set printer configuration

[averlon]

I have an HP Laserjet printer with duplex.

Always after updating windows, the duplex function is disabled.

Now I am looking for a autoit-script to set the duplex function what I could run every day at boot.

 

I would like to have some help how to do this!

I did not do any autoit on HW!

 

Thanks for hints!

[mLipok]

 

https://learn.microsoft.com/en-us/troubleshoot/windows/win32/modify-printer-settings-setprinter-api

or as so far:
 

#include <Array.au3>
_Example()
Func _Example()

    Local $oWMIService = ObjGet("winmgmts:{impersonationLevel=impersonate}!\\.\root\cimv2")
    Local $colPrinters = $oWMIService.ExecQuery("Select * from Win32_Printer")

    For $oPrinter In $colPrinters
        ConsoleWrite($oPrinter.Name & @CRLF)

        If $oPrinter.Name = "Canon iR-ADV C5250/5255 UFR II" Then
            Local $capabilities = $oPrinter.Capabilities
            _ArrayDisplay($capabilities)
            ConsoleWrite(($capabilities=Null) & @CRLF)
            ConsoleWrite(VarGetType($capabilities) & @CRLF)
        EndIf
    Next
EndFunc   ;==>_Example

 

[Nine]

@averlon take a look of my UDF

[averlon]

On 10/13/2023 at 11:58 AM, mLipok said:

 

https://learn.microsoft.com/en-us/troubleshoot/windows/win32/modify-printer-settings-setprinter-api

or as so far:
 

#include <Array.au3>
_Example()
Func _Example()

    Local $oWMIService = ObjGet("winmgmts:{impersonationLevel=impersonate}!\\.\root\cimv2")
    Local $colPrinters = $oWMIService.ExecQuery("Select * from Win32_Printer")

    For $oPrinter In $colPrinters
        ConsoleWrite($oPrinter.Name & @CRLF)

        If $oPrinter.Name = "Canon iR-ADV C5250/5255 UFR II" Then
            Local $capabilities = $oPrinter.Capabilities
            _ArrayDisplay($capabilities)
            ConsoleWrite(($capabilities=Null) & @CRLF)
            ConsoleWrite(VarGetType($capabilities) & @CRLF)
        EndIf
    Next
EndFunc   ;==>_Example

 

What does this UDF tell me?

The output is a table with 2 columns, ROW and Col0 including some values.

I assume, this shows the raw data what capabilities the printer has. But question is how to translate the figures and how to set the duplex function.

I guess, I am not sure, there is nothing in the script on that!?

[argumentum]

3 hours ago, averlon said:

I guess, I am not sure, there is nothing in the script on that!?

change _ArrayDisplay() to _ArrayToString() and post the results. That way we ( @mLipok really  ) can help you better  

Edit: reading the code a bit more, I see that you have an HP and he's filtering for a cannon printer ( he may not have your printer. I myself have none ).
Do remove the filter and tweak it to have an output that makes sense.

Edited October 27, 2023 by argumentum
clarify

[mLipok]

3 hours ago, argumentum said:

That way we ( @mLipok really  ) can help you better  

Rather @Nine in this topic:

 

 

[averlon]

Hi,

O.K. - it took some time to understand the way the UDF has to be used!!!!

Anyhow, I don't get it working.

#include <AutoItConstants.au3>
#include <MsgBoxConstants.au3>
#include <String.au3>
#include <Array.au3>
#include <Printer_UDF.au3>

Opt("MustDeclareVars", True)

Example()

Func Example()
  Local $hPrinter = _PRNT_OpenPrinter("HP Color LaserJet CP202X PS Class Driver")
  Local $tDevMode = _PRNT_GetPrinterInfo($hPrinter, True)
  ConsoleWrite($tDevMode.Duplex & @CRLF)
  ConsoleWrite($tDevMode.FormName & @CRLF)
  ConsoleWrite(_PRNT_IsValidDevmode($tDevMode) & @CRLF)

  _PRNT_SetPrinterInfo($hPrinter, $DM_DUPLEX, 1, True)
  _PRNT_ClosePrinter($hPrinter)
EndFunc   ;==>Example

The printer configuration shows still "Duplex = not installed".

The "ConsoleWrite($tDevMode.Duplex & @CRLF)" shows "1".

By the way: I found a way to configure the printer via Microsoft PowerShell.

Set-PrinterProperty -PrinterName "HP Color LaserJet CP202X PS Class Driver" -PropertyName "Config:Duplexer" -Value "Installed"

Here the value to be set is "Installed" - and this works!

Therefore I tried to modify the UDF

Func _PRNT_SetPrinterInfo($hPrinter, $iProp, $iValue, $bGlobal)
  If Not $hPrinter Or Not BitAND($iProp, $PRINTER_AUTHORIZED_PROPERTIES) Or Not IsBool($bGlobal) Then Return SetError(1)

and eliminated (for test purposes) the testing of the $iValue and used

_PRNT_SetPrinterInfo($hPrinter, $DM_DUPLEX, "Installed", True)

but also with no positive result.

[averlon]

I changed the script slightly:

#include <AutoItConstants.au3>
#include <MsgBoxConstants.au3>
#include <String.au3>
#include <Array.au3>
#include <Printer_UDF.au3>

Opt("MustDeclareVars", True)

Example()

Func Example()
  Local $hPrinter = _PRNT_OpenPrinter("HP Color LaserJet CP202X PS Class Driver")
  Local $tDevMode = _PRNT_GetPrinterInfo($hPrinter, False)
  ConsoleWrite($tDevMode.Duplex & @CRLF)
  ConsoleWrite($tDevMode.FormName & @CRLF)
  ConsoleWrite(_PRNT_IsValidDevmode($tDevMode) & @CRLF)
  
  Local $aList = _PRNT_EnumJobs($hPrinter)
  ConsoleWrite(_ArrayToString($aList) & @CRLF)

  _PRNT_SetPrinterInfo($hPrinter, $DM_DUPLEX, 1, False)
  
  Local $tDevMode = _PRNT_GetPrinterInfo($hPrinter, True)
  ConsoleWrite($tDevMode.Duplex & @CRLF)
  ConsoleWrite($tDevMode.FormName & @CRLF)
  ConsoleWrite(_PRNT_IsValidDevmode($tDevMode) & @CRLF)
  
  Local $aList = _PRNT_EnumJobs($hPrinter)
  ConsoleWrite(_ArrayToString($aList) & @CRLF)

_PRNT_SetPrinterInfo($hPrinter, $DM_DUPLEX, 1, True)
  
  
  _PRNT_ClosePrinter($hPrinter)
EndFunc   ;==>Example

The console output is:

1
A4
1
0||||||||||
1
A4
1
0||||||||||
>Exit code: 0

Question:

Does "ConsoleWrite($tDevMode.Duplex & @CRLF)" only show, that the device has the option "Duplex", but not, whether it is enabled or not!?

 

Beside all this:

_PRNT_SetPrinterInfo($hPrinter, $DM_DUPLEX, "Installed", True)

does not bring any error (with the Original UDF), although $iValue is !!not!! and Integer! Where based on my knowledge it shoud bring an error:

If Not $hPrinter Or Not IsInt($iValue) Or Not BitAND($iProp, $PRINTER_AUTHORIZED_PROPERTIES) Or Not IsBool($bGlobal) Then Return SetError(1)

 

Edited November 11, 2023 by averlon

[Nine]

There is 3 possible values for Duplex :

 

Value	Meaning
DMDUP_SIMPLEX(1)	Normal (nonduplex) printing.
DMDUP_HORIZONTAL(3)	Short-edge binding, that is, the long edge of the page is horizontal.
DMDUP_VERTICAL(2)	Long-edge binding, that is, the long edge of the page is vertical.

[averlon]

unfortunately it still does not work!

Befor Script:

Script:

expandcollapse popup

#include <AutoItConstants.au3>
#include <MsgBoxConstants.au3>
#include <String.au3>
#include <Array.au3>
#include <Printer_UDF.au3>
#include <WinAPIGdi.au3>
#include <WinAPIDiag.au3>


Opt("MustDeclareVars", True)

Example()

Func Example()
  ConsoleWrite("--- START ---" & @CRLF)
  Local $hPrinter = _PRNT_OpenPrinter("HP Color LaserJet CP202X PS Class Driver")
  Local $tDevMode = _PRNT_GetPrinterInfo($hPrinter, True)
  ConsoleWrite("Orientation: " & $tDevMode.Orientation & @CRLF)
  ConsoleWrite("PaperSize: " & $tDevMode.PaperSize & @CRLF)
  ConsoleWrite("PaperLength: " & $tDevMode.PaperLength & @CRLF)
  ConsoleWrite("PaperWidth: " & $tDevMode.PaperWidth & @CRLF)
  ConsoleWrite("Scale: " & $tDevMode.Scale & @CRLF)
  ConsoleWrite("Copies: " & $tDevMode.Copies & @CRLF)
  ConsoleWrite("DefaultSource: " & $tDevMode.DefaultSource & @CRLF)
  ConsoleWrite("PaperWidth: " & $tDevMode.PaperWidth & @CRLF)
  ConsoleWrite("Color: " & $tDevMode.Color & @CRLF)
  ConsoleWrite("Duplex: " & $tDevMode.Duplex & @CRLF)
  ConsoleWrite("YRresolution: " & $tDevMode.YRresolution & @CRLF)
  ConsoleWrite("TTOption: " & $tDevMode.TTOption & @CRLF)
  ConsoleWrite("Collate: " & $tDevMode.Collate & @CRLF)
  ConsoleWrite("FormName: " & $tDevMode.FormName & @CRLF)
  ConsoleWrite("is valid DevMode: " & _PRNT_IsValidDevmode($tDevMode) & @CRLF)
  
  Local $aList = _PRNT_EnumJobs($hPrinter)
  ConsoleWrite("---aList: " & _ArrayToString($aList) & @CRLF)

  _PRNT_SetPrinterInfo($hPrinter, $DM_DUPLEX, 2, False)
  Local $tDevMode = _PRNT_GetPrinterInfo($hPrinter, False)
  ConsoleWrite("--- after SetPrinterInfo ---" & @CRLF)
  ConsoleWrite("Duplex: " & $tDevMode.Duplex & @CRLF)
  
  _PRNT_ClosePrinter($hPrinter)
EndFunc   ;==>Example

Console Print:

--- START ---
Orientation: 1
PaperSize: 9
PaperLength: 2970
PaperWidth: 2100
Scale: 100
Copies: 1
DefaultSource: 15
PaperWidth: 2100
Color: 2
Duplex: 1
YRresolution: 0
TTOption: 3
Collate: 1
FormName: A4
is valid DevMode: 1
---aList: 0||||||||||
--- after SetPrinterInfo ---
Duplex: 2
>Exit code: 0

Printer configuration after Script:

I have crosschecked the configuration with some application where I wanted to print a page (Word) and open the configuration before printing. Duplx printing is not offered!

And by the way: I doubt, there are these options you mentioned. As far as I know, the type of duplex printing can be selected when printing.

But what I am looking for is "to enable" duplex printing.

So the configuration setting must tell me "Installed". At that configuration setting you don't have the option to select long- or short-page!

As I stated above, this PowerShell-Script does the trick - but I don't want to enable PowerShell on my device!

Set-PrinterProperty -PrinterName "HP Color LaserJet CP202X PS Class Driver" -PropertyName "Config:Duplexer" -Value "Installed"

I have the feeling, we are talking about different type of settings.

Edited November 11, 2023 by averlon

[Nine]

19 minutes ago, averlon said:

I have the feeling, we are talking about different type of settings.

No doubt.  Spooler will not install your duplex unit.  Maybe minic your manual installation with UIAutomation.

[averlon]

O.K. - what I assumed. All work here was for nothing.

Anyhow. Since I can set the duplex unit via the printer configuration GUI of Windows, I should be able to do the same via autoit. I will try to find a way!

Thanks for support!

[averlon]

I found a solution. Not the very best, but it seems to work.

There is a Microsoft Tool where you can store the printers configuration in a .dat-file.

This is what you need to do only once, naturally when the printer settings are according to your needs - duplex: "Installed" - in my case.

rundll32.exe printui.dll,PrintUIEntry /Ss /n"<printer name>" /a"<some path to file>\printer_configuration.dat" d

You can do this via WINDOWS+R and past the command into the commandline field and ENTER.

Now, you have the printer configuration stored in the file specified!

Now you can create a autoit script and run the script at "autostart".

Run('rundll32.exe printui.dll,PrintUIEntry /Sr /n"<printer name>" /a"<some path to file>\printer_configuration.dat" d')

This will restore the configuration to the settings you stored with the commandline shown above.

For more information on the printerui see https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/rundll32-printui#related-links

 

So far, I havn't found any way to modify one specific printer property. So the only way is to store and restore the whole configuration!