Abstract: A programming method about UART serial communication handset equipment based on WINCE.NET platform is introduced. Some multiple meter-reading modes such as RS232, infrared and RF are also designed. The drivers for PDD layer in series are transplanted and modified, and the serial driver is added into the system registry. Experimental results show these meter-reading modes are effective.

Key words: EVC++, serial programming, serial driver

摘要： 介绍在WINCE.NET平台下基于UART的串行通信手持设备的编程方法，设计出RS232抄表、红外抄表、射频抄表等多种抄表模式，并对串口PDD层驱动程序进行移植和修改，同时为系统注册表添加串口驱动。实验结果证明了多种抄表模式的有效性。

关键词: EVC++语言, 串口编程, 串口驱动

CLC Number: 

• N945.12