Scanner pairing in a bluetooth POS network
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United States of America Patent
Stats
-
Aug 31, 2004
Grant Date -
Dec 19, 2002
app pub date -
Jun 18, 2001
filing date -
Jun 18, 2001
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Wireless data communications using a master/slave protocol are easily established between a master radio module which is part of a POS terminal and a slave radio module which is part of a portable bar code scanning device. A bar code identifying the portable bar code scanning device is provided on the outside of the housing of the portable device. By scanning this bar code with a scanner associated with the POS terminal, such as a fixed scanner built onto a counter, the master/slave radio communications link can be automatically implemented.
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