BLUEBOX CX Industrial UHF
Page 60 of 126
Parameter
Description
RF Channel
RF channel. Channel 0 stands for default settings of the selected region.
Antennas
Activation
A byte whose bits are dedicated to disable (0 value) or enable (1 value) the antennas
to use:
Bit
Description
Bit 7
Not used
Bit 6
Not used
Bit 5
Not used
Bit 4
Not used
Bit 3
Not used
Bit 2
Not used
Bit 1
Antenna 2(for devices with up to 2 antennas).
Bit 0
Antenna 1
EPC C1G2
A byte whose bits are dedicated to manage Q value and session/target parameters:
Bit
Description
Bit 7 ... 4
Q value in fixed Q selection algorithm or starting Q value in dynamic Q
selection algorithm, as defined EPC Class 1 Generation 2 protocol
(0x0=
0 … 0xF=15)
Bit 3 … 2
Session as defined in EPC Class 1 Generation 2 protocol (00b=S0,
01b=S1, 10b=S2, 11b=S3)
Bit 1
Q selection algorithm (0=dynamic, 1=fixed);
Bit 0
Target as defined in EPC Class 1 Generation 2 protocol (0=A, 1=B)
RF Maximum
Allocation
Time
The maximum period of consecutive transmission on the same RF channel. 0 stands for
default settings of the selected region. The allowed values are:
•
Decimal 0 … 99 for
time in mseconds (0 … 990 mseconds);
•
Decimal 100 … 199 for time in seconds (0 … 99 seconds).
RF Minimum
Pause Time
The minimum time between two consecutive transmission in the same RF channel. 0
stands for default settings of the selected region. The allowed values are:
•
Decimal 0 … 99 for time in mseconds (0 … 990 mseconds);
•
Decima
l 100 … 199 for time in seconds (0 … 99 seconds).
The parameters 1…7 fields with default values of page 0x04 are:
1
2
3
4
5
6
7
Inventory
Mode
R->T Link
Frequency
R->T Bit
Coding
0x00
EPC Size
Use AFI
AFI
0x02
0x02
0x01
0x00
0x00
0x00
0x00
Where:
