节点文献
计算机与多种多功能电能表的串行通信控制
Serial communication between computer and multifunction Watt-hour meter
【摘要】 文章介绍了用 VB6 .0中的 MSComm通信控件实现 Windows98下单台微机与多种多功能表的串行通信控制 ,以及定期读取各个多功能电能表的计量数据和运行状态的微机软件。
【Abstract】 This paper deals in the software of the serial communication control between PC computers under Windows 98 and various multifunction Watt-hour meter by MSComm control in VB6.0 so as to read regularly the measuring data as well as operations of the respective multifunction Watt-hour meter.
【关键词】 多功能电能表;
PC机;
MSComm控件;
RS-485;
【Key words】 multifunction watt-hour meter; PC computer; MSComm control; RS-485;
【Key words】 multifunction watt-hour meter; PC computer; MSComm control; RS-485;
- 【文献出处】 电脑与信息技术 ,Computer and Information Technology , 编辑部邮箱 ,2003年03期
- 【分类号】TM769
- 【被引频次】3
- 【下载频次】63