非常实用的串口通信程序 并且在中间使用了托盘技术 (站长,源程序个数怎么计算啊,其实这里面含有两个源程序,一个是串口通信,一个是托盘程序 )-very practical serial communication procedures and the use of in the middle of the tray technology (head source Number how calculated ah, actually it contains two sources, one ser

一个用Delphi写的Danfoss变频器通讯仿真程序(控制频率仿真)，使用了ApdComPort控件，含源代码。启动后图标放入托盘，注意：Baud 9600,E,8,1。-A Danfoss frequency converter with Delphi written communication simulation program (control frequency simulation), using the ApdComPort control, including source c

用delphi 写的时间校准小程序，从计算机读取时间再通过串口发送给下位机，可以学习串口编程，带系统托盘-Time calibration with delphi write small programs to read the time from the computer through the serial port and then sent to the next crew, can learn with serial ports, with the system tray