Motorola MK4000 MicroKiosk, Руководство по продукции

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1 - 6 MK4000 MicroKiosk for CE .NET 5.0 Product Reference Guide
Bar Code Decoding
The MK4000 decodes any traditional retail 1D or PDF417 (imager-based only) bar code presented in its field of
view.
Scanning with the MK4000
When scanning a bar code using the laser-based MK4000:
•
Hold the bar code at an angle which does not cause specular reflection (see Specular Reflection on page
1-7 ).
•
Hold the bar code close for small bar codes and farther away for large bar codes.
•
The MK4000 beeps to indicate a successful decode.
Figure 1-3
Scanning with the MK4000
The scan beam does not have to be perfectly parallel with the top and bottom of the symbol (up to a 4
o
tilt is
permitted). Ensure the symbol is in good condition.