Technical information

10/29/2014
Page 29 of 72
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Reg
Setting Name
Default
(Hex)
Comment
42
Expect
Acknowledgement From
Host
0
0: Reader doesn’t wait for acknowledge
1: Reader will retransmit data when Host doesn’t acknowledge
receipt
This setting is used in conjunction with registers 08 and 1B to
configure the communication mode between standard “one-way”
and “two-way” modes.
For example, USB “two-way” native:
1B: 5 (USB Native)
08: 2 (packet mode)
42: 1 (expect response)
Also see registers: 08, 1B
43
JPEG Picture Quality
(percent)
32
(#50)
Valid Range: 0 to 64 (#100) Percent
0: Raw Image (No JPEG Compression)
1 To 100: JPEG Compression Quality Percent
Also see registers: 36, AB, AC, AD, AE, AF, B1
46
Prefix With Timestamp
0
47
MaxiCode Symbology
0
Binary Dip Switch
Bit
Controls
Value
0
MaxiCode Decoding, Mode 0
0: Disabled
1: Enabled
1
MaxiCode Decoding, Mode 1
0: Disabled
1: Enabled
2
MaxiCode Decoding, Mode 2
0: Disabled
1: Enabled
3
MaxiCode Decoding, Mode 3
0: Disabled
1: Enabled
4
MaxiCode Decoding, Mode 4
0: Disabled
1: Enabled
5
MaxiCode Decoding, Mode 5
0: Disabled
1: Enabled
6
MaxiCode Decoding, Mode 6
0: Disabled
1: Enabled
Note: This register has no effect on a CR900FD without the proper
2D barcode decoding license.