系统按钮显示有不同的端口，它是非常有用的

本代码基于凌阳SPCE061A芯片，实现波形发生器功能，能实现波形包括正弦波、方波、三角波、锯齿波，外括数码管显示，语音报数据的功能。-Based on this code SPCE061A Sunplus chips, realize waveform generator function, can realize waveforms including sine wave, square wave, triangle wave, sawtooth, outside, including a digital display, voice, data reported.

北京大学的单片机教程，ppT文件，要学的可以自学，-Peking University microcontroller tutorials, ppT documents, to learn to self-learning,

3208LED电子钟的程序及编译文件 -3208LED electronic bell procedures and compile a document

利用MEGA8同时控制四路分立的单总线设备TH-11数字湿温度传感器，并根据查找表反推出传感器电阻值，显示在LCD12864显示器上。公司内部用机器。-MEGA8 simultaneously control the use of four separate single-bus devices TH-11 digital wet temperature sensor and, based on look-up table against introduction of sensor resistance value, displayed in the LCD12864 display. Within the company with the test machine.

EEPROM芯片驱程-EEPROM chip-way drive

USB程序源代码,包括PC端和单片机端.USB控制芯片为PIDUSBD12.-USB source code, including the PC client and single-chip client. USB controller chip for PIDUSBD12.

i2c总线对于单片机的扩展很有帮助, 可以通过两个i/o口进行大量的扩张. 这是一个i/c的应用程序.-i2c Bus for the expansion of SCM helpful, through two i/o Hau substantial expansion. This is an i/c applications.

盛方学习板单片机实验全部源码 新手宝典 -Sheng Fang experimental study single-chip all-source plate green hand book

基于MSP43O单片机的I2C总线软件包-MSP43O based SCM package I2C Bus

STM32 I2C 例程，开发环境为KEIL for arm,并带Proteus仿真-STM32 I2C routines