RF290R
Configuration Manual, 09/2014, C79000-G8976-C377-01
61
Protocols for ISO 15693 host commands
8
8.1
[0xB0] Host commands for mandatory commands according to ISO
15693 and optional commands
This command sends RF commands defined according to ISO 15693 to the transponder.
Table 8- 1
Host
→ reader
Byte
1
2
3
4
5
6 ... n-2
n -1, n
Content
STX
MSB
ALENGTH
LSB
ALENGTH
COM-ADR
[0xB0]
REQUEST-
DATA
CRC16
Default
0x02
-
-
-
-
-
-
Table 8- 2
Reader → host
Byte
1
2
3
4
5
6
7 ... n-2
n-1, n
Content
STX
MSB
ALENGTH
LSB
ALENGTH
COM-ADR
[0xB0]
STATUS
1)
RESPONS
E-DATA
CRC16
Default
0x02
-
-
-
-
-
-
-
1)
You will find further information in the Appendix (Page 103).
Name
Description
REQUEST-
DATA
Command-specific request
RESPONSE-
DATA
Command-specific response
Note
Restrictions
Data is only transferred if STATUS = {0x00, 0x83, 0x84, 0x93, 0x94, 0x95}.
The command does not work if Buffered Read Mode or Scan Mode is activated.
8.2
[0x01] Inventory
This command reads the UIDs of all transponders in the antenna field.
If the reader has identified a new transponder, it automatically sets this to the quiet state. In
this state, the transponder does not send a reply to the next inventory command.