Modbus调试精灵采用vc编写，运行时不需要其它任何文件。可以调试具有modbus协议的所有设备，软件非常小巧，但功能强大，是现场工程调试人员必备软件。-Modbus debug vc prepared using the wizard, run-time does not require any other document. Can debug Modbus protocol with all the equipment, software is very compact, but pow