Intermec EasyCoder 3440 User Manual page 11

QR Code is a matrix 2D symbology that encodes data into patterns consisting
of black and white dots or modules. A three position detection pattern enables
omni-directional reading and ultra high-speed reading. QR Code can handle a
wide range of data, including numerical, alphabetical, Kanji, Hiragana,
Katakana, graphics, and control codes. A built-in error correction function
enables the QR Code to repair errors in the code.
Purpose: Selects QR Code.
Syntax:
c18[ ,m ][ ,n ]
Defaults: ,m = 2
,n = M
,m is the QR model. Possible values are:
,m = 1
,m = 2
,n is the error correction level. Possible values are:
,n = L
,n = M
,n = Q
,n = H
Notes: You can only create QR symbols up to 3550 characters.
Maxicode is a fixed-size 2D symbology in which the printer ignores height and
width magnification. This symbology is made up of offset rows of hexagonal
elements, each of which is 35 mils wide by 40 mils high, arranged around a
bull's-eye finder pattern. Each hexagon represents one bit of information and is
either black or white depending on the state of the encoded data bit. United
Parcel Service (UPS) developed Maxicode for the specific purpose of encoding
information about a parcel.
Purpose: Selects Maxicode.
Syntax:
c14[ ,m1 ]
This table lists the possible values for ,m1. The default value autodiscriminates
between Modes 2, 3, and 4.
Model 1
Model 2
7% correction
15% correction
25% correction
30% correction