自动接收.frm

一个ＶＢ通讯不错的程序

VERSION 5.00
Object = "{648A5603-2C6E-101B-82B6-000000000014}#1.1#0"; "MSCOMM32.OCX"
Begin VB.Form Form1 
   Caption         =   "Form1"
   ClientHeight    =   3975
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   5685
   LinkTopic       =   "Form1"
   ScaleHeight     =   3975
   ScaleWidth      =   5685
   StartUpPosition =   3  '窗口缺省
   Begin MSCommLib.MSComm MSComm1 
      Left            =   4920
      Top             =   1800
      _ExtentX        =   1005
      _ExtentY        =   1005
      _Version        =   393216
      DTREnable       =   -1  'True
   End
   Begin VB.CommandButton Command2 
      Caption         =   "Command2"
      Height          =   495
      Left            =   3000
      TabIndex        =   2
      Top             =   2640
      Width           =   1215
   End
   Begin VB.CommandButton Command1 
      Caption         =   "Command1"
      Height          =   495
      Left            =   1200
      TabIndex        =   1
      Top             =   2640
      Width           =   1215
   End
   Begin VB.Timer Timer1 
      Interval        =   500
      Left            =   4680
      Top             =   600
   End
   Begin VB.TextBox Text1 
      Height          =   1815
      Left            =   960
      ScrollBars      =   3  'Both
      TabIndex        =   0
      Top             =   240
      Width           =   2775
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
Timer1.Enabled = Not Timer1.Enabled

End Sub

Private Sub Command2_Click()
MSComm1.PortOpen = False
End
End Sub

Private Sub Form_Load()
MSComm1.PortOpen = True

End Sub

Private Sub Timer1_Timer()
If MSComm1.InBufferCount > 0 Then
 Text1.Text = Text1.Text + MSComm1.Input
 End If
End Sub