Specifications

GWY-01-DNT-01 MANUAL – REV. 02 CHAPTER 4:
COMMAND MAPPING
PAGE 33 OF 67
4.4 CB X COMMANDS TABLE
The table below lists the CBx protocol RFID commands supported by the Gateway
and EMS’ RFID Controllers.
COMMAND ID COMMAND NAME DESCRIPTION
RFID Tag Commands
0x02
Lock Memory Block
Write protects a block of tag
memory
0x04
Fill Tag
Writes a specified data byte value
to all defined tag addresses
0x05
Read Data
Reads a specified length of data
from a contiguous (sequential)
area of tag memory
0x06
Write Data
Writes a specified number of
bytes to a contiguous area of tag
memory
0x07
Read Tag ID
Reads a tag’s unique tag ID
number
0x08
Tag Search
Instructs the controller to search
for a tag in its RF field
0x0C
Execute Macro
Instructs the controller to execute
one of its eight possible macros
0x0D
Start Continuous
Read
Instructs the controller to start or
stop Continuous Read mode.
0x0E
Read Tag ID and
Data
Reads a tag’s ID and the
requested number of bytes from
tag memory
0x0F
Start Continuous
Read Tag ID and
Data
Places the controller into (or out
of) Continuous Read mode and
(when evoked) will retrieve a tag’s
ID.
Gateway Information Commands
0x10
Get Gateway
Software Version
Retrieves the version number of
the firmware code installed on the
Gateway
0x11
Get Gateway Name
Retrieves the Gateway’s user-
defined ASCII name
0x12
Get Dipswitch
Settings
Retrieves the status of the
Gateway configuration
dipswitches