OBID
®
classic-pro
Manual
ID CPR30.xx
FEIG ELECTRONIC GmbH
Page 41 of 126
H01114-0e-ID-B.docx
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
7...8
STX
(0x02)
MSB
ALENGTH
LSB
ALENGTH
COM-ADR
[0x66]
MODE
CRC16
MODE:
Via the Parameter MODE different information could be requested from the Reader.
0x00:
General hard- and firmware information's
0x04:
Additional firmware functionality
0x05:
Bootloader version information.
0x11:
SAM Information
0x12:
CPU Information
0x80:
Device-ID: Necessary Information's for firmware updates and firmware upgrades.
Host Reader
Depending on the MODE Parameter the reader response has a differing structure with sev-
eral information.