在QT使用了modbus 类，使用的是SLAVE的示例，在使用modscan连接后，
在窗口总是输出modbus的收发报文，导致正常的打印信息不易寻找，请问有没有可以关掉这个报文信息的方法，十分感谢
输出信息如下：
qt.modbus: (TCP server) Request PDU: 0x030000000a
qt.modbus: (TCP server) Response PDU: 0x03145555000000000000000000000000000000000000
qt.modbus.lowlevel: (TCP server) Read buffer: 0x0e590000001b01100000000a145555000000000000000000000000000000000000
qt.modbus.lowlevel: (TCP server) Request MBPA: Transaction Id: e59 Protocol Id: 0 PDU bytes: 1b Unit Id: 1
qt.modbus: (TCP server) Request PDU: 0x100000000a145555000000000000000000000000000000000000
qt.modbus: (TCP server) Response PDU: 0x100000000a
qt.modbus.lowlevel: (TCP server) Read buffer: 0x0e5a0000000601030000000a
qt.modbus.lowlevel: (TCP server) Request MBPA: Transaction Id: e5a Protocol Id: 0 PDU bytes: 6 Unit Id: 1
qt.modbus: (TCP server) Request PDU: 0x030000000a
qt.modbus: (TCP server) Response PDU: 0x03145555000000000000000000000000000000000000
qt.modbus.lowlevel: (TCP server) Read buffer: 0x0e5b0000001b01100000000a145555000000000000000000000000000000000000
qt.modbus.lowlevel: (TCP server) Request MBPA: Transaction Id: e5b Protocol Id: 0 PDU bytes: 1b Unit Id: 1
qt.modbus: (TCP server) Request PDU: 0x100000000a145555000000000000000000000000000000000000
qt.modbus: (TCP server) Response PDU: 0x100000000a
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