Unsolved send data in LAN
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How to send data in LAN please explain it.
I already done in serialcommunication but i dont know about this LAN -
Hi
There are many samples
http://doc.qt.io/qt-5/examples-network.htmlWhat you want to send and to what server ?
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@mrjj
other system or device mrjj -
Hi,
Then usually http://doc.qt.io/qt-5/qtcpsocket.html and QTcpServer are your friends.
Depending on what you want to achieve the Qt Remote Objects module might also be of interest.
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Page 323 (341 of the PDF) of C++ GUI Programming with Qt4
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@SGaist ,@VRonin our system not connect in common LAN connection
here our system connect to hardware -
@Rameshguru The title of your post is literally "send data in LAN"
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@VRonin yes i want send data serial (UART) but now send Data using LAN cable sir
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You don't mean like this, do you?
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yes sir i don't mean this diagram
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@Wieland sir i already got my system ip,here interface to another system using LAN so i give ip address of the system that particular system is now connected to my system then pass data
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And what is running on that system that makes use of the network ?
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@Wieland it is possible please explain or send sample code
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@Rameshguru
Hi
No its not possible to send serial communication over a switch.However, you can easy send same data using network.
But most of us , are not really sure what you are asking, what you have and what you want to do.
but ifs NOT serial plugs but LAN plugs then you need
http://doc.qt.io/qt-5/examples-network.html