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Communication with ID 200/C-PDP
Bosch Rexroth AG
, MIT: ID 200, 3 842 540 399/2016-11
single read words (SR)
The command
SR
(single read words) only works with the mobile data carrier
MDT-H
.
Not
with the fixed code data carrier
MDT-L
!
Command:
Byte
Table of contents
Bit no.
7
6
5
4
3
2
1
0
Byte 0
Command code (10h)
0
0
0
1
0
0
0
0
Byte 1
Number of words/RFID channel/
toggle bit
<WordNum>
<RFIDChannel>
<T>
Byte 2
Word address
<WordAddr> (High Byte)
Byte 3
Word address
<WordAddr> (Low Byte)
Byte 4
unused
–
–
–
–
–
–
–
–
Byte 5
unused
–
–
–
–
–
–
–
–
Byte 6
unused
–
–
–
–
–
–
–
–
Byte 7
unused
–
–
–
–
–
–
–
–
Reply:
Byte
Table of contents
Bit no.
7
6
5
4
3
2
1
0
Byte 0
Command code (10h)
0
0
0
1
0
0
0
0
Byte 1
Number of words/RFID channel/
toggle bit
<WordNum>
<RFIDChannel>
<T>
Byte 2
Status
<Status>
Byte 3
Reply counter
<ReplyCounter>
Byte 4
Data 00h…FFh
<Data>
Byte 5
Data 00h…FFh
<Data>
Byte 6
Data 00h…FFh
<Data>
Byte 7
Data 00h…FFh
<Data>
…
Data 00h…FFh
<Data>
Byte N
1)
Data 00h…FFh
<Data>
1) N = 4 x
<WordNum> + 3
The antenna attempts once to read
<WordNum> 32 bit words from address <WordAddr>.
