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modbus udp

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pratik

wrote on last edited by

#1

I have to read data from plc via ethernet using modbus UDP protocol.I tried with QT UDP socket programming but i am unable to read the data from plc.
can anyone help pls?
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P pratik

I have to read data from plc via ethernet using modbus UDP protocol.I tried with QT UDP socket programming but i am unable to read the data from plc.
can anyone help pls?
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raven-worx
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wrote on last edited by raven-worx

#2

@pratik
see https://doc.qt.io/qt-5/qtmodbus-backends.html
and use it on top of your QUdpSocket
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pratik

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#3

Thanks @raven-worx
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