OBID i-scan
®
System-Manual
ID ISC.M02.M8-B
FEIG ELECTRONIC GmbH
Page 24 of 43
H90400-0e-ID-B.doc
5.5. [0x66] Get Reader Info
This protocol allows you to determine, a lot of Firmware and hardware options and version from the
reader. Most information's are only required for service and support questions.
Host
→
Reader
1
2
3
4
5...6
6
COM-ADR
[0x66]
MODE
CRC16
MODE:
Via the Parameter MODE different information could requested from the Reader.
0x00:
General hard- and firmware information's
Host
←
Reader
Depending on the MODE Parameter the reader response has a differing structure with sev-
eral information's:
MODE = 0x00 (RF Controller Firmware)
1
2
3
4
5...6
7
17
COM-ADR
[0x66]
STATUS
1
SW-REV
D-REV
©
8
9
10...11
12...13
14...15
16...17
ª
HW-TYPE
SW-TYPE
TR-TYPE
RX-BUF
TX-BUF
CRC16
SW-REV / D-REV / HW-TYPE / SW-TYPE /
TR-TYPE:
see:
5.4. [0x65] Get Software Version
RX-BUF:
RX-BUF is the maximum receive buffer size of the Reader. If a protocol from the host
exceed the RX-BUF size the Reader response with error code 0x81 PROTOCOL
LENGTH ERROR.
TX-BUF:
TX-BUF is the maximum transmit buffer size of the Reader. The host has to take in
to account that a response protocol of the Reader can have this length.
1
see ANNEX B: Index of Status Bytes