RS485 interrupt register of the C51 program set to receive and send data, in the...

LIN协议的实现。用状态机实现。baudrate可调整，只能做slave。-SCI communication on 68hc9s08dz60 it is not a simple sending & receiving process, utilizes a state machine

这个范例说明如何使用8051 的Port 1连接到四颗七段显示器，PORT 0的低4位分别控制这四颗共阳七段显示器，让四颗共阳七段显示器使用扫描的方式轮流-This example shows how to use the 8051 Port 1 connected to four seven-segment display, PORT 0, low 4, respectively to control the total of four seven-segment display yang, so that a total of four seven-segment display yang way of using the scan rotation

i2c的传输的驱动所需要的头文件 用mega16单片机实现-i2c transmission driven by the needs of the first documents mega16 MCU

LCD多级菜单具体实现,里面有程序，推荐下载-LCD concrete realization of multi-level menus, which are programs, recommended download

51单片机开发应用的一些小工具，对我们学习单片机有一些帮助，欢迎使用。-51 single-chip development and application of a number of small tools, to our single-chip learning some help, please use.

用于51单片机的12864液晶显示程序（汇编）-12864 for 51 single-chip liquid crystal display of the program (compilation)

单片机做的电风扇控制器，主要用于定时和灯光指示，内含C源代码，原理图及PCB。-Single-chip to do the electric fan controller, mainly used for timing and lighting instructions, includes C source code, schematic and PCB.

利用stc12c2052单片机测量空气质量的-use stc12c2052 SCM measurements of air quality

protues 单片机仿真程序音乐播放.包括两只蝴蝶,同一首歌,挥着翅膀的女孩三首歌.可以和keil联机调试.-Single-chip simulation program protues music player. include two butterflies, the same song, waving wings girls 3 song. can keil-line debugging.

一个4X4的键盘程序设计，希望能对大家有一定的帮助-A 4X4 keyboard programming, I hope everyone can have some help