?? frmcomtotcp.frm
字號:
VERSION 5.00
Object = "{648A5603-2C6E-101B-82B6-000000000014}#1.1#0"; "MSCOMM32.OCX"
Object = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.0#0"; "MSCOMCTL.OCX"
Object = "{248DD890-BB45-11CF-9ABC-0080C7E7B78D}#1.0#0"; "MSWINSCK.OCX"
Begin VB.Form frmMain
BorderStyle = 1 'Fixed Single
Caption = "Serial Port to TCP Port"
ClientHeight = 5310
ClientLeft = 45
ClientTop = 330
ClientWidth = 6600
Icon = "frmComToTcp.frx":0000
LinkTopic = "Form1"
LockControls = -1 'True
MaxButton = 0 'False
ScaleHeight = 5310
ScaleWidth = 6600
StartUpPosition = 2 'CenterScreen
Begin VB.CommandButton cmdNetClose
Caption = "Close"
Height = 375
Left = 3240
TabIndex = 13
Top = 1080
Width = 615
End
Begin VB.CommandButton cmdConnect
Caption = "Connect"
Height = 375
Left = 2280
TabIndex = 12
Top = 1080
Width = 975
End
Begin VB.Timer StatusTimer
Interval = 500
Left = 4680
Top = 600
End
Begin MSWinsockLib.Winsock tcpSock
Left = 2520
Top = 600
_ExtentX = 741
_ExtentY = 741
_Version = 393216
End
Begin MSComctlLib.StatusBar StatusBar1
Align = 2 'Align Bottom
Height = 255
Left = 0
TabIndex = 11
Top = 5055
Width = 6600
_ExtentX = 11642
_ExtentY = 450
_Version = 393216
BeginProperty Panels {8E3867A5-8586-11D1-B16A-00C0F0283628}
NumPanels = 5
BeginProperty Panel1 {8E3867AB-8586-11D1-B16A-00C0F0283628}
Object.Width = 2118
MinWidth = 2118
EndProperty
BeginProperty Panel2 {8E3867AB-8586-11D1-B16A-00C0F0283628}
Object.Width = 1588
MinWidth = 1588
EndProperty
BeginProperty Panel3 {8E3867AB-8586-11D1-B16A-00C0F0283628}
EndProperty
BeginProperty Panel4 {8E3867AB-8586-11D1-B16A-00C0F0283628}
EndProperty
BeginProperty Panel5 {8E3867AB-8586-11D1-B16A-00C0F0283628}
Object.Width = 2734
MinWidth = 2734
EndProperty
EndProperty
End
Begin VB.CommandButton cmdClose
Caption = "Close"
Height = 375
Left = 1560
TabIndex = 2
Top = 1080
Width = 615
End
Begin VB.CommandButton cmdOpen
Caption = "Open"
Height = 375
Left = 960
TabIndex = 1
Top = 1080
Width = 615
End
Begin VB.TextBox txtHex
BeginProperty Font
Name = "MS Sans Serif"
Size = 12
Charset = 0
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 420
Left = 960
TabIndex = 4
Top = 120
Width = 5535
End
Begin VB.CommandButton cmdFind
Caption = "Find"
Height = 375
Left = 5040
TabIndex = 8
Top = 1080
Width = 615
End
Begin VB.CommandButton cmdCharToHex
Caption = "Char/Hex"
Height = 375
Left = 3960
TabIndex = 7
Top = 1080
Width = 975
End
Begin VB.CommandButton cmdClear
Caption = "Clear"
Height = 375
Left = 5760
TabIndex = 9
Top = 1080
Width = 735
End
Begin MSCommLib.MSComm MSComm1
Left = 3240
Top = 480
_ExtentX = 1005
_ExtentY = 1005
_Version = 393216
DTREnable = 0 'False
OutBufferSize = 1024
RThreshold = 1
SThreshold = 1
InputMode = 1
End
Begin VB.TextBox txtResult
Height = 3495
Left = 120
MultiLine = -1 'True
OLEDropMode = 2 'Automatic
ScrollBars = 3 'Both
TabIndex = 5
TabStop = 0 'False
Top = 1560
Width = 6375
End
Begin VB.TextBox txtChars
BeginProperty Font
Name = "MS Sans Serif"
Size = 12
Charset = 0
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 420
Left = 960
TabIndex = 3
Top = 600
Width = 5535
End
Begin VB.CommandButton cmdSetup
Caption = "Setup"
Height = 375
Left = 120
TabIndex = 0
Top = 1080
Width = 735
End
Begin VB.Label Label2
Caption = "Char:"
BeginProperty Font
Name = "MS Sans Serif"
Size = 13.5
Charset = 0
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
Left = 120
TabIndex = 10
Top = 720
Width = 975
End
Begin VB.Label Label1
Caption = "Hex:"
BeginProperty Font
Name = "MS Sans Serif"
Size = 13.5
Charset = 0
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
Left = 120
TabIndex = 6
Top = 240
Width = 735
End
End
Attribute VB_Name = "frmMain"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Private Sub setStatusBar(tcpSock As Control)
Dim strSock As String
Dim strCom As String
On Error Resume Next
strCom = "COM" + Trim(Str(MSComm1.CommPort)) + ": "
If MSComm1.PortOpen = True Then
strCom = strCom + "Open"
Else
strCom = strCom + "Close"
End If
With tcpSock
Select Case .State
Case 0
strSock = "Closed"
Case 1
strSock = "Open"
Case 2
strSock = "Listening"
Case 3
strSock = "Connection pending"
Case 4
strSock = "Resolving host"
Case 5
strSock = "Host resolved"
Case 6
strSock = "Connecting"
Case 7
strSock = "Connected"
Case 8
strSock = "Peer is closing the connection"
Case 9
strSock = "Error"
End Select
StatusBar1.Panels(1).Text = strCom
StatusBar1.Panels(2).Text = .LocalHostName
StatusBar1.Panels(3).Text = .LocalIP
StatusBar1.Panels(4).Text = .RemoteHostIP
StatusBar1.Panels(5).Text = strSock
End With
End Sub
Private Sub cmdCharToHex_Click()
If txtChars.Text = "" And txtHex.Text = "" Then
MsgBox "You must input some characters in the either TextBox!", vbExclamation + vbOKOnly
Exit Sub
End If
If txtChars.Text <> "" And txtHex.Text <> "" Then
MsgBox "You must not input characters in the both TextBoxes!", vbExclamation + vbOKOnly
Exit Sub
End If
If txtHex.Text = "" Then
txtHex.Text = StringToHexChars(txtChars.Text)
Else
txtChars.Text = HexCharsToString(txtHex.Text)
End If
End Sub
Private Sub cmdClear_Click()
If Len(Trim(txtHex.SelText)) > 0 Then
txtHex.Text = ""
Exit Sub
End If
If Len(Trim(txtChars.SelText)) > 0 Then
txtChars.Text = ""
Exit Sub
End If
If Len(Trim(txtResult.SelText)) > 0 Then
txtResult.Text = ""
ResultString = ""
Exit Sub
End If
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