Sign in to follow this  
Followers 0
Jochem

wmi and lpt prt

5 posts in this topic

I am trying to get information about the parallel port of the computers in a network, but I only get an empty array back. Does anyone has an idea about it.

finally I want to see whats inside the lpt port.

#include-once
#include <Array.au3>
#include <String.au3>
 
If Not(IsDeclared("$cI_CompName")) Then
Global $cI_CompName = @ComputerName
EndIf
Global $wbemFlagReturnImmediately = 0x10, $wbemFlagForwardOnly = 0x20
 
_ComputerGetLPT($cI_CompName)
 
Func _ComputerGetLPT(ByRef $aLptconfig)
Local $colItems, $objWMIService, $objItem
$objWMIService = ObjGet("winmgmts:\\" & $cI_Compname & "\root\CIMV2")
If IsObj($objWMIService) Then
$colItems = $objWMIService.ExecQuery("SELECT * Win32_ParallelPort", "CIM_ParallelController", $wbemFlagReturnImmediately + $wbemFlagForwardOnly)
If IsObj($colItems) Then
_ArrayDisplay($colItems)
MsgBox(4160, "Information", _ArrayToString($colItems,@tab ))
Else
ConsoleWrite("$colItemsisnt an object"  & @crlf)
EndIf
Else
ConsoleWrite("$objWMIService isnt an object" & @crlf)
EndIf
EndFunc

Share this post


Link to post
Share on other sites



oh yes,

but it still doesn't work...

Share this post


Link to post
Share on other sites

Please have a look at the tool. It generates AutoIt code to query WMI for you.


My UDFs and Tutorials:

Spoiler

UDFs:
Active Directory (NEW 2017-04-18 - Version 1.4.8.0) - Download - General Help & Support - Example Scripts - Wiki
OutlookEX (NEW 2017-02-27 - Version 1.3.1.0) - Download - General Help & Support - Example Scripts - Wiki
ExcelChart (2015-04-01 - Version 0.4.0.0) - Download - General Help & Support - Example Scripts
Excel - Example Scripts - Wiki
Word - Wiki
PowerPoint (2015-06-06 - Version 0.0.5.0) - Download - General Help & Support

Tutorials:
ADO - Wiki

 

Share this post


Link to post
Share on other sites

thanks, works like a charm, saves time!

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now
Sign in to follow this  
Followers 0