串口通信类，非常有用，Cserial，欢迎下载

一个调试串口程序的辅助工具，包括了我们在做串口通讯时常用的通讯过程。-a serial debugging process aids, to cover the serial communications so often used to describe the communication process.

这是用KeilC实现的射频接收程序,可以直接用在工程中.是实现射频通讯的最快捷的方式.-This is achieved using KeilC RF receiver procedures, can be directly used in the works. RF communication is the most expeditious manner.

测量温度上下位编程代码，测试绝对好用，欢迎学习使用，请勿用于商业用途。-vbrs232 c avr

串行口uart-rs232不带缓冲器区的显示模块，望大家给与意见-Uart-rs232 serial port with no buffer zone display module, hope you give advice

mscomm的控件，基于VB，C++ 或API的控件。-MSComm control, based on the VB, C++ or API controls.

完整的c++串口编程源代码,实现了串口通信的所有功能-complete c serial programming source code, a serial communication to achieve all the functions

下载工具源代码，用于串口RS232下载，二次下载-download source code

停车场写卡程序，不错哦-write parking card procedures, yes, oh

这个是8253芯片的两个实例程序，对学习接口的人是有一定帮助的-this is the 8253 case of two procedures, to learn the interface are certainly helpful

对带LED显示的非接触IC卡读写器的控制，寻卡、读取卡片的物理序列号、核对密钥、读卡、写卡，通过LED数码管显示卡号等信息。-With LED display on the non-contact IC card reader control, look for cards, the card reader physical serial number, check the key, card reader, writing cards, through the LED digital display card number and other information.