User's Manual

December 6, 2006 Proprietary Information 14
Revision 1.0
4.3 Commands
The following table shows all the commands that are supported
for command processing on the reader:
Table 3 Command Field Command Codes
4.3.1 DOWNLOAD Command
The DOWNLOAD command is used to download new
application software to the reader.
Figure 4 Download Command Format
Command
Code Description
DOWNLOAD 0x00 Download new application software to the reader
SYSTEM 0x01 Set system operational mode and get software
versions
TAG_0 0x02 Class 0 tag commands
TAG_1 0x03 Class 1 tag commands
TAG_G2 0x04 Class 1 Generation 2 commands
MSB LSB
Message
Command
Code
Parameters
0x00
Sub-
Command
Code
Parameters
1 byte 1 byte 126 bytes