范例实现 Modbus 主控应用程序。
The example acts as Modbus master sending Modbus request via serial line and TCP respectively. The shown dialog allows the definition of standard requests and displays incoming responses.
要运行范例从 Qt Creator ，打开 欢迎 模式，然后选择范例从 范例 。更多信息，拜访 构建和运行范例 .
The example must be used in conjunction with the Modbus 从属范例 or another Mobus device which is either connected via TCP or Serial Bus.
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