针对目前汽车衡称重数据管理效率低、智能化程度不高等缺点,设计了一种基于V isual Stud io C#.NET的汽车衡称重管理系统,介绍了系统的模块化构成,构建了称重、查询与统计、管理控制、系统维护等模块的设计方法,阐述了利用SerialPort类实现具有软件握手的CRC编码串口通信以及通过动态配置策略实现安全性管理的方法。实验结果及应用表明:该汽车衡称重管理系统界面友好、操作简单、数据传输稳定,智能化程度高。
To solve the problems of the existed truck scale such as inefficient weighing data management and lack of enough intelligence,a new truck scale management system was developed in the design environment of Visual Studio.NET using C# language.The modular composition and the design methods of weighing,searching/statistics,management control and system maintenance module were introduced,and the serial communication with software-handshake and CRC code which using SerialPort class and the tactics which help to reach security management with dynamic configuration were also described in detail.The experimental results and application show that this management software can be operated easily and conveniently,with stable data transmission,accurate measurement result and high intelligence.