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This is a GPS communication source code to interrupt the NMEA code though serial port. Very good ...
This delphi 7 source code have a function to send SMS trough computer with serial communication. You...
In the next generation of wireless communication systems, there will be a need for the rapid deploy...
In the next generation of wireless communication systems, there will be a need for the rapid deploy...
介绍了应用3100/3150-MCM 模块实现AB PLC 与MODBUS 网络通讯的方法，该方法使用MODBUS 协议，通过开发AB PLC 的应用程序，从而实现主从结构网络通信。...