve marquees, flashing mode C language