User's Manual

Hi-G-Tek Ltd. Microelectronics & Asset Tracking Technology
131
6
RS 485/232 Communication Protocol
6.5.3.4. Reader's receives signal strength RSSI1,
RSSI1 is the amplitude of the received signal from the READER
at the first channel. This value indicates the link's properties to
the READER and the system.
Bits assignment:
7 0
1 byte
Reader's receives signal strength RSSI2,
RSSI2 is the amplitude of the received signal from the READER
at the second channel. This value indicates the link's properties
to the READER and the system.
Bits assignment:
7 0
1 byte
6.5.3.5. Reader ID RID,
This is a Reader's ID.
Bits assignment:
7 0 7 0 7 0 7 0
High byte Mid byte Mid byte Low byte
Reader and Seal IDs format are identical. For additional information,
see paragraph 5.3.2.