BlueBerry UHF v.2.0 – User Manual ver. 0.6
June 2011
9
time (the
Tscan
scanning timeout that can be configured by the user is equal to 500ms by
default). If a TAG is identified, an acoustic beep will be heard and the yellow LED will blink 2
times. Immediately after, only if USB or Bluetooth connection is active, BlueBerry will send the ID
of the identified TAG on the active connection and 3 louder acoustic beeps will be heard while the
yellow LED will blink 3 times.
Scanning mode “Scan on power on”
In this mode, a scanning session will start when switched on. The yellow LED will remain fixed on
during the scanning time (the
Tscan
scanning timeout that can be configured by the user is equal
to 500ms by default).
If a TAG is identified, an acoustic beep will be heard and the yellow LED will blink 2 times.
Subsequently, the yellow LED keeps on blinking for maximum time equal to
Tinterval
awaiting a
USB or Bluetooth connection. If the reader finds an active connection within
Tinterval
, the data will
be sent and three louder acoustic beeps will be heard while the yellow LED will blink 3 times.
Boot-loader mode
Not available for this product
Activation and deactivation of the LED and the acoustic beep
Figura 5: TT_RFID_Configurator - activation and deactivation of the LED signal and the acoustic beep
It is possible to disable the yellow LED and the acoustic beep when a TAG is identified as
described in the operation modes. Select “01” in the set mode field showed in Figure 5, to disable
these. Select “00” to reactivate them.
ID format
Figura 6:TT_RFID_ Configurator – frame form sent
To select the ID format sent by the reader containing the ID, modify the field frame type in Figure
6 as follows:
−
Selecting “00”, the frame containing the ID of the identified TAGs will have the structure of the
TERTIUM protocol (see document TERTIUM_RFID_Reader_Protocol.pdf). In this mode READ,
WRITE, LOCK and KILL commando work only with TAGs with EPC number = 96 bits and
NSI = 0.
−
Selecting “01”, BlueBerry sends the ID of the identified TAGs, each one followed by CRLF. In
this mode READ, WRITE, LOCK and KILL commando work only with TAGs with EPC number =
96 bits and NSI = 0.
−
Selecting “02”, the frame containing the ID of the identified TAGs will have the structure of the
TERTIUM protocol but the EPC field consists of the PC EPC number (see document
TERTIUM_RFID_Reader_Protocol_App_A.pdf). In this mode even in READ, WRITE, LOCK and
KILL commands the EPC field must contain the PC number so they work with TAGs with
extended EPC number range (up to 128 bits) and NSI other than zero as well.
Содержание BlueBerry UHF
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