采用美国adi公司的bf系列，基于bf533的ez

PIC模拟异步串行通讯UART。用TMR0实现定时查询。任何带中断的PIC上都可以实现。可用此法扩展多个串口。-PIC simulation asynchronous serial communications UART. Timing TMR0 with inquiries. Any interruption with the PIC are to be attained. This method can be extended serial number.

一个串口通信的软件，需要spcomm组件，请注意-a serial communication software, the need spcomm components, please note

pcf8576ct液晶模块的I2C串口程序-pcf8576ct LCD module I2C Serial procedures

一个简明的串口通讯例子-a simple and clear example for serial port communication

ATMEL的at91rm9200开发板的U-Boot文档-ATMEL at91rm9200 development board of the U-Boot Documents

提供串口通讯参数设置接口，控制方式设置接口，传递和接收数据手段控件是在VC++6.0下开发的-provide serial communication interface parameter setting and control settings interface, transmit and receive data means control of the VC 6.0 development

短信控件，无限制版。重要用于串口手机发送短信-SMS control, unlimited edition. Important for the serial cell phones, send text messages

这是我做的关于考勤机的一些测试程序，请大家积极下载，很有帮助。-This is my appraisal done on the plane of some testing procedures, please download positive and helpful.

从编程实践的角度详细介绍windows环境下和dos环境下的串口通信的基本方法-programming practice from the perspective of detail windows environment and the environment dos serial communication base this method

串口短信通信收发软件,大家下下看看吧,不错的哇!-serial communications transceivers messaging software, we look at the Lower bar, a good wow!