HERMOS LFM 4x - Test Device with Devicediscoverer

Customer manual
LFM 4x Reader
RFID
WE GENERATE SOLUTIONS
HERMOS AG
Gartenstraße 19 • 95490 Mistelgau
Phone: +49 9279 991 - 0
E-mail: rfid@hermos.com
LFM 4x Reader Rev1.4
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8.3.3 Test Device with DeviceDiscoverer
This feature is not yet supported by all HERMOS readers and is only available for the
LFM4x as of software version V1.5.
Readers can also be tested with the HERMOS "Device Discoverer" if you have one
support feature. Start the tool with administrator rights and search for the HERMOS device
under test in the network. Select the desired reader and select the "Device Test" button
independently of your interface. A further "Device Test" view is opened with which the
addressed reader can be tested via the UDP protocol without having to disconnect any
existing TCP / IP connection.
Expert Mode:
In the "Expert Mode" tab you can select from a list of test commands and send this after
any modification. The Trace window below shows all traffic generated when testing with
UDP. The success code of the response message is displayed in the status bar at the
bottom left.
Below is the structure of the UDP action commands to own test actions on the reader
to be able to define. Depending on the command, the head number and data may be
optional data elements
Structure of the request message:
Len
Actionr
CMD
optional
Headnr
opt. Daten
Description
0x02
0x00
0x4E (‚N‘)
Trigger Readerreset
0x02
0x01
0x56 (‚V‘)
Get Softwareversion
0x02
0x02
0x53 (‚S‘)
Get UDP Revision
0x04
0x03
0x46(‚F‘)
0x01
0x1A (Parnr.)
Get Parameter Head 0x01 Par. 0x1A
0x04
0x04
0x50(‚P‘)
0x01
0x07, 0x03
Set Parameter Head 0x01 Par. 0x07
Value 0x03
0x04
0x05
0x49(‚I‘)
0x01
0x10 (auto
tune)
Trigger Tuning (0x10 auto tune)
Head 0x01
0x05
0x06
0x58(‚X‘)
0x01
0x02, 0x08
Trigger Read Page 0x02 Length 0x08
at Head 0x01