Variables
Properties of QR Code

Variables

bool CodeQRActive_version1To40
 Standard-QR-code is used/not used.
 
bool CodeQRActive_versionM1ToM4
 Mini-QR-code is used/not used.
 
bool CodeQRInverted
 Code is inverted (white on black)/not inverted.
 
short CodeQRmaxofversions1To40
 Limiting values for standard-QR-code ranging from 1 to 40. The default value is 1(min) to 40 (max) to decode all standard-QR-Code-versions.
 
short CodeQRmaxofversionsM1ToM4
 Limiting values for Mini-QR-code ranging from 1 to 4. The default value is 1 (min) to 4 (max) to decode all Mini-QR-Code-versions.
 
short CodeQRminofversions1To40
 Limiting values for standard-QR-code ranging from 1 to 40. The default value is 1(min) to 40 (max) to decode all standard-QR-Code-versions.
 
short CodeQRminofversionsM1ToM4
 Limiting values for Mini-QR-code ranging from 1 to 4. The default value is 1 (min) to 4 (max) to decode all Mini-QR-Code-versions.
 
bool CodeQRMirror
 Code is mirrored/not mirrored.
 
bool CodeQRQuietzone
 Check/ignore quiet zone.
 

Detailed Description

Variable Documentation

bool CodeQRActive_version1To40

Standard-QR-code is used/not used.

The properties active_versionM1ToM4 and active_version1To40 activate the Mini-QR-Code (types M1 to M4) and respectively the standard-QR-Code (version 1 to version 40).

Parameters
[in,out]CodeQRActive_version1To40Standard-QR-code is used/not used.
Returns
Limiting values for Mini-QR-code.
bool CodeQRActive_versionM1ToM4

Mini-QR-code is used/not used.

The property active_versionM1ToM4 and active_version1To40 activate the Mini-QR-Code (types M1 to M4) and respectively the standard-QR-Code (version 1 to version 40).

Parameters
[in,out]CodeQRActive_versionM1ToM4Mini-QR-code is used/not used.
Returns
Status of the Mini-QR-code flag.
bool CodeQRInverted

Code is inverted (white on black)/not inverted.

The property inverted set to 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, the value TRUE is passed.

Parameters
[in,out]CodeQRInvertedCode is inverted (white on black)/not inverted.
Returns
Status of inverted flag.
short CodeQRmaxofversions1To40

Limiting values for standard-QR-code ranging from 1 to 40. The default value is 1(min) to 40 (max) to decode all standard-QR-Code-versions.

The property for the limiting values minofversionsM1ToM4 and maxofversionsM1ToM4 respectively minofversions1To40 and maxofversions1To40 are used to limit the supported versions. If all values types should be decoded the values are 1 and 4 respectively 1 and 40.

Parameters
[in,out]CodeQRmaxofversions1To40Set the maximum limiting values for QR-code.
Returns
Limiting values for standard-QR-code.
short CodeQRmaxofversionsM1ToM4

Limiting values for Mini-QR-code ranging from 1 to 4. The default value is 1 (min) to 4 (max) to decode all Mini-QR-Code-versions.

The property for the limiting values minofversionsM1ToM4 and maxofversionsM1ToM4 respectively minofversions1To40 and maxofversions1To40 are used to limit the supported versions. If all values types should be decoded the values are 1 and 4 respectively 1 and 40.

Parameters
[in,out]CodeQRmaxofversionsM1ToM4Set the maximum limiting values for Mini-QR-code.
Returns
Limiting values for Mini-QR-code.
short CodeQRminofversions1To40

Limiting values for standard-QR-code ranging from 1 to 40. The default value is 1(min) to 40 (max) to decode all standard-QR-Code-versions.

The property for the limiting values minofversionsM1ToM4 and maxofversionsM1ToM4 respectively minofversions1To40 and maxofversions1To40 are used to limit the supported versions. If all values types should be decoded the values are 1 and 4 respectively 1 and 40.

Parameters
[in,out]CodeQRminofversions1To40Set the minimum limiting values for QR-code.
Returns
Limiting values for standard-QR-code.
short CodeQRminofversionsM1ToM4

Limiting values for Mini-QR-code ranging from 1 to 4. The default value is 1 (min) to 4 (max) to decode all Mini-QR-Code-versions.

The property for the limiting values minofversionsM1ToM4 and maxofversionsM1ToM4 respectively minofversions1To40 and maxofversions1To40 are used to limit the supported versions. If all value types should be decoded the values are 1 and 4 respectively 1 and 40.

Parameters
[in,out]CodeQRminofversionsM1ToM4Set the minimum limiting values for Mini-QR-code.
Returns
Limiting values for Mini-QR-code.
bool CodeQRMirror

Code is mirrored/not mirrored.

The property mirror = TRUE specifies that the RSS code is mirrored, possibly because the code must be read from the rear or because it was mirrored on image acquisition.

Parameters
[in,out]CodeQRMirrorCode is mirrored/not mirrored.
Returns
Status of mirror flag.
bool CodeQRQuietzone

Check/ignore quiet zone.

The property quietzone activates or deactivates checking for the presence of quietzones. If TRUE is specified, a check is performed for the presence of quietzones; if FALSE is specified, no check is performed.

Parameters
[in,out]CodeQRQuietzoneSets the quietzone in module width.
Returns
Status of the quiet zone flag.