📄 form1.frm
字号:
VERSION 5.00
Begin VB.Form Form1
BorderStyle = 3 'Fixed Dialog
Caption = "Stepper Motor Controller"
ClientHeight = 6360
ClientLeft = 45
ClientTop = 330
ClientWidth = 7605
LinkTopic = "Form1"
MaxButton = 0 'False
MinButton = 0 'False
MousePointer = 4 'Icon
PaletteMode = 2 'Custom
ScaleHeight = 6360
ScaleWidth = 7605
ShowInTaskbar = 0 'False
StartUpPosition = 3 'Windows Default
Tag = "012"
WhatsThisHelp = -1 'True
Begin VB.CommandButton Command6
Caption = "stop"
Height = 615
Left = 6120
TabIndex = 30
Top = 5280
Width = 1335
End
Begin VB.CommandButton Command5
Caption = "start"
Height = 615
Left = 4440
TabIndex = 29
Top = 5280
Width = 1575
End
Begin VB.CommandButton Command1
Caption = "Clear Port"
Height = 615
Left = 4440
TabIndex = 28
Top = 4560
Width = 1935
End
Begin VB.PictureBox Picture5
BackColor = &H00FFFFFF&
Height = 2775
Left = 4080
ScaleHeight = 2715
ScaleWidth = 2715
TabIndex = 27
Top = 480
Width = 2775
End
Begin VB.TextBox Text2
Height = 495
Left = 4560
TabIndex = 26
Text = "Text2"
Top = 3960
Width = 1095
End
Begin VB.TextBox Text1
Height = 495
Left = 4560
TabIndex = 25
Text = "Text1"
Top = 3360
Width = 1095
End
Begin VB.Frame Frame3
Caption = "Direction"
Height = 615
Left = 600
TabIndex = 22
Top = 3480
Width = 3015
Begin VB.OptionButton Option7
Caption = "Anti-Clockwise"
Height = 255
Left = 1560
MousePointer = 1 'Arrow
TabIndex = 24
Top = 240
Width = 1335
End
Begin VB.OptionButton Option6
Caption = "Clockwise"
Height = 195
Left = 240
TabIndex = 23
Top = 240
Width = 1095
End
End
Begin VB.Timer Timer5
Interval = 1
Left = 120
Top = 2040
End
Begin VB.Frame Frame2
Caption = "Value at Port"
Height = 975
Left = 600
TabIndex = 9
Top = 4560
Width = 3015
Begin VB.PictureBox Picture4
Height = 255
Left = 2280
ScaleHeight = 195
ScaleWidth = 195
TabIndex = 14
Top = 240
Width = 255
End
Begin VB.PictureBox Picture3
Height = 255
Left = 1680
ScaleHeight = 195
ScaleWidth = 195
TabIndex = 13
Top = 240
Width = 255
End
Begin VB.PictureBox Picture2
Height = 255
Left = 1080
ScaleHeight = 195
ScaleWidth = 195
TabIndex = 12
Top = 240
Width = 255
End
Begin VB.PictureBox Picture1
AutoRedraw = -1 'True
Height = 255
Left = 480
ScaleHeight = 195
ScaleWidth = 195
TabIndex = 11
Top = 240
Width = 255
End
Begin VB.Label Label6
Alignment = 2 'Center
Caption = "0"
Height = 255
Left = 2280
TabIndex = 18
Top = 600
Width = 255
End
Begin VB.Label Label5
Alignment = 2 'Center
Caption = "0"
Height = 255
Left = 1680
TabIndex = 17
Top = 600
Width = 255
End
Begin VB.Label Label4
Alignment = 2 'Center
Caption = "0"
Height = 255
Left = 1080
TabIndex = 16
Top = 600
Width = 255
End
Begin VB.Label Label3
Alignment = 2 'Center
Appearance = 0 'Flat
BackColor = &H80000005&
BackStyle = 0 'Transparent
Caption = "0"
ForeColor = &H80000008&
Height = 375
Left = 480
TabIndex = 15
Top = 600
Width = 255
End
End
Begin VB.Frame Frame1
Caption = "Controls"
Height = 2895
Left = 600
TabIndex = 0
Top = 360
Width = 3015
Begin VB.CommandButton Command3
Caption = "Start"
Height = 495
Left = 1440
TabIndex = 7
Top = 360
Width = 975
End
Begin VB.CommandButton Command2
Caption = "Stop"
Enabled = 0 'False
Height = 495
Left = 1440
TabIndex = 6
Top = 1200
Width = 975
End
Begin VB.CommandButton Command4
Caption = "Exit"
Height = 495
Left = 1440
TabIndex = 5
Top = 2040
Width = 975
End
Begin VB.OptionButton Option1
Caption = "100"
Height = 375
Left = 240
TabIndex = 4
Top = 840
Width = 1095
End
Begin VB.OptionButton Option2
Caption = "200"
Height = 375
Left = 240
TabIndex = 3
Top = 1320
Width = 1095
End
Begin VB.OptionButton Option3
Caption = "300"
Height = 375
Left = 240
TabIndex = 2
Top = 1800
Width = 1095
End
Begin VB.OptionButton Option4
Caption = "400"
Height = 495
Left = 240
TabIndex = 1
Top = 2160
Width = 1095
End
Begin VB.Label Label1
Caption = "Frequency of pulse"
Height = 495
Left = 240
TabIndex = 8
Top = 360
Width = 1095
End
End
Begin VB.Timer Timer4
Enabled = 0 'False
Interval = 500
Left = 120
Top = 1560
End
Begin VB.Timer Timer3
Enabled = 0 'False
Interval = 500
Left = 120
Top = 1080
End
Begin VB.Timer Timer2
Enabled = 0 'False
Interval = 500
Left = 120
Top = 600
End
Begin VB.Timer Timer1
Enabled = 0 'False
Interval = 500
Left = 120
Top = 120
End
Begin VB.Label Label9
Caption = "Decimal value at port ="
Height = 255
Left = 960
TabIndex = 21
Top = 5760
Width = 1695
End
Begin VB.Label Label8
Caption = "0"
Height = 255
Left = 2760
TabIndex = 20
Top = 5760
Width = 255
End
Begin VB.Label Label7
Caption = "Label7"
Height = 375
Left = 600
TabIndex = 19
Top = 0
Width = 15
End
Begin VB.Label Label2
Caption = "Pulse At the Port (OX378)"
Height = 255
Left = 600
TabIndex = 10
Top = 4200
Width = 2055
End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Dim i As Integer
Dim j As Integer
Dim k As Integer
Dim p As Integer
Private Sub Command1_Click()
Out 888, 0
End Sub
Private Sub Command2_Click()
Timer1.Enabled = False
Timer2.Enabled = False
Timer3.Enabled = False
Timer4.Enabled = False
Command3.Enabled = True
Command2.Enabled = False
End Sub
Private Sub Command3_Click()
Timer1.Enabled = True
Command2.Enabled = True
Command3.Enabled = False
End Sub
Private Sub Command4_Click()
End
End Sub
Private Sub Command5_Click()
p = 4
End Sub
Private Sub Command6_Click()
p = 0
End Sub
Private Sub Option1_Click()
Timer1.Interval = 1
Timer2.Interval = 1
Timer3.Interval = 1
Timer4.Interval = 1
End Sub
Private Sub Option2_Click()
Timer1.Interval = 200
Timer2.Interval = 200
Timer3.Interval = 200
Timer4.Interval = 200
End Sub
Private Sub Option3_Click()
Timer1.Interval = 300
Timer2.Interval = 300
Timer3.Interval = 300
Timer4.Interval = 300
End Sub
Private Sub Option4_Click()
Timer1.Interval = 400
Timer2.Interval = 400
Timer3.Interval = 400
Timer4.Interval = 400
End Sub
Private Sub Option6_Click()
i = 0
End Sub
Private Sub Option7_Click()
i = 1
End Sub
Private Sub Picture5_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)
Text1.Text = X
Text2.Text = Y
End Sub
Private Sub Picture5_Paint()
Picture5.ForeColor = vbRed
Picture5.PSet (1365, 1365), vbRed
Picture5.Line (1365, 1365)-(1365, 1155)
End Sub
Private Sub Timer1_Timer()
If i = 0 Then
j = 10
k = 10
Out ("&H" + "378"), Val(2 ^ (p))
Timer2.Enabled = True
Timer1.Enabled = False
Picture1.BackColor = vbRed
Picture2.BackColor = vbDefault
Picture3.BackColor = vbDefault
Picture4.BackColor = vbDefault
Label3.Caption = "1"
Label4.Caption = "0"
Label5.Caption = "0"
Label6.Caption = "0"
Picture5.Line (1365, 1365)-(1365 + j, 1365 + j)
Else
Out ("&H" + "378"), Val(2 ^ (p + 3))
Timer2.Enabled = True
Timer1.Enabled = False
Picture4.BackColor = vbRed
Picture2.BackColor = vbDefault
Picture3.BackColor = vbDefault
Picture1.BackColor = vbDefault
Label6.Caption = "1"
Label4.Caption = "0"
Label5.Caption = "0"
Label3.Caption = "0"
End If
End Sub
Private Sub Timer2_Timer()
If i = 0 Then
Out ("&H" + "378"), Val(2 ^ (p + 1))
Timer3.Enabled = True
Timer2.Enabled = False
Picture2.BackColor = vbRed
Picture1.BackColor = vbDefault
Picture3.BackColor = vbDefault
Picture4.BackColor = vbDefault
Label3.Caption = "0"
Label4.Caption = "1"
Label5.Caption = "0"
Label6.Caption = "0"
Else
Out ("&H" + "378"), Val(2 ^ (p + 2))
Timer3.Enabled = True
Timer2.Enabled = False
Picture3.BackColor = vbRed
Picture1.BackColor = vbDefault
Picture2.BackColor = vbDefault
Picture4.BackColor = vbDefault
Label4.Caption = "0"
Label3.Caption = "1"
Label5.Caption = "0"
Label6.Caption = "0"
End If
End Sub
Private Sub Timer3_Timer()
If i = 0 Then
Out ("&H" + "378"), Val(2 ^ (p + 2))
Timer4.Enabled = True
Timer3.Enabled = False
Picture3.BackColor = vbRed
Picture2.BackColor = vbDefault
Picture1.BackColor = vbDefault
Picture4.BackColor = vbDefault
Label3.Caption = "0"
Label4.Caption = "0"
Label5.Caption = "1"
Label6.Caption = "0"
Else
Out ("&H" + "378"), Val(2 ^ (p + 1))
Timer4.Enabled = True
Timer3.Enabled = False
Picture2.BackColor = vbRed
Picture3.BackColor = vbDefault
Picture1.BackColor = vbDefault
Picture4.BackColor = vbDefault
Label3.Caption = "0"
Label5.Caption = "0"
Label4.Caption = "1"
Label6.Caption = "0"
End If
End Sub
Private Sub Timer4_Timer()
If i = 0 Then
Out ("&H" + "378"), Val(2 ^ (p + 3))
Timer1.Enabled = True
Timer4.Enabled = False
Picture4.BackColor = vbRed
Picture2.BackColor = vbDefault
Picture3.BackColor = vbDefault
Picture1.BackColor = vbDefault
Label3.Caption = "0"
Label4.Caption = "0"
Label5.Caption = "0"
Label6.Caption = "1"
Else
Out ("&H" + "378"), Val(2 ^ (p))
Timer1.Enabled = True
Timer4.Enabled = False
Picture1.BackColor = vbRed
Picture2.BackColor = vbDefault
Picture3.BackColor = vbDefault
Picture4.BackColor = vbDefault
Label3.Caption = "0"
Label4.Caption = "0"
Label6.Caption = "0"
Label5.Caption = "1"
End If
End Sub
Private Sub Timer5_Timer()
Label8.Caption = Str(Inp(Val("&H" + "378")))
End Sub
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