LCD12864，多级菜单例子。Keil建立的工程。

单片键盘扫描keil源码-single source c51 keyboard scan

基于AD9850/9851的数字信号发生器,调试通过，keilC51环境-AD9850/9851 based on digital signal generator, debug through, keilC51 environment

时钟芯片DS1302的使用,用LED显示的，具有键盘调节功能,在Keil下测试通过-The use of clock chip DS1302 with LED display with a regulatory function of the keyboard, under the test adopted in Keil

1602 液晶显示子程序 可直接套用 代替数码管显示必备-Liquid crystal display subroutine 1602 can be directly applied to replace the digital display must

NS12864R测试程序 实现NS12864的相关操作，程序使用keilc编写，是C语言程序。能很好的移植到其他编译器中，已成功编写了飞思卡尔单片机的相关驱动。-NS12864R test procedure NS12864 realize the relevance of the operation, procedures used to prepare keilc is the C language program. Transplant well to other compilers have been successfully prepared a Freescale SCM-related drive.

CAN总线物理层协议的描述，对通信最底层的细节了解很有帮助。-CAN protocol physical layer

is about the 51 and the LCD-is about the 51 and the LCD

设计应用接口作为16位二进制编码器的输出口，并用该接口作为LED七段显示器的输出口,循环显示编码结果-Application Interface Design as a 16-bit binary encoder output, and the interface as a Seven-Segment LED display output cycle coding results show

单片机开发1.16x16字点阵（滚动显示2.cdma通信系统中的接入通道部分进行仿真与分析3.LED显示屏动态显示和远程监控的实现4.MCS-51单片机温度控制系统5.usb接口设计-Single-chip dot matrix character development 1.16x16 (Scrolling 2.cdma communication system access channel part of the simulation and analysis of dynamic 3.LED screen display and remote monitoring realize 4.MCS-51 Single-chip temperature control system 5.usb Interface Design