Unitech PA500 manual Read barcode data, Get DLL version no, Reset all symbologies to default

4.4.Read barcode data

Function Description: Get input barcode data and its type from system buffer.

Function call: BOOL PT_GetBarcode( TCHAR *szBarcodeBuffer,TCHAR *cType);

Parameter: (output)

szBarcodeBuffer : string buffer for storing input data

cType : Type of Input data

=00H	Full Code 39
=01H	STD Code 39
=02H	EAN-13
=03H	UPC-A
=04H	EAN-8
=05H	UPC-E
=06H	I-25
=07H	CODABAR
=08H	Code 128
=09H	Code 93
=0Ah	STD 25
=0BH	MSI
=0CH	EAN-128
=0DH	Code 32
=0EH	DELTA
=0FH	LABEL
=10H	PLESSEY
=11H	Code 11
=12H	TOSHIBA
Return code: TRUE	= There is barcode input

FALSE = No Barcode Input

4.5.Get DLL version no

Function description:

This function is used to get DLL version no.

Function call:

INT PT_DllVersion(void);

Return :

Integer

4.6.Reset all symbologies to default

Function Description:

This function call will reset decoder chip's symbologies setting to system default value

Function call for VC:

int PT_ SetToDefault (VOID)

Function call for VB:

PT_ SetToDefault

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