
Symeo LPR®-System
LPR®-2DB
Product Documentation
General
Copyright © Symeo 2012
Page 5 of 132
9.2 Open Web Server ..................................................................................................86
9.3 Settings..................................................................................................................87
9.3.1 LAN.................................................................................................................88
9.3.2 Network...........................................................................................................89
9.3.3 Serial-to-Ethernet............................................................................................90
9.3.4 Remote Access...............................................................................................92
9.3.5 Miscellaneous .................................................................................................93
9.3.6 Special functions.............................................................................................93
9.3.7 Accept settings/ System reboot.......................................................................94
9.4 System status.........................................................................................................94
9.5 Diagnostics ............................................................................................................96
9.6 Update Firmware....................................................................................................97
9.6.1 Step 1 –File system........................................................................................98
9.6.2 Step 2 –Linux Kernel....................................................................................100
9.6.3 Step 3 –User space (optional)......................................................................103
9.6.4 Step 4 –Restart............................................................................................103
9.7 System Log..........................................................................................................104
10 SYMEO 2D PROTOCOL..............................................................................106
10.1 Introduction / Basics.............................................................................................106
10.1.1 Configuration file Symeo_2D.ini....................................................................106
10.2 Binary format of the protocol ................................................................................108
10.2.1 Data types.....................................................................................................108
10.2.2 Byte Stuffing..................................................................................................108
10.2.3 General Structure..........................................................................................109
10.2.4 Data fields.....................................................................................................110
10.3 ASCII format of the Protocol.................................................................................116
10.3.1 Data Types....................................................................................................116
10.3.2 General Structure..........................................................................................116
10.3.3 Data fields.....................................................................................................117
10.4 Bit Mask SELECTED-FIELDS..............................................................................124
10.5 CRC Calculation...................................................................................................125
10.6 Error Codes..........................................................................................................126
10.6.1 Overview.......................................................................................................126
10.6.2 Error codes ...................................................................................................126
10.6.3 LPR-B address..............................................................................................128