OBID i-scan
®
System-Manual ID ISC.MR/PR/PRH101
FEIG ELECTRONIC GmbH Page 51 of 131 H60301-3e-ID-B.doc
5.5. [0x66] Get Reader Info
this protocol allows you to determine, the Firmware version, its type and the types of the Transponders
which are supported by the Firmware, and some other hard- and firmware options of the Reader. Also
the Device_ID can be determined.
Host → Reader
1 2 3 4 5,6
5 COM-ADR [0x66] MODE CRC16
Host ← Reader
Depending on the MODE Parameter the reader’s response has a differing structure with
several information's:
MODE = 0x00 (Controller Firmware)
1 2 3 4 5...6 7
16/17 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
Host ← Reader
Mode = 0x02 (USB Controller Firmware)
1 2 3 4 5...6 7
16/17 COM-ADR [0x66]
STATUS
2
SW-REV -
©
8 9 10-11 12,13 14,15 16,17
ª
HW-TYPE - - - - CRC16
Host ← Reader
Mode = 0x80 (Device_ID)
1 2 3 4 5 ..8 9..12
22 COM-ADR [0x66]
STATUS
3
DEV_ID Custom_L
©
13,14 15, 16 17,18 19,20 21,22
ª
FW_L TR_DRV_L FNC_L - CRC16
1
see ANNEX D: Index of Status Bytes
2
see ANNEX D: Index of Status Bytes
3
see ANNEX D: Index of Status Bytes
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