One-dimensional Barcode

Functions
void	CvcBcGet2of5Discrete (CVC_BC_CONFIG config, BOOL *active, short *min_digits, short *max_digits, BOOL *quiet_zone, BOOL *checkdigit, BOOL *transmit_checkdigit, BOOL *invers)
	This function reads all parameters for decoding the Code 2/5 Discrete from the specified configuration. More...
void	CvcBcGet2of5Interleaved (CVC_BC_CONFIG config, BOOL *active, short *min_digits, short *max_digits, BOOL *quiet_zone, BOOL *checkdigit, BOOL *transmit_checkdigit, BOOL *invers)
	This function reads all parameters for decoding the Code 2/5 Interleaved from the specified configuration. More...
void	CvcBcGetCodabar (CVC_BC_CONFIG config, BOOL *active, short *min_digits, short *max_digits, BOOL *quiet_zone, BOOL *checkdigit, BOOL *transmit_checkdigit, BOOL *transmit_start_stop, BOOL *invers)
	This function reads all parameters for decoding the Codabar from the specified configuration. More...
void	CvcBcGetCode11 (CVC_BC_CONFIG config, BOOL *active, short *min_digits, short *max_digits, BOOL *quiet_zone, short *checkdigit, BOOL *transmit_checkdigit, BOOL *invers)
	This function reads all parameters for decoding the Code 11 from the specified configuration. More...
void	CvcBcGetCode128 (CVC_BC_CONFIG config, BOOL *active, short *min_digits, short *max_digits, BOOL *quiet_zone, BOOL *checkdigit, BOOL *transmit_checkdigit, BOOL *invers)
	This function reads parameters for decoding Code 128 from the specified configuration. More...
void	CvcBcGetCode32 (CVC_BC_CONFIG config, BOOL *active, BOOL *quiet_zone, BOOL *transmit_checkdigit, BOOL *transmit_start_stop, BOOL *invers)
	This function reads all parameters for decoding the Code 32 from the specified configuration. More...
void	CvcBcGetCode39 (CVC_BC_CONFIG config, BOOL *active, short *min_digits, short *max_digits, BOOL *quiet_zone, BOOL *checkdigit, BOOL *transmit_checkdigit, BOOL *transmit_start_stop, BOOL *full_ascii, BOOL *invers)
	This function reads all parameters for decoding the Code 39 from the specified configuration. More...
void	CvcBcGetCode93 (CVC_BC_CONFIG config, BOOL *active, short *min_digits, short *max_digits, BOOL *quiet_zone, BOOL *checkdigit, BOOL *transmit_checkdigit, BOOL *transmit_start_stop, BOOL *invers)
	This function reads all parameters for decoding the Code 93 from the specified configuration. More...
void	CvcBcGetEAN13 (CVC_BC_CONFIG config, BOOL *active, BOOL *quiet_zone, BOOL *appendix2, BOOL *appendix5, BOOL *invers)
	This function reads all parameters for decoding the EAN 13 from the specified configuration. More...
void	CvcBcGetEAN8 (CVC_BC_CONFIG config, BOOL *active, BOOL *quiet_zone, BOOL *appendix2, BOOL *appendix5, BOOL *invers)
	This function reads all parameters for decoding the EAN 8 from the specified configuration. More...
void	CvcBcGetFourStateAustralian (CVC_BC_CONFIG config, BOOL *active, unsigned short *levels, short *direction, short *threshold, BOOL *invers, BOOL *mirror, short *quietzone)
	This function reads all parameters for decoding the 4-State Australian Postal Code. More...
short	CvcBcGetFourStateKix (CVC_BC_CONFIG config, BOOL active, short min_digits, short max_digits, short lsb, short threshold, BOOL invers, BOOL mirror, short quietzone)
	This function sets all parameters for decoding the the 4-State Kix Postal Code. More...
void	CvcBcGetFourStateRoyalMail (CVC_BC_CONFIG config, BOOL *active, short *min_digits, short *max_digits, short *direction, short *threshold, BOOL *invers, BOOL *mirror, short *quietzone, BOOL *checkdigit, BOOL *transmit_checkdigit, BOOL *transmit_start_stop)
	This function reads all parameters for decoding the 4-State Royal Mail Postal Code. More...
void	CvcBcGetFourStateUSPS (CVC_BC_CONFIG config, BOOL *active, short *lsb, short *threshold, BOOL *invers, BOOL *mirror, short *quietzone)
	This function sets all parameters for decoding the 4-State USPS Mail Postal Code. More...
void	CvcBcGetMSIPlessey (CVC_BC_CONFIG config, BOOL *active, short *min_digits, short *max_digits, BOOL *quiet_zone, short *checkdigit, BOOL *transmit_checkdigit, BOOL *invers)
	This function reads all parameters for decoding the MSIPlessey from the specified configuration. More...
void	CvcBcGetPharmacode (CVC_BC_CONFIG config, BOOL *active, short *run_direction, short *min_digits, short *max_digits, short *scale_factor, short *quietzone, short *pixel_reference, short *threshold, BOOL *invers)
	This function reads the parameters for decoding Pharmacode from the specified configuration. More...
void	CvcBcGetPharmacodeEx (CVC_BC_CONFIG config, BOOL *active, short *run_direction, short *min_digits, short *max_digits, short *scale_factor, short *quietzone, short *pixel_reference, short *threshold, BOOL *invers, short *tolerance, short *skew)
	This function reads the parameters for decoding Pharmacode from the specified configuration. More...
void	CvcBcGetPlanet (CVC_BC_CONFIG config, BOOL *active, unsigned short *levels, short *direction, short *threshold, BOOL *invers, BOOL *mirror, BOOL *checkdigit, BOOL *transmit_checkdigit, short *quietzone)
	This function reads all parameters for decoding the Planet Code from the specified configuration. More...
void	CvcBcGetPostnet (CVC_BC_CONFIG config, BOOL *active, unsigned short *levels, short *direction, short *threshold, BOOL *invers, BOOL *mirror, BOOL *checkdigit, BOOL *transmit_checkdigit, short *quietzone)
	This function reads all parameters for decoding the Postnet Code from the specified configuration. More...
void	CvcBcGetSonyCode (CVC_BC_CONFIG config, BOOL *active, short *min_words, short *max_words, BOOL *quiet_zone, BOOL *checksum, BOOL *transmit_checksum, BOOL *transmit_start_stop, BOOL *code_interpretation, BOOL *invers)
	This function reads the parameters for decoding SonyCode from the specified configuration. More...
void	CvcBcGetUPCA (CVC_BC_CONFIG config, BOOL *active, BOOL *quiet_zone, BOOL *appendix2, BOOL *appendix5, BOOL *invers)
	This function reads all parameters for decoding the UPC A from the specified configuration. More...
void	CvcBcGetUPCE (CVC_BC_CONFIG config, BOOL *active, BOOL *quiet_zone, BOOL *appendix2, BOOL *appendix5, BOOL *invers)
	This function reads all parameters for decoding the UPC E from the specified configuration. More...
short	CvcBcSet2of5Discrete (CVC_BC_CONFIG config, BOOL active, short min_digits, short max_digits, BOOL quiet_zone, BOOL checkdigit, BOOL transmit_checkdigit, BOOL invers)
	This function sets all parameters for decoding the Code 2/5 Discrete. More...
short	CvcBcSet2of5Interleaved (CVC_BC_CONFIG config, BOOL active, short min_digits, short max_digits, BOOL quiet_zone, BOOL checkdigit, BOOL transmit_checkdigit, BOOL invers)
	This function sets all parameters for decoding the Code 2/5 Interleaved. More...
short	CvcBcSetCodabar (CVC_BC_CONFIG config, BOOL active, short min_digits, short max_digits, BOOL quiet_zone, BOOL checkdigit, BOOL transmit_checkdigit, BOOL transmit_start_stop, BOOL invers)
	This function sets all parameters for decoding the Codabar. More...
short	CvcBcSetCode11 (CVC_BC_CONFIG config, BOOL active, short min_digits, short max_digits, BOOL quiet_zone, short checkdigit, BOOL transmit_checkdigit, BOOL invers)
	This function sets all parameters for decoding the Code 11. More...
short	CvcBcSetCode128 (CVC_BC_CONFIG config, BOOL active, short min_digits, short max_digits, BOOL quiet_zone, BOOL checkdigit, BOOL transmit_checkdigit, BOOL invers)
	This function sets all parameters for decoding the Code 128. More...
short	CvcBcSetCode32 (CVC_BC_CONFIG config, BOOL active, BOOL quiet_zone, BOOL transmit_checkdigit, BOOL transmit_start_stop, BOOL invers)
	This function sets all parameters for decoding the Code 32. More...
short	CvcBcSetCode39 (CVC_BC_CONFIG config, BOOL active, short min_digits, short max_digits, BOOL quiet_zone, BOOL checkdigit, BOOL transmit_checkdigit, BOOL transmit_start_stop, BOOL full_ascii, BOOL invers)
	This function sets all parameters for decoding the Code 39. More...
short	CvcBcSetCode93 (CVC_BC_CONFIG config, BOOL active, short min_digits, short max_digits, BOOL quiet_zone, BOOL checkdigit, BOOL transmit_checkdigit, BOOL transmit_start_stop, BOOL invers)
	This function sets all parameters for decoding the Code 93. More...
void	CvcBcSetEAN13 (CVC_BC_CONFIG config, BOOL active, BOOL quiet_zone, BOOL appendix2, BOOL appendix5, BOOL invers)
	This function sets all parameters for decoding the EAN 13. More...
void	CvcBcSetEAN8 (CVC_BC_CONFIG config, BOOL active, BOOL quiet_zone, BOOL appendix2, BOOL appendix5, BOOL invers)
	This function sets all parameters for decoding the EAN 8. More...
short	CvcBcSetFourStateAustralian (CVC_BC_CONFIG config, BOOL active, unsigned short levels, short direction, short threshold, BOOL invers, BOOL mirror, short quietzone)
	This function sets all parameters for decoding the 4-State Australian Mail Postal Code. More...
void	CvcBcSetFourStateKix (CVC_BC_CONFIG config, BOOL *active, short *min_digits, short *max_digits, short *lsb, short *threshold, BOOL *invers, BOOL *mirror, short *quietzone)
	This function reads all parameters for decoding the 4-State Kix Postal Code. More...
short	CvcBcSetFourStateRoyalMail (CVC_BC_CONFIG config, BOOL active, short min_digits, short max_digits, short direction, short threshold, BOOL invers, BOOL mirror, short quietzone, BOOL checkdigit, BOOL transmit_checkdigit, BOOL transmit_start_stop)
	This function sets all parameters for decoding the 4-State Royal Mail Postal Code. More...
short	CvcBcSetFourStateUSPS (CVC_BC_CONFIG config, BOOL active, short lsb, short threshold, BOOL invers, BOOL mirror, short quietzone)
	This function sets all parameters for decoding the 4-State USPS Mail Postal Code. More...
short	CvcBcSetMSIPlessey (CVC_BC_CONFIG config, BOOL active, short min_digits, short max_digits, BOOL quiet_zone, short checkdigit, BOOL transmit_checkdigit, BOOL invers)
	This function sets all parameters for decoding the MSIPlessey. More...
short	CvcBcSetPharmacode (CVC_BC_CONFIG config, BOOL active, short run_direction, short min_digits, short max_digits, short scale_factor, short quietzone, short pixel_reference, short threshold, BOOL invers)
	This function sets all parameters for decoding the Pharmacode. More...
short	CvcBcSetPharmacodeEx (CVC_BC_CONFIG config, BOOL active, short run_direction, short min_digits, short max_digits, short scale_factor, short quietzone, short pixel_reference, short threshold, BOOL invers, short tolerance, short skew)
	This function sets all parameters for decoding the Pharmacode. More...
short	CvcBcSetPlanet (CVC_BC_CONFIG config, BOOL active, unsigned short levels, short direction, short threshold, BOOL invers, BOOL mirror, BOOL checkdigit, BOOL transmit_checkdigit, short quietzone)
	This function sets all parameters for decoding the Planet code. More...
short	CvcBcSetPostnet (CVC_BC_CONFIG config, BOOL active, unsigned short levels, short direction, short threshold, BOOL invers, BOOL mirror, BOOL checkdigit, BOOL transmit_checkdigit, short quietzone)
	This function sets all parameters for decoding the Postnet code. More...
short	CvcBcSetSonyCode (CVC_BC_CONFIG config, BOOL active, short min_words, short max_words, BOOL quiet_zone, BOOL checksum, BOOL transmit_checksum, BOOL transmit_start_stop, BOOL code_interpretation, BOOL invers)
	This function sets all parameters for decoding the SonyCode. More...
void	CvcBcSetUPCA (CVC_BC_CONFIG config, BOOL active, BOOL quiet_zone, BOOL appendix2, BOOL appendix5, BOOL invers)
	This function sets all parameters for decoding the UPC A. More...
void	CvcBcSetUPCE (CVC_BC_CONFIG config, BOOL active, BOOL quiet_zone, BOOL appendix2, BOOL appendix5, BOOL invers)
	This function sets all parameters for decoding the UPC E. More...

Detailed Description

Function Documentation

CvcBcGet2of5Discrete()

void CvcBcGet2of5Discrete	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		short *	min_digits,
		short *	max_digits,
		BOOL *	quiet_zone,
		BOOL *	checkdigit,
		BOOL *	transmit_checkdigit,
		BOOL *	invers
	)

This function reads all parameters for decoding the Code 2/5 Discrete from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSet2of5Discrete function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	min_digits	Minimum number of 2/5 Discrete code words.
[out]	max_digits	Maximum number of 2/5 Discrete code words.
[out]	quiet_zone	Check/ignore quiet zone.
[out]	checkdigit	Evaluate/ignore check digit.
[out]	transmit_checkdigit	Append/do not append check digit to data.
[out]	invers	Code is inverted (white on black)/not inverted.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSet2of5Discrete

CvcBcGet2of5Interleaved()

void CvcBcGet2of5Interleaved	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		short *	min_digits,
		short *	max_digits,
		BOOL *	quiet_zone,
		BOOL *	checkdigit,
		BOOL *	transmit_checkdigit,
		BOOL *	invers
	)

This function reads all parameters for decoding the Code 2/5 Interleaved from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSet2of5Interleaved function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	min_digits	Minimum number of 2/5 Interleaved code words.
[out]	max_digits	Maximum number of 2/5 Interleaved code words.
[out]	quiet_zone	Check/ignore quiet zone.
[out]	checkdigit	Evaluate/ignore check digit.
[out]	transmit_checkdigit	Append/do not append check digit to data.
[out]	invers	Code is inverted (white on black)/not inverted.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSet2of5Interleaved

CvcBcGetCodabar()

void CvcBcGetCodabar	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		short *	min_digits,
		short *	max_digits,
		BOOL *	quiet_zone,
		BOOL *	checkdigit,
		BOOL *	transmit_checkdigit,
		BOOL *	transmit_start_stop,
		BOOL *	invers
	)

This function reads all parameters for decoding the Codabar from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetCodabar function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	min_digits	Minimum number of Codabar code words.
[out]	max_digits	Maximum number of Codabar code words.
[out]	quiet_zone	Check/ignore quiet zone.
[out]	checkdigit	Evaluate/ignore check digit.
[out]	transmit_checkdigit	Append/do not append check digit to data.
[out]	transmit_start_stop	Transmit/do not transmit start and stop digits with data.
[out]	invers	Code is inverted (white on black)/not inverted.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetCodabar

CvcBcGetCode11()

void CvcBcGetCode11	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		short *	min_digits,
		short *	max_digits,
		BOOL *	quiet_zone,
		short *	checkdigit,
		BOOL *	transmit_checkdigit,
		BOOL *	invers
	)

This function reads all parameters for decoding the Code 11 from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetCode11 function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	min_digits	Minimum number of Code 11 code words.
[out]	max_digits	Maximum number of Code 11 code words.
[out]	quiet_zone	Check/ignore quiet zone.
[out]	checkdigit	Evaluate/ignore check digit.
[out]	transmit_checkdigit	Append/do not append check digit to data.
[out]	invers	Code is inverted (white on black)/not inverted.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetCode11

CvcBcGetCode128()

void CvcBcGetCode128	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		short *	min_digits,
		short *	max_digits,
		BOOL *	quiet_zone,
		BOOL *	checkdigit,
		BOOL *	transmit_checkdigit,
		BOOL *	invers
	)

This function reads parameters for decoding Code 128 from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetCode128 function.

Hint:

As the EAN128 code is a derivation of the Code 128 CVB Barcode reads also EAN128 codes and shows in the parameter fnc1 of the CVC_BC_INFO result data structure which one it is.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	min_digits	Minimum number of Code 128 code words.
[out]	max_digits	Maximum number of Code 128 code words.
[out]	quiet_zone	Check/ignore quiet zone.
[out]	checkdigit	Evaluate/ignore check digit.
[out]	transmit_checkdigit	Append/do not append check digit to data.
[out]	invers	Code is inverted (white on black)/not inverted.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetCode128

CvcBcGetCode32()

void CvcBcGetCode32	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		BOOL *	quiet_zone,
		BOOL *	transmit_checkdigit,
		BOOL *	transmit_start_stop,
		BOOL *	invers
	)

This function reads all parameters for decoding the Code 32 from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetCode32 function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code. Specifying TRUE enables and FALSE disables decoding.
[out]	quiet_zone	Check/ignore quiet zone.
[out]	transmit_checkdigit	Append/do not append check digit to data.
[out]	transmit_start_stop	Transmit/do not transmit start and stop digits with data.
[out]	invers	Code is inverted (white on black)/not inverted.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetCode32

CvcBcGetCode39()

void CvcBcGetCode39	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		short *	min_digits,
		short *	max_digits,
		BOOL *	quiet_zone,
		BOOL *	checkdigit,
		BOOL *	transmit_checkdigit,
		BOOL *	transmit_start_stop,
		BOOL *	full_ascii,
		BOOL *	invers
	)

This function reads all parameters for decoding the Code 39 from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration. All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetCode39 function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	min_digits	Minimum number of Code 39 code words. digits which may have been transmitted.
[out]	max_digits	Maximum number of Code 39 code words.
[out]	quiet_zone	Check/ignore quiet zone.
[out]	checkdigit	Evaluate/ignore check digit.
[out]	transmit_checkdigit	Append/do not append check digit to data.
[out]	transmit_start_stop	Transmit/do not transmit start and stop digits with data.
[out]	full_ascii	Permit/do not permit complete ASCII code.
[out]	invers	Code is inverted (white on black)/not inverted.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetCode39

CvcBcGetCode93()

void CvcBcGetCode93	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		short *	min_digits,
		short *	max_digits,
		BOOL *	quiet_zone,
		BOOL *	checkdigit,
		BOOL *	transmit_checkdigit,
		BOOL *	transmit_start_stop,
		BOOL *	invers
	)

This function reads all parameters for decoding the Code 93 from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetCode93 function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code.
[in]	min_digits	Minimum number of Code 93 code words.
[in]	max_digits	Maximum number of Code 93 code words.
[in]	quiet_zone	Check/ignore quiet zone.
[in]	checkdigit	Evaluate/ignore check digit.
[in]	transmit_checkdigit	Append/do not append check digit to data.
[in]	transmit_start_stop	Transmit/do not transmit start and stop digits with data.
[in]	invers	Code is inverted (white on black)/not inverted.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetCode93

CvcBcGetEAN13()

void CvcBcGetEAN13	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		BOOL *	quiet_zone,
		BOOL *	appendix2,
		BOOL *	appendix5,
		BOOL *	invers
	)

This function reads all parameters for decoding the EAN 13 from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetEAN13 function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	quiet_zone	Check/ignore quiet zone.
[out]	appendix2	2 character add-on code present/not present.
[out]	appendix5	5 character add-on code present/not present.
[out]	invers	Code is inverted (white on black)/not inverted.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetEAN13

CvcBcGetEAN8()

void CvcBcGetEAN8	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		BOOL *	quiet_zone,
		BOOL *	appendix2,
		BOOL *	appendix5,
		BOOL *	invers
	)

This function reads all parameters for decoding the EAN 8 from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetEAN8 function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	quiet_zone	Check/ignore quiet zone.
[out]	appendix2	2 character add-on code present/not present.
[out]	appendix5	5 character add-on code present/not present.
[out]	invers	Code is inverted (white on black)/not inverted.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetEAN8

CvcBcGetFourStateAustralian()

void CvcBcGetFourStateAustralian	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		unsigned short *	levels,
		short *	direction,
		short *	threshold,
		BOOL *	invers,
		BOOL *	mirror,
		short *	quietzone
	)

This function reads all parameters for decoding the 4-State Australian Postal Code.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetFourStateAustralian function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	levels	Bit field which specifies the permitted subtypes of the 4-State Australian. The 4-State Australian has various subtypes you can choose. You can use a bitwise OR combination of the constants: CVC_BC_FOUR_STATE_AUSTRALIAN_NO_LEVELS CVC_BC_FOUR_STATE_AUSTRALIAN_STANDARD_CUSTOMER_BARCODE CVC_BC_FOUR_STATE_AUSTRALIAN_ROUTING_BARCODE CVC_BC_FOUR_STATE_AUSTRALIAN_REPLY_PAID_BARCODE CVC_BC_FOUR_STATE_AUSTRALIAN_REDIRECTION_BARCODE CVC_BC_FOUR_STATE_AUSTRALIAN_CUSTOMER_BARCODE_2 CVC_BC_FOUR_STATE_AUSTRALIAN_CUSTOMER_BARCODE_3 CVC_BC_FOUR_STATE_AUSTRALIAN_ALL_LEVELS
[out]	direction	Direction of the 4-State Australian in the image.
[out]	threshold	Digitalisation threshold in % ranging from 0 to 100.
[out]	invers	Code is inverted (white on black)/not inverted.
[out]	mirror	Code is mirrored/not mirrored.
[out]	quietzone	Quietzone in module width.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetFourStateAustralian

CvcBcGetFourStateKix()

short CvcBcGetFourStateKix	(	CVC_BC_CONFIG	config,
		BOOL	active,
		short	min_digits,
		short	max_digits,
		short	lsb,
		short	threshold,
		BOOL	invers,
		BOOL	mirror,
		short	quietzone
	)

This function sets all parameters for decoding the the 4-State Kix Postal Code.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	min_digits	Minimum number of the 4-State Kix code words. The min_digits and max_digits parameters limit the number of code words for the 4-State Kix Postal Code. In general, this number is not identical to the number of coded data digits. The parameters do not take account of any start and stop digits which may have been transmitted. The size is between 6 and 18 digits.
[in]	max_digits	Maximum number of the 4-State Kix code words. The min_digits and max_digits parameters limit the number of code words for the 4-State Kix Postal Code. In general, this number is not identical to the number of coded data digits. The parameters do not take account of any start and stop digits which may have been transmitted. The size is between 6 and 18 digits.
[in]	lsb	The Position of the "low significant bit" of the code in the image. The lsb "low significant bit" can be CVC_BC_LSB_LEFT, CVC_BC_LSB_BOTTOM, CVC_BC_LSB_RIGHT or CVC_BC_LSB_TOP. If the lsb is not correct (for example CVC_BC_LSB_LEFT and CVC_BC_LSB_RIGHT are interchanged) the code interpretation is another. Default lsb = CVC_BC_LSB_LEFT.
[in]	threshold	Digitalisation threshold in % ranging from 0 to 100. Default threshold = 10.
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.
[in]	mirror	Code is mirrored/not mirrored. The parameter mirror = TRUE specifies that the 4-State Kix is mirrored, possibly because the code must be read from the rear or because it was mirrored on image acquisition.
[in]	quietzone	Quietzone in module width. The parameter quietzone set the minimal quiet zone in module width. The range is between 2 to 10. Default quietzone = 5.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

Overview 1D barcodes
Information on Postal codes
CVC_BC_INFO
CvcBcGetFourStateKix

CvcBcGetFourStateRoyalMail()

void CvcBcGetFourStateRoyalMail	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		short *	min_digits,
		short *	max_digits,
		short *	direction,
		short *	threshold,
		BOOL *	invers,
		BOOL *	mirror,
		short *	quietzone,
		BOOL *	checkdigit,
		BOOL *	transmit_checkdigit,
		BOOL *	transmit_start_stop
	)

This function reads all parameters for decoding the 4-State Royal Mail Postal Code.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetFourStateRoyalMail function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	min_digits	Minimum number of the 4-State Royal Mail code words.
[out]	max_digits	Maximum number of the 4-State Royal Mail code words.
[out]	direction	Direction of the 4-State Royal Mail in the picture.
[out]	threshold	Digitalisation threshold in % ranging from 0 to 100.
[out]	invers	Code is inverted (white on black)/not inverted. may be inverted. In such cases, you pass the value TRUE.
[out]	mirror	Code is mirrored/not mirrored.
[out]	quietzone	Quiet zone in modulwidth.
[out]	checkdigit	Evaluate/ignore check digit.
[out]	transmit_checkdigit	Append/do not append check digit to data.
[out]	transmit_start_stop	Transmit/do not transmit start and stop digits with data.

Supported platforms:

Win32
Win64

Related Topics:

Overview 1D barcodes
Information on Postal codes
CVC_BC_INFO
CvcBcSetFourStateRoyalMail

CvcBcGetFourStateUSPS()

void CvcBcGetFourStateUSPS	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		short *	lsb,
		short *	threshold,
		BOOL *	invers,
		BOOL *	mirror,
		short *	quietzone
	)

This function sets all parameters for decoding the 4-State USPS Mail Postal Code.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetFourStateUSPS function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	lsb	The Position of the "low significant bit" of the code in the image. The lsb "low significant bit" can be CVC_BC_LSB_LEFT, CVC_BC_LSB_BOTTOM, CVC_BC_LSB_RIGHT or CVC_BC_LSB_TOP. If the lsb is not correct (for example CVC_BC_LSB_LEFT and CVC_BC_LSB_RIGHT are interchanged) the code interpretation is another. Default lsb = CVC_BC_LSB_LEFT.
[out]	threshold	Digitalisation threshold in % ranging from 0 to 100.
[out]	invers	Code is inverted (white on black)/not inverted.
[out]	mirror	Code is mirrored/not mirrored.
[out]	quietzone	Quietzone in module width.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetFourStateUSPS

CvcBcGetMSIPlessey()

void CvcBcGetMSIPlessey	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		short *	min_digits,
		short *	max_digits,
		BOOL *	quiet_zone,
		short *	checkdigit,
		BOOL *	transmit_checkdigit,
		BOOL *	invers
	)

This function reads all parameters for decoding the MSIPlessey from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetMSIPlessey function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	min_digits	Minimum number of MSIPlessey code words.
[out]	max_digits	Maximum number of MSIPlessey code words.
[out]	quiet_zone	Check/ignore quiet zone.
[out]	checkdigit	Evaluate/ignore check digit. The parameter checkdigit parameter activates or deactivates the checking of any check digit which may be present. There are 5 different evaluations of check digits possible: CVC_BC_MSI_PLESSEY_CHECKDIGIT_NO, CVC_BC_MSI_PLESSEY_CHECKDIGIT_MOD10, CVC_BC_MSI_PLESSEY_CHECKDIGIT_MOD11, CVC_BC_MSI_PLESSEY_CHECKDIGIT_MOD10_10, and CVC_BC_MSI_PLESSEY_CHECKDIGIT_MOD10_11
[out]	transmit_checkdigit	Append/do not append check digit to data.
[out]	invers	Code is inverted (white on black)/not inverted.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetMSIPlessey

CvcBcGetPharmacode()

void CvcBcGetPharmacode	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		short *	run_direction,
		short *	min_digits,
		short *	max_digits,
		short *	scale_factor,
		short *	quietzone,
		short *	pixel_reference,
		short *	threshold,
		BOOL *	invers
	)

This function reads the parameters for decoding Pharmacode from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetPharmacode function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code (default CVC_BC_OFF).
[out]	run_direction	Run-direction in which the Pharmacode moves in the camera picture. There are four run-directions possible: CVC_BC_PHARMACODE_RUN_DIRECTION_RIGHT (default run-direction), CVC_BC_PHARMACODE_RUN_DIRECTION_UP CVC_BC_PHARMACODE_RUN_DIRECTION_LEFT, or CVC_BC_PHARMACODE_RUN_DIRECTION_DOWN
[out]	min_digits	Minimum number of Pharmacode code words.
[out]	max_digits	Maximum number of Pharmacode code words.
[out]	scale_factor	Scale factor of the Pharmacode in %.
[out]	quietzone	Minimal quiet zone in a 10th of a millimetre.
[out]	pixel_reference	Illustration measure of the camera in a 10th of a pixel per millimetre.
[out]	threshold	Digitalisation threshold in % ranging from 0 to 100 (default 10).
[out]	invers	Code is inverted (white on black)/not inverted.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetPharmacode, CvcBcSetPharmacodeEx

CvcBcGetPharmacodeEx()

void CvcBcGetPharmacodeEx	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		short *	run_direction,
		short *	min_digits,
		short *	max_digits,
		short *	scale_factor,
		short *	quietzone,
		short *	pixel_reference,
		short *	threshold,
		BOOL *	invers,
		short *	tolerance,
		short *	skew
	)

This function reads the parameters for decoding Pharmacode from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetPharmacode function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code (default CVC_BC_OFF).
[out]	run_direction	Run-direction in which the Pharmacode moves in the camera picture. There are four run-directions possible: CVC_BC_PHARMACODE_RUN_DIRECTION_RIGHT (default run-direction), CVC_BC_PHARMACODE_RUN_DIRECTION_UP CVC_BC_PHARMACODE_RUN_DIRECTION_LEFT, or CVC_BC_PHARMACODE_RUN_DIRECTION_DOWN
[out]	min_digits	Minimum number of Pharmacode code words.
[out]	max_digits	Maximum number of Pharmacode code words.
[out]	scale_factor	Scale factor of the Pharmacode in %.
[out]	quietzone	Minimal quiet zone in a 10th of a millimetre.
[out]	pixel_reference	Illustration measure of the camera in a 10th of a pixel per millimetre.
[out]	threshold	Digitalisation threshold in % ranging from 0 to 100 (default 10).
[out]	invers	Code is inverted (white on black)/not inverted.
[out]	tolerance	When decoding Pharmacodes, CVC Barcode will verify whether the code is printed within predefined geometric tolerances before accepting it. The # setting CVC_BC_PHARMACODE_TOLERANCE_EXTENDED may be used to perform a more relaxed tolerance test (default: CVC_BC_PHARMACODE_TOLERANCE_STANDARD).
[out]	skew	Depending on the angle at which the camera looks at the Pharmacode, it might be necessary to tell the software to compensate the image skew using the appropriate CVC_BC_PHARMACODE_SKEW_* setting (default value: CVC_BC_PHARMACODE_SKEW_NONE).

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetPharmacode, CvcBcSetPharmacodeEx, CvcBcGetPharmacode

CvcBcGetPlanet()

void CvcBcGetPlanet	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		unsigned short *	levels,
		short *	direction,
		short *	threshold,
		BOOL *	invers,
		BOOL *	mirror,
		BOOL *	checkdigit,
		BOOL *	transmit_checkdigit,
		short *	quietzone
	)

This function reads all parameters for decoding the Planet Code from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetPlanet function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	levels	Specifies the levels for the allowed code types. The types could be combined with a bitwise OR. The supported types are: CVC_BC_PLANET_62_BARS, CVC_BC_PLANET_72_BARS, and CVC_BC_PLANET_ALL_LEVELS.
[out]	direction	Specifies the orientation of the code in the image. Possible values are: CVC_BC_FENCE, CVC_BC_LADDER, and CVC_BC_BOTH (The barcode may be present in either vertical or horizontal orientation, but not in an angle of rotation of 20 degrees). The option CVC_BC_OMNI is not available.
[out]	threshold	Threshold between bar and gap in the code. Values ranges from 10 to 90 (%).
[out]	invers	Code is inverted (white on black)/not inverted.
[out]	mirror	Code is mirrored/not mirrored.
[out]	checkdigit	Evaluate/ignore check digit.
[out]	transmit_checkdigit	Append/do not append check digit to data.
[out]	quietzone	Quiet zone in modulwidth. Possible values ranging from 2 to 10. Normally, the value is 5.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetPlanet

CvcBcGetPostnet()

void CvcBcGetPostnet	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		unsigned short *	levels,
		short *	direction,
		short *	threshold,
		BOOL *	invers,
		BOOL *	mirror,
		BOOL *	checkdigit,
		BOOL *	transmit_checkdigit,
		short *	quietzone
	)

This function reads all parameters for decoding the Postnet Code from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetPostnet function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	levels	Specifies the levels for the allowed code types. The types could be combined with a bitwise OR. The supported types are: CVC_BC_POSTNET_32_BARS, CVC_BC_POSTNET_37_BARS, CVC_BC_POSTNET_47_BARS, CVC_BC_POSTNET_52_BARS, CVC_BC_POSTNET_62_BARS, and CVC_BC_POSTNET_ALL_LEVELS.
[out]	direction	Specifies the orientation of the code in the image. Possible values are: CVC_BC_FENCE, CVC_BC_LADDER, and CVC_BC_BOTH (The barcode may be present in either vertical or horizontal orientation, but not in an angle of rotation of 20 degrees). The option CVC_BC_OMNI is not available.
[out]	threshold	Threshold between bar and gap in the code. Values ranges from 10 to 90 (%).
[out]	invers	Code is inverted (white on black)/not inverted.
[out]	mirror	Code is mirrored/not mirrored.
[out]	checkdigit	Evaluate/ignore check digit.
[out]	transmit_checkdigit	Append/do not append check digit to data.
[out]	quietzone	Quiet zone in modulwidth. Possible values ranging from 2 to 10. Normally, the value is 5.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetPostnet

CvcBcGetSonyCode()

void CvcBcGetSonyCode	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		short *	min_words,
		short *	max_words,
		BOOL *	quiet_zone,
		BOOL *	checksum,
		BOOL *	transmit_checksum,
		BOOL *	transmit_start_stop,
		BOOL *	code_interpretation,
		BOOL *	invers
	)

This function reads the parameters for decoding SonyCode from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetSonyCode function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	min_words	Minimum number of SonyCode code words.
[out]	max_words	Maximum number of SonyCode code words.
[out]	quiet_zone	Check/ignore quiet zone.
[out]	checksum	Evaluate/ignore check sum.
[out]	transmit_checksum	Append/do not append checksum to data.
[out]	transmit_start_stop	Transmit/do not transmit start and stop digit with data.
[out]	code_interpretation	Check/ignore full description of SonyCode.
[out]	invers	Code is inverted (white on black)/not inverted.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetSonyCode

CvcBcGetUPCA()

void CvcBcGetUPCA	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		BOOL *	quiet_zone,
		BOOL *	appendix2,
		BOOL *	appendix5,
		BOOL *	invers
	)

This function reads all parameters for decoding the UPC A from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetUPCA function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	quiet_zone	Check/ignore quiet zone.
[out]	appendix2	2 character add-on code present/not present.
[out]	appendix5	5 character add-on code present/not present.
[out]	invers	Code is inverted (white on black)/not inverted.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetUPCA

CvcBcGetUPCE()

void CvcBcGetUPCE	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		BOOL *	quiet_zone,
		BOOL *	appendix2,
		BOOL *	appendix5,
		BOOL *	invers
	)

This function reads all parameters for decoding the UPC E from the specified configuration.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetUPCE function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	quiet_zone	Check/ignore quiet zone.
[out]	appendix2	2 character add-on code present/not present.
[out]	appendix5	5 character add-on code present/not present.
[out]	invers	Code is inverted (white on black)/not inverted.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcSetUPCE

CvcBcSet2of5Discrete()

short CvcBcSet2of5Discrete	(	CVC_BC_CONFIG	config,
		BOOL	active,
		short	min_digits,
		short	max_digits,
		BOOL	quiet_zone,
		BOOL	checkdigit,
		BOOL	transmit_checkdigit,
		BOOL	invers
	)

This function sets all parameters for decoding the Code 2/5 Discrete.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	min_digits	Minimum number of 2/5 Discrete code words. The min_digits and max_digits parameters limit the number of Code 2/5 Discrete code words. This number does not generally correspond to the number of encoded data digits.
[in]	max_digits	Maximum number of 2/5 Discrete code words. The min_digits and max_digits parameters limit the number of Code 2/5 Discrete code words. This number does not generally correspond to the number of encoded data digits.
[in]	quiet_zone	Check/ignore quiet zone. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE, a check is performed for the presence of quiet zones; if you specify FALSE, no check is performed.
[in]	checkdigit	Evaluate/ignore check digit. The parameter checkdigit parameter activates or deactivates the checking of any check digit which may be present. Specifying TRUE activates checking; specifying FALSE deactivates checking.
[in]	transmit_checkdigit	Append/do not append check digit to data. If necessary, the transmit_checkdigit parameter activates or deactivates transmission of a check digit. Specifying TRUE activates transmission; specifying FALSE deactivates it. If checkdigit = FALSE, this parameter is ignored.
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGet2of5Discrete

CvcBcSet2of5Interleaved()

short CvcBcSet2of5Interleaved	(	CVC_BC_CONFIG	config,
		BOOL	active,
		short	min_digits,
		short	max_digits,
		BOOL	quiet_zone,
		BOOL	checkdigit,
		BOOL	transmit_checkdigit,
		BOOL	invers
	)

This function sets all parameters for decoding the Code 2/5 Interleaved.

If the function CvcBcDecodeBarcode recognises a Data Matrix, the QR result parameter in the CVC_BC_INFO structure contain informations and results.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	min_digits	Minimum number of 2/5 Interleaved code words. The parameters min_digits and max_digits limit the number of code words for the 2/5 Interleaved. This number does not generally correspond to the number of encoded data digits. Code 2/5 Interleaved always has an even number of characters. The min_digits must therefore be even and greater than or equal to 2.
[in]	max_digits	Maximum number of 2/5 Interleaved code words. The parameters min_digits and max_digits limit the number of code words for the 2/5 Interleaved. This number does not generally correspond to the number of encoded data digits. Code 2/5 Interleaved always has an even number of characters. The min_digits must therefore be even and greater than or equal to 2.
[in]	quiet_zone	Check/ignore quiet zone. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE, a check is performed for the presence of quiet zones; if you specify FALSE, no check is performed.
[in]	checkdigit	Evaluate/ignore check digit. The parameter checkdigit parameter activates or deactivates the checking of any check digit which may be present. Specifying TRUE activates checking; specifying FALSE deactivates checking.
[in]	transmit_checkdigit	Append/do not append check digit to data. If necessary, the transmit_checkdigit parameter activates or deactivates transmission of a check digit. Specifying TRUE activates transmission; specifying FALSE deactivates it. If checkdigit = FALSE, this parameter is ignored.
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGet2of5Interleaved

CvcBcSetCodabar()

short CvcBcSetCodabar	(	CVC_BC_CONFIG	config,
		BOOL	active,
		short	min_digits,
		short	max_digits,
		BOOL	quiet_zone,
		BOOL	checkdigit,
		BOOL	transmit_checkdigit,
		BOOL	transmit_start_stop,
		BOOL	invers
	)

This function sets all parameters for decoding the Codabar.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	min_digits	Minimum number of Codabar code words. The parameters min_digits and max_digits limit the number of code words for the Codabar. In general, this number is not identical to the number of coded data digits. The parameters do not take account of any start and stop digits which may have been transmitted.
[in]	max_digits	Maximum number of Codabar code words. The parameters min_digits and max_digits limit the number of code words for the Codabar. In general, this number is not identical to the number of coded data digits. The parameters do not take account of any start and stop digits which may have been transmitted.
[in]	quiet_zone	Check/ignore quiet zone. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE, a check is performed for the presence of quiet zones; if you specify FALSE, no check is performed.
[in]	checkdigit	Evaluate/ignore check digit. The parameter checkdigit parameter activates or deactivates the checking of any check digit which may be present. Specifying TRUE activates checking; specifying FALSE deactivates checking.
[in]	transmit_checkdigit	Append/do not append check digit to data. If necessary, the transmit_checkdigit parameter activates or deactivates transmission of a check digit. Specifying TRUE activates transmission; specifying FALSE deactivates it. If checkdigit = FALSE, this parameter is ignored.
[in]	transmit_start_stop	Transmit/do not transmit start and stop digits with data. The parameter transmit_start_stop activates or deactivates transmission of the start or stop digit. Specifying TRUE activates transmission; specifying FALSE deactivates it. The start/stop digit for Codabar are the characters 'A', 'B','C' or 'D'.
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetCodabar

CvcBcSetCode11()

short CvcBcSetCode11	(	CVC_BC_CONFIG	config,
		BOOL	active,
		short	min_digits,
		short	max_digits,
		BOOL	quiet_zone,
		short	checkdigit,
		BOOL	transmit_checkdigit,
		BOOL	invers
	)

This function sets all parameters for decoding the Code 11.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	min_digits	Minimum number of Code 11 code words. The min_digits and max_digits parameters limit the number of code words for the Code 11. In general, this number is not identical to the number of coded data digits. The parameters do not take account of any start and stop digits which may have been transmitted.
[in]	max_digits	Maximum number of Code 11 code words. The min_digits and max_digits parameters limit the number of code words for the Code 11. In general, this number is not identical to the number of coded data digits. The parameters do not take account of any start and stop digits which may have been transmitted.
[in]	quiet_zone	Check/ignore quiet zone. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE, a check is performed for the presence of quiet zones; if you specify FALSE, no check is performed.
[in]	checkdigit	Evaluate/ignore check digit. The checkdigit parameter activates or deactivates the checking of one or two check digits which may be present. There are three possible settings: CVC_BC_CODE11_CHECKDIGIT_NO, CVC_BC_CODE11_CHECKDIGIT_1, and CVC_BC_CODE11_CHECKDIGIT_2
[in]	transmit_checkdigit	Append/do not append check digit to data. If necessary, the transmit_checkdigit parameter activates or deactivates transmission of a check digit. Specifying TRUE activates transmission; specifying FALSE deactivates it. If checkdigit = FALSE, this parameter is ignored.
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetCode11

CvcBcSetCode128()

short CvcBcSetCode128	(	CVC_BC_CONFIG	config,
		BOOL	active,
		short	min_digits,
		short	max_digits,
		BOOL	quiet_zone,
		BOOL	checkdigit,
		BOOL	transmit_checkdigit,
		BOOL	invers
	)

This function sets all parameters for decoding the Code 128.

Hint:

As the EAN128 code is a derivation of the Code 128 CVB Barcode reads also EAN128 codes and shows in the parameter fnc1 of the CVC_BC_INFO result data structure which one it is.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	min_digits	Minimum number of Code 128 code words. The parameters min_digits and max_digits limit the number of code words for the Code 128. In general, this number is not identical to the number of coded data digits (see Code 128 specifications).
[in]	max_digits	Maximum number of Code 128 code words. The parameters min_digits and max_digits limit the number of code words for the Code 128. In general, this number is not identical to the number of coded data digits (see Code 128 specifications).
[in]	quiet_zone	Check/ignore quiet zone. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE the presence of quiet zones is checked, if you specify FALSE quiet zones are ignored.
[in]	checkdigit	Evaluate/ignore check digit. The parameter checkdigit activates and deactivates monitoring for check digit presence. TRUE activates the check and FALSE deactivates it.
[in]	transmit_checkdigit	Append/do not append check digit to data. You use the parameter transmit_checkdigit to activate or deactivate check digit transmission if a check digit is present. TRUE activates the transmission and FALSE deactivates it. If checkdigit = FALSE, the parameter is ignored.
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetCode128

CvcBcSetCode32()

short CvcBcSetCode32	(	CVC_BC_CONFIG	config,
		BOOL	active,
		BOOL	quiet_zone,
		BOOL	transmit_checkdigit,
		BOOL	transmit_start_stop,
		BOOL	invers
	)

This function sets all parameters for decoding the Code 32.

Note

The check digit is always checked with the Code 32.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	quiet_zone	Check/ignore quiet zone. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE, a check is performed for the presence of quiet zones; if you specify FALSE, no check is performed.
[in]	transmit_checkdigit	Append/do not append check digit to data. If necessary, the transmit_checkdigit parameter activates or deactivates transmission of a check digit. Specifying TRUE activates transmission; specifying FALSE deactivates it.
[in]	transmit_start_stop	Transmit/do not transmit start and stop digits with data. The parameter transmit_start_stop activates or deactivates transmission of the start digit. Specifying TRUE activates transmission; specifying FALSE deactivates it. The start digit for Code 32 is "A".
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetCode32

CvcBcSetCode39()

short CvcBcSetCode39	(	CVC_BC_CONFIG	config,
		BOOL	active,
		short	min_digits,
		short	max_digits,
		BOOL	quiet_zone,
		BOOL	checkdigit,
		BOOL	transmit_checkdigit,
		BOOL	transmit_start_stop,
		BOOL	full_ascii,
		BOOL	invers
	)

This function sets all parameters for decoding the Code 39.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	min_digits	Minimum number of Code 39 code words. The parameters min_digits and max_digits limit the number of code words for the Code 39. In general, this number is not identical to the number of coded data digits. The parameters do not take account of any start and stop digits which may have been transmitted.
[in]	max_digits	Maximum number of Code 39 code words. The parameters min_digits and max_digits limit the number of code words for the Code 39. In general, this number is not identical to the number of coded data digits. The parameters do not take account of any start and stop digits which may have been transmitted.
[in]	quiet_zone	Check/ignore quiet zone. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE the presence of quiet zones is checked, if you specify FALSE quiet zones are ignored.
[in]	checkdigit	Evaluate/ignore check digit. The parameter checkdigit parameter activates or deactivates the checking of any check digit which may be present. Specifying TRUE activates checking; specifying FALSE deactivates checking.
[in]	transmit_checkdigit	Append/do not append check digit to data. If necessary, the transmit_checkdigit parameter activates or deactivates transmission of a check digit. Specifying TRUE activates transmission; specifying FALSE deactivates it. If checkdigit = FALSE, this parameter is ignored.
[in]	transmit_start_stop	Transmit/do not transmit start and stop digits with data. The parameter transmit_start_stop activates or deactivates transmission of the start or stop digit. Specifying TRUE activates transmission; specifying FALSE deactivates it. The start/stop digit for Code 39 is the asterisk (*).
[in]	full_ascii	Permit/do not permit complete ASCII code. If the complete ASCII code is permitted (full_ascii = TRUE), the corresponding Code 39 character sequences are interpreted correctly. Otherwise the characters are returned uninterpreted (see Code 39 specifications).
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetCode39

CvcBcSetCode93()

short CvcBcSetCode93	(	CVC_BC_CONFIG	config,
		BOOL	active,
		short	min_digits,
		short	max_digits,
		BOOL	quiet_zone,
		BOOL	checkdigit,
		BOOL	transmit_checkdigit,
		BOOL	transmit_start_stop,
		BOOL	invers
	)

This function sets all parameters for decoding the Code 93.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	min_digits	Minimum number of Code 93 code words. The parameters min_digits and max_digits limit the number of code words for the Code 93. In general, this number is not identical to the number of coded data digits. The parameters do not take account of any start and stop digits which may have been transmitted.
[in]	max_digits	Maximum number of Code 93 code words. The parameters min_digits and max_digits limit the number of code words for the Code 93. In general, this number is not identical to the number of coded data digits. The parameters do not take account of any start and stop digits which may have been transmitted.
[in]	quiet_zone	Check/ignore quiet zone. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE, a check is performed for the presence of quiet zones; if you specify FALSE, no check is performed.
[in]	checkdigit	Evaluate/ignore check digit. The parameter checkdigit parameter activates or deactivates the checking of any check digit which may be present. Specifying TRUE activates checking; specifying FALSE deactivates checking.
[in]	transmit_checkdigit	Append/do not append check digit to data. If necessary, the transmit_checkdigit parameter activates or deactivates transmission of a check digit. Specifying TRUE activates transmission; specifying FALSE deactivates it. If checkdigit = FALSE, this parameter is ignored.
[in]	transmit_start_stop	Transmit/do not transmit start and stop digits with data. The parameter transmit_start_stop activates or deactivates transmission of the start or stop digit. Specifying TRUE activates transmission; specifying FALSE deactivates it. The start/stop digit for Code 93 is the sharp (#).
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetCode93

CvcBcSetEAN13()

void CvcBcSetEAN13	(	CVC_BC_CONFIG	config,
		BOOL	active,
		BOOL	quiet_zone,
		BOOL	appendix2,
		BOOL	appendix5,
		BOOL	invers
	)

This function sets all parameters for decoding the EAN 13.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	quiet_zone	Check/ignore quiet zone. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE, a check is performed for the presence of quiet zones; if you specify FALSE, no check is performed.
[in]	appendix2	2 character add-on code present/not present. Use the parameters appendix2 and appendix5 to activate the reading of 2 and 5 position add-on codes. If one or both of these parameters are set to TRUE, a corresponding add-on code must be present otherwise the code is not read. The 2 or 5 supplementary digits are appended to the code. If both parameters are set to FALSE, then only the EAN 13 is read and any add-on code which may be present is ignored.
[in]	appendix5	5 character add-on code present/not present. Use the parameters appendix2 and appendix5 to activate the reading of 2 and 5 position add-on codes. If one or both of these parameters are set to TRUE, a corresponding add-on code must be present otherwise the code is not read. The 2 or 5 supplementary digits are appended to the code. If both parameters are set to FALSE, then only the EAN 13 is read and any add-on code which may be present is ignored.
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetEAN13

CvcBcSetEAN8()

void CvcBcSetEAN8	(	CVC_BC_CONFIG	config,
		BOOL	active,
		BOOL	quiet_zone,
		BOOL	appendix2,
		BOOL	appendix5,
		BOOL	invers
	)

This function sets all parameters for decoding the EAN 8.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	quiet_zone	Check/ignore quiet zone. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE, a check is performed for the presence of quiet zones; if you specify FALSE, no check is performed.
[in]	appendix2	2 character add-on code present/not present. Use the parameters appendix2 and appendix5 to activate the reading of 2 and 5 position add-on codes. If one or both of these parameters are set to TRUE, a corresponding add-on code must be present otherwise the code is not read. The 2 or 5 supplementary digits are appended to the code. If both parameters are set to FALSE, then only the EAN 8 is read and any add-on code which may be present is ignored.
[in]	appendix5	5 character add-on code present/not present. Use the parameters appendix2 and appendix5 to activate the reading of 2 and 5 position add-on codes. If one or both of these parameters are set to TRUE, a corresponding add-on code must be present otherwise the code is not read. The 2 or 5 supplementary digits are appended to the code. If both parameters are set to FALSE, then only the EAN 8 is read and any add-on code which may be present is ignored.
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetEAN8

CvcBcSetFourStateAustralian()

short CvcBcSetFourStateAustralian	(	CVC_BC_CONFIG	config,
		BOOL	active,
		unsigned short	levels,
		short	direction,
		short	threshold,
		BOOL	invers,
		BOOL	mirror,
		short	quietzone
	)

This function sets all parameters for decoding the 4-State Australian Mail Postal Code.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	levels	Bit field which specifies the permitted subtypes of the 4-State Australian. The 4-State Australian has various subtypes you can choose. You can use a bitwise OR combination of the constants: CVC_BC_FOUR_STATE_AUSTRALIAN_NO_LEVELS CVC_BC_FOUR_STATE_AUSTRALIAN_STANDARD_CUSTOMER_BARCODE CVC_BC_FOUR_STATE_AUSTRALIAN_ROUTING_BARCODE CVC_BC_FOUR_STATE_AUSTRALIAN_REPLY_PAID_BARCODE CVC_BC_FOUR_STATE_AUSTRALIAN_REDIRECTION_BARCODE CVC_BC_FOUR_STATE_AUSTRALIAN_CUSTOMER_BARCODE_2 CVC_BC_FOUR_STATE_AUSTRALIAN_CUSTOMER_BARCODE_3 CVC_BC_FOUR_STATE_AUSTRALIAN_ALL_LEVELS
[in]	direction	Direction of the 4-State Australian in the image. The parameter direction set the direction in which the 4-State Australian is in the image. There are three directions possible: CVC_BC_FENCE, CVC_BC_LADDER, and CVC_BC_BOTH. The default direction is CVC_BC_FENCE.
[in]	threshold	Digitalisation threshold in % ranging from 0 to 100. Default threshold = 10.
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.
[in]	mirror	Code is mirrored/not mirrored. The parameter mirror = TRUE specifies that the 4-State Australian is mirrored, possibly because the code must be read from the rear or because it was mirrored on image acquisition.
[in]	quietzone	Quietzone in module width. The parameter quietzone set the minimal quiet zone in module width. The range is between 2 to 10. Default quietzone = 5.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

Overview 1D barcodes
Information on Postal codes
CVC_BC_INFO
CvcBcGetFourStateAustralian

CvcBcSetFourStateKix()

void CvcBcSetFourStateKix	(	CVC_BC_CONFIG	config,
		BOOL *	active,
		short *	min_digits,
		short *	max_digits,
		short *	lsb,
		short *	threshold,
		BOOL *	invers,
		BOOL *	mirror,
		short *	quietzone
	)

This function reads all parameters for decoding the 4-State Kix Postal Code.

The config parameter is the handle to the configuration from which the data is to be read. If config = NULL, the data is read from the default configuration.

All other parameters are pointers to variables in which the corresponding information is to be stored. The description of the parameters is specified in the associated CvcBcSetFourStateKix function.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[out]	active	Evaluate / don't evaluate evaluate code.
[out]	min_digits	Minimum number of the 4-State Kix code words.
[out]	max_digits	Maximum number of the 4-State Kix code words.
[out]	lsb	The Position of the "low significant bit" of the code in the image. The lsb "low significant bit" can be CVC_BC_LSB_LEFT, CVC_BC_LSB_BOTTOM, CVC_BC_LSB_RIGHT or CVC_BC_LSB_TOP. If the lsb is not correct (for example CVC_BC_LSB_LEFT and CVC_BC_LSB_RIGHT are interchanged) the code interpretation is another. Default lsb = CVC_BC_LSB_LEFT.
[out]	threshold	Digitalisation threshold in % ranging from 0 to 100.
[out]	invers	Code is inverted (white on black)/not inverted.
[out]	mirror	Code is mirrored/not mirrored.
[out]	quietzone	Quietzone in module width.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetFourStateKix

CvcBcSetFourStateRoyalMail()

short CvcBcSetFourStateRoyalMail	(	CVC_BC_CONFIG	config,
		BOOL	active,
		short	min_digits,
		short	max_digits,
		short	direction,
		short	threshold,
		BOOL	invers,
		BOOL	mirror,
		short	quietzone,
		BOOL	checkdigit,
		BOOL	transmit_checkdigit,
		BOOL	transmit_start_stop
	)

This function sets all parameters for decoding the 4-State Royal Mail Postal Code.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	min_digits	Minimum number of the 4-State Royal Mail code words. The min_digits and max_digits parameters limit the number of code words for the 4-State RoyalMail Postal Code. In general, this number is not identical to the number of coded data digits. The parameters do not take account of any start and stop digits which may have been transmitted. The size is between 7 and 13 digits.
[in]	max_digits	Maximum number of the 4-State Royal Mail code words. The min_digits and max_digits parameters limit the number of code words for the 4-State RoyalMail Postal Code. In general, this number is not identical to the number of coded data digits. The parameters do not take account of any start and stop digits which may have been transmitted. The size is between 7 and 13 digits.
[in]	direction	Direction of the 4-State Royal Mail in the picture. The parameter direction set the direction in which the 4-State Royal Mail is in the image. There are three directions possible: CVC_BC_FENCE, CVC_BC_LADDER, and CVC_BC_BOTH. The default direction is CVC_BC_FENCE.
[in]	threshold	Digitalisation threshold in % ranging from 0 to 100. Default threshold = 10.
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.
[in]	mirror	Code is mirrored/not mirrored. The parameter mirror = TRUE specifies that the 4-State Royal Mail is mirrored, possibly because the code must be read from the rear or because it was mirrored on image acquisition.
[in]	quietzone	Quiet zone in modulwidth. The parameter quietzone set the minimal quiet zone in module width. The range is 2 to 10. The default value is 5.
[in]	checkdigit	Evaluate/ignore check digit. The checkdigit parameter activates or deactivates the checking of any check digit which may be present. Specifying TRUE activates checking; specifying FALSE deactivates checking. Default checkdigit = TRUE.
[in]	transmit_checkdigit	Append/do not append check digit to data. If necessary, the transmit_checkdigit parameter activates or deactivates transmission of a check digit. Specifying TRUE activates transmission; specifying FALSE deactivates it. If checkdigit = FALSE, this parameter is ignored. Default transmit_checkdigit = FALSE.
[in]	transmit_start_stop	Transmit/do not transmit start and stop digits with data. The parameter transmit_start_stop activates or deactivates transmission of the start or stop digit. Specifying TRUE activates transmission; specifying FALSE deactivates it. The start/stop digits for 4-State Royal Mail are the start and stop characters '(' and ')'. Default transmit_start_stop = TRUE.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

Overview 1D barcodes
Information on Postal codes
CVC_BC_INFO
CvcBcGetFourStateRoyalMail

CvcBcSetFourStateUSPS()

short CvcBcSetFourStateUSPS	(	CVC_BC_CONFIG	config,
		BOOL	active,
		short	lsb,
		short	threshold,
		BOOL	invers,
		BOOL	mirror,
		short	quietzone
	)

This function sets all parameters for decoding the 4-State USPS Mail Postal Code.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	lsb	The Position of the "low significant bit" of the code in the image. The lsb "low significant bit" can be CVC_BC_LSB_LEFT, CVC_BC_LSB_BOTTOM, CVC_BC_LSB_RIGHT or CVC_BC_LSB_TOP. If the lsb is not correct (for example CVC_BC_LSB_LEFT and CVC_BC_LSB_RIGHT are interchanged) the code interpretation is another. Default lsb = CVC_BC_LSB_LEFT.
[in]	threshold	Digitalisation threshold in % ranging from 0 to 100. Default threshold = 10.
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.
[in]	mirror	Code is mirrored/not mirrored. The parameter mirror = TRUE specifies that the 4-State USPS is mirrored, possibly because the code must be read from the rear or because it was mirrored on image acquisition.
[in]	quietzone	Quietzone in module width. The parameter quietzone set the minimal quiet zone in module width. The range is between 2 to 10. Default quietzone = 5.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

Overview 1D barcodes
Information on Postal codes
CVC_BC_INFO
CvcBcGetFourStateUSPS

CvcBcSetMSIPlessey()

short CvcBcSetMSIPlessey	(	CVC_BC_CONFIG	config,
		BOOL	active,
		short	min_digits,
		short	max_digits,
		BOOL	quiet_zone,
		short	checkdigit,
		BOOL	transmit_checkdigit,
		BOOL	invers
	)

This function sets all parameters for decoding the MSIPlessey.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	min_digits	Minimum number of MSIPlessey code words. The min_digits and max_digits parameters limit the number of code words for the MSIPlessey. In general, this number is not identical to the number of coded data digits. The parameters do not take account of any start and stop digits which may have been transmitted.
[in]	max_digits	Maximum number of MSIPlessey code words. The min_digits and max_digits parameters limit the number of code words for the MSIPlessey. In general, this number is not identical to the number of coded data digits. The parameters do not take account of any start and stop digits which may have been transmitted.
[in]	quiet_zone	Check/ignore quiet zone. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE, a check is performed for the presence of quiet zones; if you specify FALSE, no check is performed.
[in]	checkdigit	Evaluate/ignore check digit. The parameter checkdigit parameter activates or deactivates the checking of any check digit which may be present. There are 5 different evaluations of check digits possible: CVC_BC_MSI_PLESSEY_CHECKDIGIT_NO, CVC_BC_MSI_PLESSEY_CHECKDIGIT_MOD10, CVC_BC_MSI_PLESSEY_CHECKDIGIT_MOD11, CVC_BC_MSI_PLESSEY_CHECKDIGIT_MOD10_10, and CVC_BC_MSI_PLESSEY_CHECKDIGIT_MOD10_11
[in]	transmit_checkdigit	Append/do not append check digit to data. If necessary, the transmit_checkdigit parameter activates or deactivates transmission of a check digit. Specifying TRUE activates transmission; specifying FALSE deactivates it. If checkdigit = CVC_BC_MSI_PLESSEY_CHECKDIGIT_NO this parameter is ignored.
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetMSIPlessey

CvcBcSetPharmacode()

short CvcBcSetPharmacode	(	CVC_BC_CONFIG	config,
		BOOL	active,
		short	run_direction,
		short	min_digits,
		short	max_digits,
		short	scale_factor,
		short	quietzone,
		short	pixel_reference,
		short	threshold,
		BOOL	invers
	)

This function sets all parameters for decoding the Pharmacode.

The Pharmacode is different to all other 1D-Barcodes to read. It is impossible to read the Pharmacode omni-directional because you have to know if you have to read the Pharmacode from the left to the right or contrariwise before you read it. So the adjustment CVC_BC_DIRECTION have no effect for the Pharmacode. The Pharmacode have its own direction which you can set with the parameter run_direction.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code (default CVC_BC_OFF). The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	run_direction	Run-direction in which the Pharmacode moves in the camera picture. There are four run-directions possible: CVC_BC_PHARMACODE_RUN_DIRECTION_RIGHT (default run-direction), CVC_BC_PHARMACODE_RUN_DIRECTION_UP CVC_BC_PHARMACODE_RUN_DIRECTION_LEFT, or CVC_BC_PHARMACODE_RUN_DIRECTION_DOWN
[in]	min_digits	Minimum number of Pharmacode code words. The parameters min_digits and max_digits limit the number of code words for the Pharmacode. The parameter min_digits is in the range 2 to 16 (default 4). The parameter max_digits is in the range 2 to 16 (default 16).
[in]	max_digits	Maximum number of Pharmacode code words. The parameters min_digits and max_digits limit the number of code words for the Pharmacode. The parameter min_digits is in the range 2 to 16 (default 4). The parameter max_digits is in the range 2 to 16 (default 16).
[in]	scale_factor	Scale factor of the Pharmacode in %. Possible values are 50 to 200 (default 100). 100% = standard Pharmacode 66% = miniature Pharmacode
[in]	quietzone	Minimal quiet zone in a 10th of a millimetre. The parameter quietzone set the minimal quiet zone in 1/10 mm. The range is 10 to 200 (default 50).
[in]	pixel_reference	Illustration measure of the camera in a 10th of a pixel per millimetre. The pixel_reference set the illustration measure of the camera in 1/10 pixel per millimetre ranging from 0 to 1000 (default 30).
[in]	threshold	Digitalisation threshold in % ranging from 0 to 100 (default 10).
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetPharmacode

CvcBcSetPharmacodeEx()

short CvcBcSetPharmacodeEx	(	CVC_BC_CONFIG	config,
		BOOL	active,
		short	run_direction,
		short	min_digits,
		short	max_digits,
		short	scale_factor,
		short	quietzone,
		short	pixel_reference,
		short	threshold,
		BOOL	invers,
		short	tolerance,
		short	skew
	)

This function sets all parameters for decoding the Pharmacode.

The Pharmacode is different to all other 1D-Barcodes to read. It is impossible to read the Pharmacode omni-directional because you have to know if you have to read the Pharmacode from the left to the right or contrariwise before you read it. So the adjustment CVC_BC_DIRECTION have no effect for the Pharmacode. The Pharmacode have its own direction which you can set with the parameter run_direction.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code (default CVC_BC_OFF). The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	run_direction	Run-direction in which the Pharmacode moves in the camera picture. There are four run-directions possible: CVC_BC_PHARMACODE_RUN_DIRECTION_RIGHT (default run-direction), CVC_BC_PHARMACODE_RUN_DIRECTION_UP CVC_BC_PHARMACODE_RUN_DIRECTION_LEFT, or CVC_BC_PHARMACODE_RUN_DIRECTION_DOWN
[in]	min_digits	Minimum number of Pharmacode code words. The parameters min_digits and max_digits limit the number of code words for the Pharmacode. The parameter min_digits is in the range 2 to 16 (default 4). The parameter max_digits is in the range 2 to 16 (default 16).
[in]	max_digits	Maximum number of Pharmacode code words. The parameters min_digits and max_digits limit the number of code words for the Pharmacode. The parameter min_digits is in the range 2 to 16 (default 4). The parameter max_digits is in the range 2 to 16 (default 16).
[in]	scale_factor	Scale factor of the Pharmacode in %. Possible values are 50 to 200 (default 100). 100% = standard Pharmacode 66% = miniature Pharmacode
[in]	quietzone	Minimal quiet zone in a 10th of a millimetre. The parameter quietzone set the minimal quiet zone in 1/10 mm. The range is 10 to 200 (default 50).
[in]	pixel_reference	Illustration measure of the camera in a 10th of a pixel per millimetre. The pixel_reference set the illustration measure of the camera in 1/10 pixel per millimetre ranging from 0 to 1000 (default 30).
[in]	threshold	Digitalisation threshold in % ranging from 0 to 100 (default 10).
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.
[in]	tolerance	When decoding Pharmacodes, CVC Barcode will verify whether the code is printed within predefined geometric tolerances before accepting it. Use the tolerance setting CVC_BC_PHARMACODE_TOLERANCE_EXTENDED setting to perform a more relaxed tolerance test (default: CVC_BC_PHARMACODE_TOLERANCE_STANDARD).
[in]	skew	Depending on the angle at which the camera looks at the Pharmacode, it might be necessary to tell the software to compensate the image skew using the appropriate CVC_BC_PHARMACODE_SKEW_* setting (default value: CVC_BC_PHARMACODE_SKEW_NONE).

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetPharmacode, CvcBcGetPharmacodeEx

CvcBcSetPlanet()

short CvcBcSetPlanet	(	CVC_BC_CONFIG	config,
		BOOL	active,
		unsigned short	levels,
		short	direction,
		short	threshold,
		BOOL	invers,
		BOOL	mirror,
		BOOL	checkdigit,
		BOOL	transmit_checkdigit,
		short	quietzone
	)

This function sets all parameters for decoding the Planet code.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	levels	Specifies the levels for the allowed code types. The types could be combined with a bitwise OR. The supported types are: CVC_BC_PLANET_62_BARS, CVC_BC_PLANET_72_BARS, and CVC_BC_PLANET_ALL_LEVELS.
[in]	direction	Specifies the orientation of the code in the image. Possible values are: CVC_BC_FENCE, CVC_BC_LADDER, and CVC_BC_BOTH (The barcode may be present in either vertical or horizontal orientation, but not in an angle of rotation of 20 degrees). The option CVC_BC_OMNI is not available.
[in]	threshold	Threshold between bar and gap in the code. Values ranges from 10 to 90 (%).
[in]	invers	Code is inverted (white on black)/not inverted. The parameter invers=TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers =TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In this case you pass TRUE.
[in]	mirror	Code is mirrored/not mirrored.
[in]	checkdigit	Evaluate/ignore check digit. The checkdigit parameter activates or deactivates the checking of any check digit which may be present. Specifying TRUE activates checking; specifying FALSE deactivates checking.
[in]	transmit_checkdigit	Append/do not append check digit to data. If necessary, the transmit_checkdigit parameter activates or deactivates transmission of a check digit. Specifying TRUE activates transmission; specifying FALSE deactivates it. If checkdigit = FALSE, this parameter is ignored.
[in]	quietzone	Quiet zone in modulwidth. Possible values ranging from 2 to 10. Normally, the value is 5. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE, a check is performed for the presence of quiet zones; if you specify FALSE, no check is performed.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING (If one of the values is beyond the interval [ 1 ; 1000 ]).

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetPlanet
Overview 1D barcodes
Information on Postal codes
CVC_BC_INFO

CvcBcSetPostnet()

short CvcBcSetPostnet	(	CVC_BC_CONFIG	config,
		BOOL	active,
		unsigned short	levels,
		short	direction,
		short	threshold,
		BOOL	invers,
		BOOL	mirror,
		BOOL	checkdigit,
		BOOL	transmit_checkdigit,
		short	quietzone
	)

This function sets all parameters for decoding the Postnet code.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	levels	Specifies the levels for the allowed code types. The types could be combined with a bitwise OR. The supported types are: CVC_BC_POSTNET_32_BARS, CVC_BC_POSTNET_37_BARS, CVC_BC_POSTNET_47_BARS, CVC_BC_POSTNET_52_BARS, CVC_BC_POSTNET_62_BARS, and CVC_BC_POSTNET_ALL_LEVELS.
[in]	direction	Specifies the orientation of the code in the image. Possible values are: CVC_BC_FENCE, CVC_BC_LADDER, and CVC_BC_BOTH (The barcode may be present in either vertical or horizontal orientation, but not in an angle of rotation of 20 degrees). The option CVC_BC_OMNI is not available.
[in]	threshold	Threshold between bar and gap in the code. Values ranges from 10 to 90 (%).
[in]	invers	Code is inverted (white on black)/not inverted. The parameter invers=TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers =TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In this case you pass TRUE.
[in]	mirror	Code is mirrored/not mirrored.
[in]	checkdigit	Evaluate/ignore check digit. The checkdigit parameter activates or deactivates the checking of any check digit which may be present. Specifying TRUE activates checking; specifying FALSE deactivates checking.
[in]	transmit_checkdigit	Append/do not append check digit to data. If necessary, the transmit_checkdigit parameter activates or deactivates transmission of a check digit. Specifying TRUE activates transmission; specifying FALSE deactivates it. If checkdigit = FALSE, this parameter is ignored.
[in]	quietzone	Quiet zone in modulwidth. Possible values ranging from 2 to 10. Normally, the value is 5. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE, a check is performed for the presence of quiet zones; if you specify FALSE, no check is performed.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING (If one of the values is beyond the interval [ 1 ; 1000 ]).

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetPostnet
Overview 1D barcodes
Information on Postal codes
CVC_BC_INFO

CvcBcSetSonyCode()

short CvcBcSetSonyCode	(	CVC_BC_CONFIG	config,
		BOOL	active,
		short	min_words,
		short	max_words,
		BOOL	quiet_zone,
		BOOL	checksum,
		BOOL	transmit_checksum,
		BOOL	transmit_start_stop,
		BOOL	code_interpretation,
		BOOL	invers
	)

This function sets all parameters for decoding the SonyCode.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	min_words	Minimum number of SonyCode code words. The parameters min_words and max_words limit the number of code words for the SonyCode. In general, this number is not identical to the number of coded data digits. Start- and Stop digits are not counted.
[in]	max_words	Maximum number of SonyCode code words. The parameters min_words and max_words limit the number of code words for the SonyCode. In general, this number is not identical to the number of coded data digits. Start- and Stop digits are not counted.
[in]	quiet_zone	Check/ignore quiet zone. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE the presence of quiet zones is checked, if you specify FALSE quiet zones are ignored.
[in]	checksum	Evaluate/ignore check sum. The parameter checksum activates and deactivates monitoring for checksum presence. TRUE activates the check and FALSE deactivates it.
[in]	transmit_checksum	Append/do not append checksum to data. The parameter transmit_checksum activates or deactivates checksum transmission if a checksum is present. TRUE activates the transmission and FALSE deactivates it. If checksum = FALSE, the parameter is ignored.
[in]	transmit_start_stop	Transmit/do not transmit start and stop digit with data. The parameter transmit_start_stop activates or deactivates the transmission of the start and stop digit with data. TRUE activates the transmission and FALSE deactivates it. The start digit of the SonyCode is (A) and the stop digit is (F).
[in]	code_interpretation	Check/ignore full description of SonyCode. The parameter code_interpretation (= TRUE) interprets the SonyCode following the description. If this translation fails it returns the error level CVC_BC_DATA_FORMAT_ERROR. For (code_interpretation = FALSE) the code is decoded without interpretation. Details see in the Specification of the SonyCode.
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.

Returns

CVC_BC_NO_ERROR on success, otherwise CVC_BC_PARAMETER_WARNING.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetSonyCode
Specification of the SonyCode
SonyCode parameter in info-structure CVC_BC_INFO

CvcBcSetUPCA()

void CvcBcSetUPCA	(	CVC_BC_CONFIG	config,
		BOOL	active,
		BOOL	quiet_zone,
		BOOL	appendix2,
		BOOL	appendix5,
		BOOL	invers
	)

This function sets all parameters for decoding the UPC A.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	quiet_zone	Check/ignore quiet zone. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE, a check is performed for the presence of quiet zones; if you specify FALSE, no check is performed.
[in]	appendix2	2 character add-on code present/not present. Use the parameters appendix2 and appendix5 to activate the reading of 2 and 5 position add-on codes. If one or both of these parameters are set to TRUE, a corresponding add-on code must be present otherwise the code is not read. The 2 or 5 supplementary digits are appended to the code. If both parameters are set to FALSE, then only the UPC A is read and any add-on code which may be present is ignored.
[in]	appendix5	5 character add-on code present/not present. Use the parameters appendix2 and appendix5 to activate the reading of 2 and 5 position add-on codes. If one or both of these parameters are set to TRUE, a corresponding add-on code must be present otherwise the code is not read. The 2 or 5 supplementary digits are appended to the code. If both parameters are set to FALSE, then only the UPC A is read and any add-on code which may be present is ignored.
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetUPCA

CvcBcSetUPCE()

void CvcBcSetUPCE	(	CVC_BC_CONFIG	config,
		BOOL	active,
		BOOL	quiet_zone,
		BOOL	appendix2,
		BOOL	appendix5,
		BOOL	invers
	)

This function sets all parameters for decoding the UPC E.

Parameters

[in]	config	Handle to the configuration or NULL to use the default configuration.
[in]	active	Evaluate / don't evaluate evaluate code. The parameter active to enables and disables the decoding of the code configuration config. Specifying TRUE enables and FALSE disables decoding.
[in]	quiet_zone	Check/ignore quiet zone. The parameter quiet_zone activates or deactivates checking for the presence of quiet zones. If you specify TRUE, a check is performed for the presence of quiet zones; if you specify FALSE, no check is performed.
[in]	appendix2	2 character add-on code present/not present. Use the parameters appendix2 and appendix5 to activate the reading of 2 and 5 position add-on codes. If one or both of these parameters are set to TRUE, a corresponding add-on code must be present otherwise the code is not read. The 2 or 5 supplementary digits are appended to the code. If both parameters are set to FALSE, then only the UPC E is read and any add-on code which may be present is ignored.
[in]	appendix5	5 character add-on code present/not present. Use the parameters appendix2 and appendix5 to activate the reading of 2 and 5 position add-on codes. If one or both of these parameters are set to TRUE, a corresponding add-on code must be present otherwise the code is not read. The 2 or 5 supplementary digits are appended to the code. If both parameters are set to FALSE, then only the UPC E is read and any add-on code which may be present is ignored.
[in]	invers	Code is inverted (white on black)/not inverted. TRUE specifies whether the barcode is present as a black on white image (invers = FALSE) or a white on black image (invers = TRUE). Normally barcodes are printed dark on a bright background in which case the value FALSE is passed. Under certain circumstances, the contrast ratio may be inverted. In such cases, you pass the value TRUE.

Supported platforms:

Win32
Win64

Related Topics:

CvcBcGetUPCE