diff --git a/frmTD_JIG.vb b/frmTD_JIG.vb
index a4d6b6e..52fffca 100644
--- a/frmTD_JIG.vb
+++ b/frmTD_JIG.vb
@@ -36,6 +36,7 @@ Public Class frmTD_JIG
     Public Title_Text As String
     Public AutoAgingCnt As Long
     Public CkbNoRun As Boolean
+    Public baudrate_ini As Integer
 
     Private txtPVSN As String
     Private SettingMeasure As String
@@ -451,6 +452,8 @@ Public Class frmTD_JIG
                 txbMinValue.Text = ConifgStr
             End If
 
+            baudrate_ini = Integer.Parse(ConifgStr.Split(","c).Last()) 'get last string in ini file
+
             ParaComport = cboComPort.Text
             ParaScopeID = "USB0::0x2A8D::" & txbScopeID.Text & "::0::INSTR"
 
@@ -844,7 +847,7 @@ WR_File_Error:
                 If cmdSerialPort.IsOpen = False Then
                     With cmdSerialPort
                         .PortName = ParaComport
-                        .BaudRate = 230400
+                        .BaudRate = baudrate_ini '230400
                         .DataBits = 8
                         .Parity = IO.Ports.Parity.None
                         .StopBits = IO.Ports.StopBits.One