11-08-18, 12:44 AM
انت شوف البرنامج لا يعمل ارسال الرسالة كيف قبل
كود :
Imports System.IO.Ports
Imports System.Text
Public Class Form1
Dim SerialPort1 As New System.IO.Ports.SerialPort()
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
SerialPort1.PortName = "COM4"
SerialPort1.BaudRate = 9600
SerialPort1.Parity = Parity.None
SerialPort1.StopBits = StopBits.One
SerialPort1.DataBits = 8
SerialPort1.Handshake = Handshake.RequestToSend
SerialPort1.DtrEnable = True
SerialPort1.RtsEnable = True
SerialPort1.NewLine = vbCrLf
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim message As String
message = Encoding.UTF7.GetString(Encoding.UTF8.GetBytes(RichTextBox1.Text))
SerialPort1.Open()
If SerialPort1.IsOpen() Then
SerialPort1.Write("AT" & vbCrLf)
SerialPort1.Write("AT+CMGF=1" & vbCrLf)
SerialPort1.Write("AT+CMGS=" & Chr(34) & TextBox1.Text & Chr(34) & vbCrLf)
SerialPort1.Write(message & Chr(26))
MsgBox("يتم الارسال")
Else
MsgBox("لم يتم")
End If
End Sub
End Class