0X01] Inventory - Feig Electronic OBID i-scan ID ISC.MR100 Manual

®
OBID i-scan

6.1.1. [0x01] Inventory

This command reads the UID of all Transponders inside the antenna field. If the Reader has detected
a new Transponder, the Transponder will be automatically set to the quiet state by the Reader. In this
state the Transponder does not send back a response for the next inventory command.
The Transponder sends back a response every time:
•
if the Transponder has left the antenna and reentered the antenna field or
•
if a command was send to the Reader or
•
if the ONT bit in the ONT register of the
REQUEST-DATA
4
0x01 MODE
RESPONSE-DATA (standard)
5
DATA-SETS TR-TYPE
RESPONSE-DATA (I-Code EPC)
5
DATA-SETS TR-TYPE
RESPONSE-DATA (I-Code UID)
5
DATA-SETS TR-TYPE
MODE:
Bit:
Function
MORE:
b0
b1
DATA-SETS:
Number of Transponder data sets to be transferred in this Reader response.
FEIG ELECTRONIC GmbH
System-Manual
5
6 7
DSFID
Repeated DATA-SETS times
6 7...14 (18)
EPC
Repeated DATA-SETS times
6
(14 byte data bytes + 5 byte UID)
Repeated DATA-SETS times
7 6
MORE 0
new Inventory requested
more data requested (IF Status 0x94 appears-> more data sets are
available)
3.6. CFG5: Anticollision
8...15
UID
7...25
IDD
5 4
0 0
Page 53 of 118
ID ISC.MR/PR/PRH100/101-A
configuration block is not set.
3 2 1
0 0 0
H01000-5e-ID-B.doc
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