How to interface & communicate between Programming in PC with the circuit of system?

Thread Starter

saathis

Joined Dec 13, 2010
14
Hi frends im doing my final year projects. It titled E-Speech Door Access System. It security based system which user need register before use it. Now im using Visual Basic 2008 Express. I have use VB6 code it show error. Now i need the coding which when password spoken then signal need travel trough my laptop port. My laptop oni hv VGA port. So I plan 2 by USB parallel port. Anyone help me? Anyone i hv done my project before this.... help me :( Below are the circuit design>>>> Hope sure some1 will help me

Coding i use is:

Dim WithEvents RC As SpInProcRecoContext
Dim Recognizer As SpInprocRecognizer
Dim myGrammer As ISpeechRecoGrammer

Private Declare Function Inp Lib "inpout32.dll" ()
Alias "Inp32"(ByVal PortAddress As Integer) As Integer
Private Declare Sub Out Lib "inpout32.dll " ()
Alias "Out32"(ByVal PortAddress As Integer, ByVal Value As Integer)
Private Declare Sub Sleep Lib "Kernel32" (ByVal dwMilliseconds As Long)

Option Explicit
Dim rs As New ADODB.Recordset

 
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