
Protocol Support
A DIVISION OF TRIMBLE
52 Functionality of the Mercury6e
protocol options are set in the MercuryAPI Reader Configuration Parameters (/reader/
iso18000-6b/*). The following table shows the supported combinations:
Delimiter
ISO18000-6B tags support two delimiter settings on the transmitter. Not all tags support
both delimiters, some tags require the delimiter be set to 1, the default is 4.
The delimiter setting is set using the MercuryAPI Reader Configuration Parameter:
/reader/iso180006b/delimiter
In addition to setting the delimiter to 1, a TagFilter of the class
ISO180006b.Select must be used in order to read certain ISO18000-6b tags,
specifically one of the following options must be used:
–
GROUP_SELECT_EQ
– GROUP_SELECT_NE
– GROUP_SELECT_GT
– GROUP_SELECT_LT
– GROUP_UNSELECT_EQ
– GROUP_UNSELECT_NE
– GROUP_UNSELECT_GT
– GROUP_UNSELECT_LT
ISO-18000-6B Protocol Options
Return Link
Freq (kHz)
Return
Encoding
Forward Link
Freq (kHz)
Forward
Encoding
Modulation
Depth
40 FM0 10 Manchester 11%
40 FM0 10 Manchester 99%
160 FM0 40 Manchester 11%
160 FM0 40 Manchester 99% (default)
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