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You will find further information in the Appendix (Page 103).
1)
Name
Description
MODE
Defines the controller to be reset.
MODE 0x00 → RF-Controller
Note
Effects
After resetting the CPU, the RF field is turned off.
The communications interface is reset.
7.4
[0x66] Get Reader Info
With this protocol you can obtain the firmware version of the reader, its type and the
transponder types supported by the firmware. The device ID can also be obtained.
Table 7- 7
Host → reader
Byte
1
Content
STX
Default
0x02
Table 7- 8
Reader → Host
Depending on the MODE parameter, the response of the reader has a different structure with different infor-
mation:
Parameter Value
MODE =
Byte
0x00
Content
(Control-
ler-
Firmware)
Default
Byte
Content
Default
RF290R
Configuration Manual, 09/2014, C79000-G8976-C377-01
2
3
MSB
LSB
ALENGTH
ALENGTH
-
-
1
2
3
STX
MSB
LSB
ALENG
ALENG
TH
TH
0x02
-
-
12, 13
14, 15
16, 17
TR-
RX-
TX-BUF CRC16
TYPE
BUF
-
-
-
4
COM-ADR
[0x66]
-
4
5
6
COM-
[0x66]
STA-
ADR
TUS
1)
-
-
-
18, 19
-
Protocols for controlling the reader
7.4 [0x66] Get Reader Info
5
6
MODE
-
-
7, 8
9
10
FW-
Re-
HW-
REV
served
TYPE
-
-
-
7
CRC16
-
11
Re-
served
-
49
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