ETcVnBarcodeType

Offers linear barcode types to search for.

Syntax

Definition:

TYPE ETcVnBarcodeType :
(
    TCVN_BT_CODABAR        := 4,
    TCVN_BT_CODE39         := 8,
    TCVN_BT_CODE93         := 16,
    TCVN_BT_CODE128        := 32,
    TCVN_BT_EAN8           := 128,
    TCVN_BT_EAN13          := 256,
    TCVN_BT_ITF            := 512,
    TCVN_BT_UPCA           := 32768,
    TCVN_BT_UPCE           := 65536,
    TCVN_BT_ANY            := 99260,
    TCVN_BT_CODE39EXTENDED := 262144
)UDINT;
END_TYPE

Values

Name

Description

TCVN_BT_CODABAR

The algorithm searches for Codabar codes.

TCVN_BT_CODE39

The algorithm searches for Code-39 codes.

TCVN_BT_CODE93

The algorithm searches for Code-93 codes.

TCVN_BT_CODE128

The algorithm searches for Code-128 codes.

TCVN_BT_EAN8

The algorithm searches for EAN-8 codes.

TCVN_BT_EAN13

The algorithm searches for EAN-13 codes.

TCVN_BT_ITF

The algorithm searches for ITF codes.

TCVN_BT_UPCA

The algorithm searches for UPC-A codes.

TCVN_BT_UPCE

The algorithm searches for UPC-E codes.

TCVN_BT_ANY

The algorithm searches for any supported linear barcode. If the type of the code is known, it is recommended to select the specific type directly.

TCVN_BT_CODE39EXTENDED

The algorithm searches for Code-93-Extended codes.

Related functions