Appendix G
M:2-digit UPC addendum Valid Characters: 0 – 9
Length: Two digits.
Valid bar dimensions: The fourth character of record is the width of the narrow bar in dots. All other bars are a ratio of the narrow bar (2 times, 3 times, and 4 times the narrow bar width). Human readable characters for this symbology are printed above the bar code symbol.
The following example prints a
<STX>L
D11
1M000000015010042<CR> 121100000000100Barcode M<CR>
E
N:5-digit UPC addendum Valid Characters: 0 – 9 Length: Five digits.
Valid bar dimensions: The width multiplier is the width of the narrow bar in dots. All other bars are a ratio of the narrow bar (2 times, 3 times, and 4 times the narrow bar width). Human readable characters for this symbology are printed above the bar code symbol.
The following example prints a
<STX>L
D11
1N000000015010001234<CR> 121100000000100Barcode N<CR>
E
O:Code 93
Valid Characters: 0 – 9, A – Z
Valid bar dimensions: The width multiplier is the width of the narrow bar in dots. All other bars are a ratio of the narrow bar (2 times, 3 times, and 4 times the narrow bar width).
The following example prints a Code 93 bar code:
<STX>L
D11
1O0000000150100Datamax42<CR> 121100000000100Barcode O<CR>
E
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