A UPC-A with Addon 2 barcode, 012345678905-10, is transmitted to the
host as a 18-character string, ]E3001234567890510.
Bookland EAN 0 Always transmit 0.
Trioptic Code 39 0 Always transmit 0.
0 Single check digit (has been verified.)
1 Two check digits (has been verified.)
Code 11
3 Checksum has been verified but not transmitted.
0 Always transmit 0. GS1 Databar
Family
GS1 Databar-14 and GS1 Databar Limited will be transmitted with an
Application Identifier “01”. For example, an GS1 Databar-14 barcode,
100123456788902, is transmitted as ]e001100123456788902.
Note: In GS1-128 emulation mode, GS1 Databar is transmitted using Code 128 rules (i.e.
“]C1”).
Native mode transmission
0 Standard data packet
1 Data packet containing the data following an encoded
symbol separator character.
2 Data packet containing the data following an escape
mechanism character. The data packet does not support the
ECI protocol.
3 Data packet containing the data following an escape
mechanism character. The data packet supports the ECI
protocol.
GS1-128 emulation
GS1 Composites
(GS1 Databar,
GS1-128, 2D
portion of UPC
composite)
1 Data packet is a GS1-128 barcode (i.e. data is preceded
with “]JC1”).
Note: UPC portion of composite is transmitted using UPC rules.
0 Scan engine is set to conform to protocol defined in 1994
PDF417 symbology specifications.
When this option is transmitted, the receiver cannot
reliably determine whether ECIs have been invoked or
whether data byte 92DEC has been doubled in
transmission.
1 Scan engine is set to follow the ECI protocol (Extended
Channel Interpretation). All data characters 92DEC are
doubled.
PDF417,
Micro PDF417
2 Scan engine is set for Basic Channel operation (no escape
character transmission protocol). Data characters 92DEC
are not doubled.
When decoders are set to this mode, unbuffered Macro
symbols and symbols requiring the decoder to convey
ECI escape sequences cannot be transmitted.