form7.frm

串口调试程序(vb)版本

VERSION 5.00
Object = "{648A5603-2C6E-101B-82B6-000000000014}#1.1#0"; "MSCOMM32.OCX"
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Object = "{CDE57A40-8B86-11D0-B3C6-00A0C90AEA82}#1.0#0"; "MSDATGRD.OCX"
Begin VB.Form Form7 
   Caption         =   "串口数据库存储"
   ClientHeight    =   7800
   ClientLeft      =   60
   ClientTop       =   450
   ClientWidth     =   10365
   LinkTopic       =   "Form7"
   ScaleHeight     =   7800
   ScaleWidth      =   10365
   StartUpPosition =   3  '窗口缺省
   Begin VB.TextBox Text1 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   18
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   615
      Left            =   240
      TabIndex        =   5
      Text            =   "Text1"
      Top             =   120
      Width           =   2175
   End
   Begin MSDataGridLib.DataGrid DataGrid1 
      Bindings        =   "Form7.frx":0000
      Height          =   3495
      Left            =   120
      TabIndex        =   4
      Top             =   840
      Width           =   8415
      _ExtentX        =   14843
      _ExtentY        =   6165
      _Version        =   393216
      HeadLines       =   1
      RowHeight       =   15
      BeginProperty HeadFont {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ColumnCount     =   2
      BeginProperty Column00 
         DataField       =   ""
         Caption         =   ""
         BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED} 
            Type            =   0
            Format          =   ""
            HaveTrueFalseNull=   0
            FirstDayOfWeek  =   0
            FirstWeekOfYear =   0
            LCID            =   2052
            SubFormatType   =   0
         EndProperty
      EndProperty
      BeginProperty Column01 
         DataField       =   ""
         Caption         =   ""
         BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED} 
            Type            =   0
            Format          =   ""
            HaveTrueFalseNull=   0
            FirstDayOfWeek  =   0
            FirstWeekOfYear =   0
            LCID            =   2052
            SubFormatType   =   0
         EndProperty
      EndProperty
      SplitCount      =   1
      BeginProperty Split0 
         BeginProperty Column00 
         EndProperty
         BeginProperty Column01 
         EndProperty
      EndProperty
   End
   Begin MSAdodcLib.Adodc Adodc1 
      Height          =   495
      Left            =   3480
      Top             =   6240
      Width           =   2775
      _ExtentX        =   4895
      _ExtentY        =   873
      ConnectMode     =   0
      CursorLocation  =   3
      IsolationLevel  =   -1
      ConnectionTimeout=   15
      CommandTimeout  =   30
      CursorType      =   3
      LockType        =   3
      CommandType     =   2
      CursorOptions   =   0
      CacheSize       =   50
      MaxRecords      =   0
      BOFAction       =   0
      EOFAction       =   0
      ConnectStringType=   1
      Appearance      =   1
      BackColor       =   -2147483643
      ForeColor       =   -2147483640
      Orientation     =   0
      Enabled         =   -1
      Connect         =   "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=D:\VB教学实例\串口_exe\dtat1.mdb;Persist Security Info=False"
      OLEDBString     =   "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=D:\VB教学实例\串口_exe\dtat1.mdb;Persist Security Info=False"
      OLEDBFile       =   ""
      DataSourceName  =   ""
      OtherAttributes =   ""
      UserName        =   ""
      Password        =   ""
      RecordSource    =   "表1"
      Caption         =   "Adodc1"
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      _Version        =   393216
   End
   Begin VB.CommandButton Command1 
      Caption         =   "数据采集"
      Height          =   495
      Left            =   4920
      TabIndex        =   3
      Top             =   4920
      Width           =   1215
   End
   Begin VB.TextBox Text3 
      Height          =   735
      Left            =   2280
      TabIndex        =   1
      Top             =   4800
      Width           =   2055
   End
   Begin VB.TextBox Text2 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   18
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   615
      Left            =   2520
      TabIndex        =   0
      Text            =   "Text2"
      Top             =   120
      Width           =   2175
   End
   Begin VB.Timer Timer1 
      Enabled         =   0   'False
      Interval        =   1000
      Left            =   2160
      Top             =   6120
   End
   Begin MSCommLib.MSComm MSComm1 
      Left            =   840
      Top             =   6000
      _ExtentX        =   1005
      _ExtentY        =   1005
      _Version        =   393216
      CommPort        =   2
      DTREnable       =   -1  'True
      RThreshold      =   1
   End
   Begin VB.Label Label1 
      AutoSize        =   -1  'True
      Caption         =   "操作人员姓名"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   15
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   300
      Left            =   360
      TabIndex        =   2
      Top             =   5040
      Width           =   1800
   End
End
Attribute VB_Name = "Form7"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
Dim flag As Boolean
If Not flag Then
   If Text3.Text <> "" Then
      Timer1.Enabled = True
   Else
      MsgBox "请输入操作人员姓名", vbOKOnly + 32, "提示"
   End If
Else
   Timer1.Enabled = False
End If
   flag = Not flag
End Sub

Private Sub Form_Load()
  MSComm1.PortOpen = True
End Sub

Private Sub MSComm1_OnComm()
   Select Case MSComm1.CommEvent
        Case comEvReceive   ' 收到 RThreshold
           Text2.Text = MSComm1.Input
           Adodc1.Recordset.AddNew
           Adodc1.Recordset.Fields(1) = Text2.Text
           Adodc1.Recordset.Fields(2) = Now
           Adodc1.Recordset.Fields(3) = Text3.Text
           Adodc1.Recordset.Update
    End Select
End Sub

Private Sub Timer1_Timer()
    Randomize (Now)
    Text1.Text = Int(Rnd * 100)
    MSComm1.Output = Text1.Text
End Sub