LM128*64液晶驱动程序，有显示图形，汉字，画线等功能

用89c51单片机与USBD12结合的电路图和源程序.. -with 89c51 SCM and USBD12 combination of circuit and the source ..

广州周立功单片机举办的ARM免费培训（郑州站）内容简介-Guangzhou Zhou, who organized the ARM MCU free training (Zhengzhou station) Description

单片机和GPRS通信模块的开发思路，详细描述了GPRS组网过程。

本程序功能是利用单片机控制用户板上的小键盘，将按下的键通过单片机的串口发送给PC机，在PC机串口助手显示出来。用行翻转法的方法来识别输入的键盘。 二、通过单片机将键盘按下的键在LCD上显示出来。 -This procedure is the use of single-chip control functions of the user on-board a small keyboard, the keys will be pressed through the single-chip serial port sent to the PC, the PC Serial Port assistants displayed. Line inversion method used to identify the method of keyboard input. Second, through the single-chip microcomputer keyboard keys pressed on the LCD display.

Keil 下编译的基于mcs51单片机的PCA82C250CAN收发器控制的程序源代码。-under Keil compiler based mcs51 MCU control PCA82C250CAN Transceivers The source code.

G.72音频压缩传输协议-G.72 audio compression and transmission agreement

周立功试验板DP51+程序-weeks meritorious test procedures plate DP51

LT_1B msp430开发板例子程序－TA_17

arm单片机中I2C程序的编写,实现I2C端口的读写的功能 -arm single-chip I2C procedures in writing, reading and writing ports I2C realize the function of

keil软件补丁，用于在keil软件中增加stc库选项。-keil software patches, for an increase in the keil software stc library option.