📄 modem.frm
字号:
VERSION 5.00
Object = "{648A5603-2C6E-101B-82B6-000000000014}#1.1#0"; "MSCOMM32.OCX"
Begin VB.Form Form1
Caption = "Modem"
ClientHeight = 5640
ClientLeft = 60
ClientTop = 345
ClientWidth = 7155
LinkTopic = "Form1"
ScaleHeight = 5640
ScaleWidth = 7155
StartUpPosition = 3 '窗口缺省
Begin VB.CommandButton Command5
Caption = "清除"
Height = 375
Left = 3000
TabIndex = 23
Top = 5040
Width = 1215
End
Begin VB.CommandButton Command4
Caption = "测试"
Height = 375
Left = 480
TabIndex = 22
Top = 5040
Width = 1095
End
Begin MSCommLib.MSComm MSComm1
Left = 1920
Top = 1560
_ExtentX = 1005
_ExtentY = 1005
_Version = 393216
DTREnable = -1 'True
End
Begin VB.CommandButton Command3
Caption = "灯测试-红"
Height = 375
Left = 3000
TabIndex = 17
Top = 4320
Width = 1215
End
Begin VB.CommandButton Command2
Caption = "关闭(&C)"
Height = 375
Left = 5880
TabIndex = 16
Top = 4320
Width = 855
End
Begin VB.CommandButton Command1
Caption = "灯测试-灰"
Height = 375
Left = 480
TabIndex = 15
Top = 4320
Width = 1095
End
Begin VB.Frame Frame2
Caption = "Modem指示灯状态"
ForeColor = &H00FF0000&
Height = 1935
Left = 360
TabIndex = 7
Top = 1800
Width = 6375
Begin VB.Label Label8
Caption = "】"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 5400
TabIndex = 21
Top = 1440
Width = 135
End
Begin VB.Label Label7
Caption = "【"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 2400
TabIndex = 20
Top = 1440
Width = 255
End
Begin VB.Shape col1
BackStyle = 1 'Opaque
BorderStyle = 6 'Inside Solid
Height = 255
Index = 1
Left = 5040
Shape = 3 'Circle
Top = 1420
Width = 375
End
Begin VB.Shape col1
BackStyle = 1 'Opaque
BorderStyle = 6 'Inside Solid
Height = 255
Index = 0
Left = 3240
Shape = 3 'Circle
Top = 1420
Width = 375
End
Begin VB.Label Label6
Caption = "低电平"
Height = 255
Left = 4440
TabIndex = 19
Top = 1440
Width = 615
End
Begin VB.Label Label5
Caption = "高电平"
Height = 255
Left = 2640
TabIndex = 18
Top = 1440
Width = 615
End
Begin VB.Shape col
BackColor = &H00FFFFFF&
BackStyle = 1 'Opaque
BorderStyle = 6 'Inside Solid
Height = 255
Index = 6
Left = 1080
Shape = 3 'Circle
Top = 1440
Width = 495
End
Begin VB.Shape col
BackColor = &H00FFFFFF&
BackStyle = 1 'Opaque
BorderStyle = 6 'Inside Solid
Height = 255
Index = 5
Left = 5040
Shape = 3 'Circle
Top = 960
Width = 375
End
Begin VB.Shape col
BackColor = &H00FFFFFF&
BackStyle = 1 'Opaque
BorderStyle = 6 'Inside Solid
Height = 255
Index = 4
Left = 3240
Shape = 3 'Circle
Top = 960
Width = 375
End
Begin VB.Shape col
BackColor = &H00FFFFFF&
BackStyle = 1 'Opaque
BorderStyle = 6 'Inside Solid
Height = 255
Index = 3
Left = 1080
Shape = 3 'Circle
Top = 960
Width = 495
End
Begin VB.Shape col
BackColor = &H00FFFFFF&
BackStyle = 1 'Opaque
BorderStyle = 6 'Inside Solid
Height = 255
Index = 2
Left = 5040
Shape = 3 'Circle
Top = 480
Width = 375
End
Begin VB.Shape col
BackColor = &H00FFFFFF&
BackStyle = 1 'Opaque
BorderStyle = 6 'Inside Solid
Height = 255
Index = 1
Left = 3240
Shape = 3 'Circle
Top = 480
Width = 375
End
Begin VB.Shape col
BackColor = &H00FFFFFF&
BackStyle = 1 'Opaque
BorderStyle = 6 'Inside Solid
Height = 255
Index = 0
Left = 1080
Shape = 3 'Circle
Top = 480
Width = 495
End
Begin VB.Label Label4
Caption = "TXD"
Height = 255
Index = 6
Left = 600
TabIndex = 14
Top = 1440
Width = 375
End
Begin VB.Label Label4
Caption = "RXD"
Height = 255
Index = 5
Left = 4560
TabIndex = 13
Top = 960
Width = 375
End
Begin VB.Label Label4
Caption = "CD"
Height = 255
Index = 4
Left = 2520
TabIndex = 12
Top = 960
Width = 375
End
Begin VB.Label Label4
Caption = "CTS"
Height = 255
Index = 3
Left = 600
TabIndex = 11
Top = 960
Width = 375
End
Begin VB.Label Label4
Caption = "DSR"
Height = 255
Index = 2
Left = 4560
TabIndex = 10
Top = 480
Width = 375
End
Begin VB.Label Label4
Caption = "RTS"
Height = 255
Index = 1
Left = 2520
TabIndex = 9
Top = 480
Width = 375
End
Begin VB.Label Label4
Caption = "DTR"
Height = 255
Index = 0
Left = 600
TabIndex = 8
Top = 480
Width = 375
End
End
Begin VB.Frame Frame1
Caption = "设置"
ForeColor = &H00FF0000&
Height = 1095
Left = 360
TabIndex = 0
Top = 240
Width = 6375
Begin VB.TextBox Text1
Height = 270
Left = 4920
TabIndex = 6
Text = "16300"
Top = 480
Width = 1095
End
Begin VB.ListBox List2
Height = 240
ItemData = "modem.frx":0000
Left = 3000
List = "modem.frx":0010
TabIndex = 5
Top = 480
Width = 735
End
Begin VB.ListBox List1
Height = 240
ItemData = "modem.frx":002C
Left = 1080
List = "modem.frx":0048
TabIndex = 4
Top = 480
Width = 855
End
Begin VB.Label Label3
Caption = "电话号码"
Height = 255
Left = 4080
TabIndex = 3
Top = 480
Width = 735
End
Begin VB.Label Label2
Caption = "端口"
Height = 255
Left = 2520
TabIndex = 2
Top = 480
Width = 375
End
Begin VB.Label Label1
Caption = "速率"
Height = 255
Left = 600
TabIndex = 1
Top = 480
Width = 495
End
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()
For i = 0 To 6
col(i).BackColor = &H404040
Next i
End Sub
Private Sub Command2_Click()
Unload Me
End Sub
Private Sub Command3_Click()
For i = 0 To 6
col(i).BackColor = &HFF
Next i
End Sub
Private Sub Command4_Click()
If List1.Text = "" Then
MsgBox "请设置速率！", 64, "提示"
List1.SetFocus
Exit Sub
End If
If List2.Text = "" Then
MsgBox "请设置端口！", 64, "提示"
List2.SetFocus
Exit Sub
End If
MSComm1.CommPort = List2.ListIndex + 1 '设置端口
'MSComm1.Settings = "115200,N,8,1" 格式
MSComm1.Settings = List1.Text + "N,8,1" '设置速率/检验位、停止位
MSComm1.Handshaking = comRTSXOnXOff
If MSComm1.PortOpen = False Then MSComm1.PortOpen = True
If MSComm1.PortOpen = True Then
If MSComm1.DSRHolding = True Then 'modem是否准备好
col(2).BackColor = &HFF
Else
col(2).BackColor = &H404040
End If
If MSComm1.DTREnable = True Then 'pc是否准备好
col(0).BackColor = &HFF
Else
col(0).BackColor = &H404040
End If
If MSComm1.CTSHolding = True Then
col(3).BackColor = &HFF
Else
col(3).BackColor = &H404040
End If
If MSComm1.CDHolding = True Then '载波
col(5).BackColor = &HFF
Else
col(5).BackColor = &H404040
End If
If MSComm1.RTSEnable = True Then
col(1).BackColor = &HFF
Else
col(1).BackColor = &H404040
End If
End If
MSComm1.PortOpen = False
End Sub
Private Sub Command5_Click()
For i = 0 To 6
col(i).BackColor = &HFFFFFF
Next i
End Sub
Private Sub Form_Activate()
List1.Text = 115200
List2.Text = "COM1"
col1(0).BackColor = &HFF
col1(1).BackColor = &H404040
End Sub
Private Sub MSComm1_OnComm()
If MSComm1.CommEvent = 5 Then
If MSComm1.CDHolding = True Then '载波
col(5).BackColor = &HFF
Else
col(5).BackColor = &H404040
End If
End If
End Sub
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