loops - 减少while循环中的CPU使用率

Question

你如何限制while循环的CPU？(cpu 使用率 100%)

在这种情况下，while 循环内的代码：

 Sub start()

    listenerThread = New Thread(AddressOf Listen)
    listenerThread.IsBackground = True
    listenerThread.Start()
End Sub

enter code here

 Sub Listen()
    Try
        listener = New TcpListener(New IPEndPoint(IPAddress.Any, port))

        listener.Start()
     a:          While (True)
            Thread.Sleep(600)
            Dim c As New Connection(listener.AcceptTcpClient)
            AddHandler c.GotInfo, AddressOf GotInfo
            AddHandler c.Disconnected, AddressOf Disconnected
        End While
    Catch ex As Exception
        GoTo a
    End Try
  End Sub