This method opens or closes the USB port for the fingerprint sensor based upon the integer passed in. 0=close sensor, 1=open sensor.
RETURN: Integer.
0=success,
1=unhandled error,
2=cannot find device
Dim intRet As Integer
intRet = SigID1.SensorState(1)
If intRet = 0 Then
‘success
ElseIf intRet = 1 Then
‘error occurred
ElseIf intRet = 3 Then
‘cannot locate device…not plugged in
End If
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Copyright 1995 - 2005, Topaz Systems, Inc. All Rights Reserved
Topaz products are covered under US patents 5,120,908 5,122,623 6,307,955 - "Electronic Signature Management System", and patents pending
Topaz Systems, Inc., 650 Cochran Street, Unit 6, Simi Valley, CA, USA, 93065
Phone: 805 520-8282 Fax: 805 520-0867 www.topazsystems.com