22
"Double-scan checking": When reading a VIN, you will also want to disable
double scan checking. The reader’s default is to not output or beep until it has
two successive identical decodes. This is an acceptable safeguard with most
codes, but with VIN numbers read through a windshield, you will have to
deactivate double scan checking to get timely reads.
Scan Start Setup
Scan Code 39
Scan F to disable doubles scans.
Scan End Setup
To enable double scan checking, scan E instead of F.
Don’ forget the common sense things you can do to facilitate reading the VIN:
1) Be sure the window on the laser scanner is clean.
2) Be sure the windshield is wiped before of reading.
The following parameters apply serial models of the base stations only. If you
are using keyboard wedge models of the base stations, please skip to page 25.
Baud rate
300 0
600 1
1200 2
2400 3
4800 4
9600 5
19,200 6
Data bits
7 Bits
0
8 Bits
1
Set the data bits ("word length") to the same setting your terminal is using, or
you want to use with your serial port.
Parity
None 0
Even 1
Odd 2
Set parity to the same setting your terminal is using, or the one you want to use
with your serial port. None is usually used in conjunction with 8 data bits,
Even or Odd with seven data bits.
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