C51很好的IO模拟串口程序，也称软件UART。只需用一个定时器，实现中断接收。程序编写得很规范，有很多个晶振频率和串口频率可选。是一个比较好的软件串口程序。...

常用红外遥控编码资料集 包括各品牌的红外数据格式，对红外开发非常有用-Common infrared remote control encoded data sets, including the brands of infrared data format, a very useful development of infrared

MSP 430 计算机USB接口之间的通讯代码-MSP 430 computer communication between the USB interface code

ocmj2x8c lcd显示的测试程序以及并口的应用程序示例-ocmj2x8c lcd display test procedures, as well as examples of parallel applications

用汇编语言写的PIC单片机控制的时钟程序，以通过编译，另有PROTEUS电路图。

8051单片机控制LED实现流水灯循环显示-8051 to achieve flow control LED lights cycle show

ad转换，将模拟信号量转换成数字信号量 -ad conversion, the analog signal into digital signal traffic volume

本程序运行于C8051F330，功能为接收遥控器发出的红外信号，然后等待上位机通过I2C总线来读取。IR数据接收完毕后，不再采集新的IR数据，一直等待上位机将数据取走后才开始准备接收新的IR数据-this program running on the C8051F330, functional remote control device to receive the infrared signal, Then wait for the PC through the I2C bus to read. IR data receiving end, not the acquisition of new IR data have been waiting for the PC will be removed after data began preparing to receive the new IR data

字库代码提取，在电子行业单片机应用有帮助！-font code extraction, in the electronics industry SCM application help!

这是关于按键显示的基本程序，主芯片仍是51单片机-This is on the button to display the basic procedures, main chip is still the single-chip 51

st16c554的中文说明，网上下的，很不错-Chinese st16c554 note, on-line under the very good