?? gpsboyce.ebf
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Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = 12582912
Alignment = 1
UseMnemonic = -1 'True
WordWrap = 0 'False
End
Begin VBCE.Label lblAlt
Height = 255
Left = 1800
TabIndex = 10
Top = 1320
Width = 1455
_cx = 2566
_cy = 450
AutoSize = 0 'False
BackColor = -2147483643
BackStyle = 1
BorderStyle = 0
Caption = "00000.00 feet alt"
Enabled = -1 'True
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "Tahoma"
Size = 8.25
Charset = 0
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = -2147483640
Alignment = 0
UseMnemonic = -1 'True
WordWrap = 0 'False
End
Begin VBCE.Label Label2
Height = 255
Left = 1440
TabIndex = 9
Top = 3120
Width = 735
_cx = 1296
_cy = 450
AutoSize = 0 'False
BackColor = -2147483643
BackStyle = 1
BorderStyle = 0
Caption = "Bearing"
Enabled = -1 'True
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "Tahoma"
Size = 8.25
Charset = 0
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = -2147483640
Alignment = 0
UseMnemonic = -1 'True
WordWrap = 0 'False
End
Begin VBCE.Label Label1
Height = 255
Left = 120
TabIndex = 8
Top = 3120
Width = 975
_cx = 1720
_cy = 450
AutoSize = 0 'False
BackColor = -2147483643
BackStyle = 1
BorderStyle = 0
Caption = "Satellites"
Enabled = -1 'True
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "Tahoma"
Size = 8.25
Charset = 0
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = -2147483640
Alignment = 0
UseMnemonic = -1 'True
WordWrap = 0 'False
End
Begin VBCE.Label lblStatus
Height = 255
Left = 1680
TabIndex = 7
Top = 240
Width = 1815
_cx = 3201
_cy = 450
AutoSize = 0 'False
BackColor = -2147483643
BackStyle = 1
BorderStyle = 0
Caption = "Status"
Enabled = -1 'True
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "Tahoma"
Size = 8.25
Charset = 0
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = 255
Alignment = 1
UseMnemonic = -1 'True
WordWrap = 0 'False
End
Begin VBCE.Label lblSpeed
Height = 255
Left = 1800
TabIndex = 6
Top = 1080
Width = 1215
_cx = 2143
_cy = 450
AutoSize = 0 'False
BackColor = -2147483643
BackStyle = 1
BorderStyle = 0
Caption = "000.00 MPH"
Enabled = -1 'True
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "Tahoma"
Size = 9.75
Charset = 0
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = -2147483640
Alignment = 0
UseMnemonic = -1 'True
WordWrap = 0 'False
End
Begin VBCE.Label lblLong
Height = 255
Left = 1800
TabIndex = 5
Top = 840
Width = 1575
_cx = 2778
_cy = 450
AutoSize = 0 'False
BackColor = -2147483643
BackStyle = 1
BorderStyle = 0
Caption = "74.000000 W"
Enabled = -1 'True
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "Tahoma"
Size = 9.75
Charset = 0
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = -2147483640
Alignment = 0
UseMnemonic = -1 'True
WordWrap = 0 'False
End
Begin VBCE.Label lblLat
Height = 255
Left = 1800
TabIndex = 4
Top = 600
Width = 1575
_cx = 2778
_cy = 450
AutoSize = 0 'False
BackColor = -2147483643
BackStyle = 1
BorderStyle = 0
Caption = "40.000000 N"
Enabled = -1 'True
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "Tahoma"
Size = 9.75
Charset = 0
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = -2147483640
Alignment = 0
UseMnemonic = -1 'True
WordWrap = 0 'False
End
Begin VBCE.CommandButton btnGo
Height = 375
Left = 120
TabIndex = 2
Top = 120
Width = 615
_cx = 1085
_cy = 661
BackColor = 12632256
Caption = "Go"
Enabled = -1 'True
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "Tahoma"
Size = 8.25
Charset = 0
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Style = 0
End
Begin VBCE.Timer Timer1
Left = 3120
Top = 2160
_cx = 847
_cy = 847
Enabled = -1 'True
Interval = 100
End
End
Attribute VB_Name = "frmGPSBoyCE"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Public Declare Function BitBlt Lib "coredll" (ByVal hDestDC As Long, ByVal x As Long, ByVal y As Long, ByVal nWidth As Long, ByVal nHeight As Long, ByVal hSrcDC As Long, ByVal xSrc As Long, ByVal ySrc As Long, ByVal dwRop As Long) As Long
Public Declare Function GetDC Lib "coredll" (ByVal hWnd As Long) As Long
Public Declare Function GetFocus Lib "coredll" () As Long
Public Declare Function GetWindow Lib "coredll" (ByVal hWnd As Long, ByVal wCmd As Long) As Long
Dim vbCrlf, vbCr
Dim Alt() As Integer
Dim CurAlt As Integer
Dim flag
Dim strUnparsed As String
Dim strCurrent As String
Dim satref(16) As Integer
Dim satclr(16) As Long
Dim totsats As Integer
Private Sub btnOptions_Click()
frmOptions.Show
End Sub
Private Sub Form_OKClick()
App.End
End Sub
Private Sub btnGo_Click()
maxspd = 0
maxalt = 0
If Emulate = True Then
CmnDlg.DialogTitle = "Open a saved GPS log"
CmnDlg.FileName = "gpsout.txt"
CmnDlg.ShowOpen
FOut.Open CmnDlg.FileName, fsModeBinary, fsAccessRead
' Set FOut = fs.OpenTextFile(CmnDlg.FileName, 1) ' open for reading
End If
If Emulate = False Then
'CmnDlg.DialogTitle = "Output a GPS log"
'CmnDlg.FileName = "gpsout.txt"
'CmnDlg.ShowOpen
' Set FOut = fs.CreateTextFile(CmnDlg.FileName, 2) ' open for writing
If MSComm1.PortOpen = False Then
MSComm1.CommPort = 2
MSComm1.Settings = "4800,N,8,1"
MSComm1.PortOpen = True
'Turn off GPRMC msgs
'MSComm1.Output = "$PRWIILOG,RMC,V,,," & vbCrLf
'Turn on GPRMC msgs
'MSComm1.Output = "$PRWIILOG,RMC,A,,," & vbCrLf
' Turn on GPMRC msgs every 2 seconds
MSComm1.Output = "$PRWIILOG,RMC,A,T,2,0" & vbCrlf
' Turn on GPGGA msgs every 2 seconds
MSComm1.Output = "$PRWIILOG,GGA,A,T,2,0" & vbCrlf
' Turn off PRWIZCH messages
MSComm1.Output = "$PRWIILOG,ZCH,V,,," & vbCrlf
End If
End If
flag = 1
' txtDisplay.Text = ""
End Sub
Private Sub btnMap_Click()
curURL = "http://tiger.census.gov/cgi-bin/mapgen?&mlat=" & curlat & "&mlon=" & curlng & "&msym=bigdot&lat=" & curlat & "&lon=" & curlng & "&wid=1.000&ht=1.000"
frmMap.Show
frmMap.Caption = "Show map (" & curlat & "," & curlng & ")"
frmMap.wbMap.Navigate curURL
End Sub
Private Sub btnStop_Click()
flag = 0
If MSComm1.PortOpen = True Then MSComm1.PortOpen = False
' And close the file!
FOut.Close
End Sub
Private Sub Form_Load()
flag = 0
Emulate = False
lblStatus.ForeColor = &HFF0000
lblStatus.Caption = "AWAITING FIX"
curlat = 41.1
curlng = -72.25
vbCrlf = Chr(13) & Chr(10)
vbCr = Chr(13)
' Set fs = CreateObject("Scripting.FileSystemObject")
PlotLines picCompass
PlotLines picBearings
totsats = 0
InitSatColor
ReDim Alt(picAlt.ScaleWidth)
CurAlt = 0
End Sub
Private Sub form_unload(Cancel As Integer)
On Error Resume Next
FOut.Close
End Sub
Private Sub MenuBar1_ButtonClick(ByVal Button As MenuBarLib.MenuBarButton)
End Sub
Private Sub PictureBox1_Click()
End Sub
Private Sub Timer1_Timer()
On Error Resume Next
If flag = 1 Then
If Emulate = True Then
b = FOut.Input(1000)
If Err = 62 Then ' past eof
FOut.Close
flag = 0
End If
Else
b = MSComm1.Input
End If
strUnparsed = strUnparsed & b
ParseInput
End If
End Sub
Sub ParseInput()
Dim crpos
If Len(strUnparsed) = 0 Then Exit Sub
crpos = InStr(1, strUnparsed, vbCr)
Do While crpos > 0
strCurrent = Mid(strUnparsed, 1, crpos - 1)
strUnparsed = Mid(strUnparsed, crpos + 2)
crpos = InStr(1, strUnparsed, vbCr)
If Emulate = False Then
'Make unit start sending raw NMEA data
If InStr(1, strCurrent, "ASTRAL") > 0 Then
MSComm1.Output = "ASTRAL" & vbCr
' Turn on GPMRC msgs every 2 seconds
MSComm1.Output = "$PRWIILOG,RMC,A,T,2,0" & vbCrlf
' Turn on GPMRC msgs every 2 seconds
MSComm1.Output = "$PRWIILOG,GSA,A,T,5,0" & vbCrlf
' Turn on GPMRC msgs every 2 seconds
MSComm1.Output = "$PRWIILOG,GSV,A,T,6,0" & vbCrlf
' Turn on GPGGA msgs every 2 seconds
MSComm1.Output = "$PRWIILOG,GGA,A,T,4,0" & vbCrlf
' Turn off PRWIZCH messages
MSComm1.Output = "$PRWIILOG,ZCH,V,,," & vbCrlf
' Preset lat/long/time
If InitPos Then
strPos = curlat & ",N," & Abs(curlng) & ",W,"
Else
strPos = ",,,,"
End If
If InitDate Then
CurTime = Now ' Adjust for UTC/GMT
' Time
strDate = ""
strDate = strDate & Mid("00" & Minute(CurTime), Len("00" & Minute(CurTime)) - 2, 2)
strDate = strDate & Mid("00" & Hour(CurTime), Len("00" & Hour(CurTime)) - 2, 2)
strDate = strDate & Mid("00" & Second(CurTime), Len("00" & Second(CurTime)) - 2, 2)
strDate = strDate & ","
' Date
strDate = strDate & Mid("00" & Day(CurTime), Len("00" & Day(CurTime)) - 2, 2)
strDate = strDate & Mid("00" & Month(CurTime), Len("00" & Month(CurTime)) - 2, 2)
strDate = strDate & Mid("00" & Year(CurTime), Len("00" & Year(CurTime)) - 2, 2)
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