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Private Sub Form_Load()
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tcpServer.LocalPort = 1001
tcpServer.Listen
End Sub
 
Private Sub tcpServer_ConnectionRequest(ByVal requestID As Long)
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tcpServer.Close
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tcpServer.Accept requestID
End Sub
Private Sub txtSend_Change()
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tcpServer.SendData txtSend.Text
End Sub
 Private Sub tcpServer_DataArrival(ByVal bytesTotal As Long)
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Dim strData As String
tcpServer.GetData strData
txtOutput.Text = strData
End Sub
 
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  tcpClient.RemoteHost = "20090101-0078"
  tcpCli


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