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IC-KP-B7-V95
Commands
7.4.1
System commands
Change tag (CT):
Byte
Byte 0
Byte 1
Byte 2
Byte 3
Response:
Byte
Byte 0
Byte 1
Byte 2
Byte 3
This command tells the read/write head on the relevant channel which tag type to
communicate with. This setting is stored in the non-volatile memory on the unit.
Supported Tag Types
Tag type
P+F
desig-
nation
High
Low
byte
byte
'0'
'2'
IPC02
'0'
'3'
IPC03
'1'
'1'
IPC11
'1'
'2'
IPC12
'2'
'0'
1)
IQC20
'2'
'1'
IQC21
'2'
'2'
IQC22
Contents
Command code (04h)
Reserved/Ident channel/Toggle bit
Tag type in ASCII
Tag type in ASCII
Contents
Command code (04h)
Reserved/Ident channel/Toggle bit
Status
Reply counter
Chip type
Unique, EM4102 (EM
microelectronic)
EM4450 (EM
microelectronic), Titan
Q5 (Sokymat)
P+F FRAM
All ISO 15693 compliant
read/write tags
I-Code SLI (NXP)
Tag-it HF-I Plus (Texas
Instruments)
Bit no.
7
6
5
4
0
0
0
0
0
0
0
0
<TagType> (high byte)
<TagType> (low byte)
Bit no.
7
6
5
4
0
0
0
0
0
0
0
0
<Status>
<ReplyCounter>
Access
Writable
memory
[bytes]
Read only
5
code
Read/write
116
read only
code
Read/write
5
Read/write
8k
read only
code
Read/write
8
read only
code
Read/write
112
read only
code
Read/write
250
read only
code
3
2
1
0
0
1
0
0
<Channel>
<T>
3
2
1
0
0
1
0
0
<Channel>
<T>
Read
Frequency
only
range
code
length
[byte]
5
125 kHz
4
125 kHz
-
125 kHz
4
125 kHz
8
13.56 MHz
8
13.56 MHz
8
13.56 MHz
33
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