OBID i-scan
®
System-Manual
ID ISC.M02.M8-B
FEIG ELECTRONIC GmbH
Page 30 of 43
H90400-0e-ID-B.doc
6.1.1. [0x01] Inventory
This command run a anticollision on one or more antennas and reads the UID (IDD) of all Transpond-
ers inside the antenna field(s). The used antenna outputs can be selected in the request command
parameter “ANT-SEL” of the reader.
REQUEST-DATA
4
5
(6)
0x01
MODE
ANT_SEL
RESPONSE-DATA if ANT = 0
5
6
7
8...15
DATA-SETS
TR-TYPE
DSFID
IDD (UID)
Repeated DATA-SETS times
RESPONSE-DATA if ANT = 1
5
6
7
8
9
10...17
n+1
DATA-SETS
FLAGS
TR-TYPE
DSFID
IDD_LEN
IDD (UID)
reserved
°
Repeated DATA-SETS times
n+2
n+3
n+4
n+5...n+8
ª
ANT_NR
ANT_STATUS
RSSI
reserved
Repeated DATA-SETS times
FLAGS
RESPONSE-DATA if ANT = 1 (against FLAGS condition)
0x00
0x01
not allowed
Byte 6
Byte 7
Byte 8
Byte 9
Byte 10-13
0x10
ANT_NR
ANT_STAT
US
RSSI
reserved
Repeated DATA-SETS times
Byte 6
Byte 7
Byte 8
Byte 9
Byte 10-17
Byte 18
Byte 19
Byte20
Byte 21
Byte 22-25
0x11
TR-TYPE
DSFID
IDD_LEN
IDD (UID)
reserved
ANT_NR
ANT_
STATUS
RSSI
reserved
Repeated DATA-SETS times
