User's Manual

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