通过IP地址vb.net应用程序

Question

我有一个通过COM端口发送和接收数据的应用程序 这是接收数据的代码：

Private Sub ReceivedText(ByVal [text] As String) 'input pentru citire readexisting
    If Me.rtbComData.InvokeRequired Then
        Dim x As New SetTextCallback(AddressOf ReceivedText)
        Me.Invoke(x, New Object() {(text)})
    Else
        Me.rtbComData.Text &= [text] 'adauga text
        Me.rtbComData.BackColor = Color.Green
    End If
End Sub



Private Sub SerialPort1_DataReceived(ByVal sender As System.Object, ByVal e As System.IO.Ports.SerialDataReceivedEventArgs) Handles SerialPort1.DataReceived
    ReceivedText(SerialPort1.ReadExisting())
End Sub

这是发送数据的代码。

SerialPort1.WriteLine("AT+DSCAN")

我只需要通过IP发送此类数据。

我需要连接到特定的IP并发送数据，然后将响应用于完整的富文本框。