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ShadowElf

Advanced! create a comunication interface

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PLS I need help. I want to create a comunication interface with a cash register

the download is HERE

It is a Windows Printing SDK

Windows library allowing easy printing on all Datecs ESC/POS printers

I supose I must create an object, and get stats from it and do some operartions on it

But I need an example to start

I supose it is something like that

$IE = ObjCreate("Shell.Explorer.2")

$IE.navigate("www.google.com")

etc

this is just an example to work with objects

PLS all.... take a look at the documentation from the link an give me a start

thx


I like IT: php, mysql, codeingiter, css, jquery and AUTOIT

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You have to use DLLOpen and DLLCall.

one func:

$PrintingDll = DllOpen('printing.dll')
Global Const $ERR_OK        =   0
Global Const $ERR_TIMEOUT   =   -1
Global Const $ERR_UNSUPPORTED = -2
; Params. $sText - see documentation
; return : success: true
;          error:   false
;                   @error set to: 1(dllcall error)
;                                 -1 (Timeout)
Func _PrnText($sText)
    ;Author: Prog@ndy
    Local $aResult = DllCall($PrintingDll, 'int', 'PrnText', 'str', $sText)
    If @error Then Return SetError(1,0,0)
    Return SetError($aResult[0], 0, $aResult[0]=0)
EndFunc

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