Honeywell A700, Hardware Reference Manual, Page: 64 / 334

IMPORTANT
A730 and A730x support for symbologies and parameters may differ. Refer to the table
below for details.
The registry keys in the table below are located under:
[HKEY_LOCAL_MACHINE\Software\Vocollect\Imager\Code 39]
Registry Key
Default
Value
A730 A730x Description
Code39Activation 0x1
ü ü
Enables the Code 39 symbology.
Code39Unconventional 0x0
ü
X
Allows decoding of unconventional
Code 39 (large intercharacter spacing
or a large ratio between narrow and
wide elements).
Code39ReadingRange 0x1
ü ü
Enables Vesta algorithm decoding for
better read range.
Code39CodeMark 0x2a
ü ü
A single character inserted before the
bar code data to indicate the
symbology.
Code39CheckDigitVerification 0x0
ü
Are 4/5
supported?
Enables various check digit
calculations, where
0 = disabled,
1 = modulo 43,
2 = French CIP,
3 = Italian CPI,
4 = HIBC, and
5 = AIAG.
Code39ReadingTolerance 0x0
ü
X
Tolerance for reading "hard to read"
bar codes, where
0 = high,
1 = medium, and
2 = low.
Code39BarCodeLengthL1 0x0
ü ü
Length value L1. Range is 0x0 to 0xFF
(0 to 255).
Code39BarCodeLengthL2 0x0
ü ü
Length value L1. Range is 0x0 to 0xFF
(0 to 255).
Code39BarCodeLengthL3 0x0
ü ü
Length value L1. Range is 0x0 to 0xFF
(0 to 255).
Code39BarCodeLengthMode 0x0
ü ü
Length verification mode, where
0 = "L1 is min length",
1 = "L1, L2, L3 are fixed lengths" – Not
supported on A730x,
2 = "L1 is min, L2 is max length".
Code39CheckDigitTransmission 0x0
ü ü
Enable transmission of the check
digit.
Voice Device and Headset Hardware Reference Guide 42