摘要
针对低端嵌入式系统和早期嵌入式系统无法保存大量数据的问题,提出了一种切实可行的解决方案。在本方案中,采用了嵌入式系统和上位机相连,嵌入式系统将数据传送至串口,上位机通过程序将数据取走并将其保存在数据库中。本文首先介绍了VB和SQL,然后介绍了相关控件和实现方法,最后给出了试验结果,验证了方法的有效性和可行性。
In this paper,a practicable solution is proposed for the problems of saving mass data in low-end embedded systems and primitive embedded systems.In this solution,using the connection of an embedded system and the host computer,the data is sent to the serial port by the embedded system,the data is taken away and saved in the database by the host computer through the programs.VB and SQL is introduced first,and then the relevant controls and methods,the test results are given to verify the effectiveness and feasibility of the methods finally.
出处
《电子测量技术》
2010年第5期93-95,共3页
Electronic Measurement Technology
关键词
VB
数据库
串口
VB
database serial
port
