Post 4-State bar code descriptors
Australian Post 4-State bar code
Key
Range
/Symbology
—
/Bars
40–60 (dec)
/Spaces
22–25 (dec)
/TrackerHeight
100–160 (dec)
/Ascender,
160–210 (dec)
Descender Offset
/FCC
11 (dec)
45 (dec)
59 (dec)
62 (dec)
/Encoding
0 for C table
1 for N table
/QuietZone
[int int]
/Units
—
Singapore Post 4-State bar code
Key
Range
/Symbology
—
/Bars
38–63 (dec)
/Spaces
20–24 (dec)
/TrackerHeight
102–152 (dec)
/Ascender,
160–216 (dec)
Descender Offset
Default value
/AustralianPostal
50 (dec)
[integer]
24 (dec)
[integer]
130 (dec)
[integer]
185 (dec)
[integer]
11 (dec)
[integer]
0 (dec)
[integer]
150 150 (dec)
[array of integers]
—
Default value
/SingaporePostal
50 (dec)
[integer]
22 (dec)
[integer]
127 (dec)
[integer]
188 (dec)
[integer]
Post 4-State bar code descriptors
85
Description
Identifies the bar code symbology
Sets the bar width to 1/100 mm
Sets the number of bars that print per inch
Sets the tracker height to 1/100 mm
Sets the ascender and descender offset in
1/100 mm
The total height of an ascender or descender
is the sum of this field and the tracker height.
Sets the FCC
Sets the encoding table
Optional
Sets the quiet zone in /Units
The value is 1/100 mm
Description
Identifies the bar code symbology
Sets the bar width to 1/100 mm
Sets the number of bars that print per inch
Sets the tracker height to 1/100 mm
Sets the ascender and descender offset in 1/
100 mm
The total height of an ascender or descender
is the sum of this field and the tracker height.