User's Manual
Table Of Contents
- 1 General
- 2 Introduction
- 3 System Description
- 4 Hardware
- 5 Installation
- 6 Coordinate System
- 7 Commissioning
- 7.1 Check list installation and surveying
- 7.2 Editing of configuration files for the DSP
- 7.3 Upload of configuration files for the DSP
- 7.3.1 Connection with LPR mobile unit (type: compact) via TCP/IP
- 7.3.2 Connection with LPR mobile unit (type: compact) via RS232
- 7.3.3 Upload DSP configuration file for LPR mobile unit (base station)
- 7.3.4 Upload DSP configuration file for master transponder unit
- 7.3.5 Upload DSP configuration file for transponder unit
- 7.4 Editing of configuration files for Fusion Engine
- 7.5 Upload configuration files for FusionEngine
- 8 Symeo MAP
- 9 Network Settings
- 10 Symeo 2D Protocol
- 11 Appendix A: Agency certifications
Symeo LPR
®
-System
LPR
®
-2DB
Product Documentation
Symeo 2D Protocol
Copyright © Symeo 2012
Page 118 of 132
SELECTED-FIELDS
8
The bit mask indicates which data fields are enabled and
disabled in the data packet. (see chapter 10.4).
Character coding: ########
The bit field is coded hexadecimal!
UNDERLINE
1
Underline character (ASCII Code 0x5F)
Entire length of data field: 13 Byte
10.3.3.2 END
The data field END indicates the end of each data packet. It consists of the single symbol \n.
Name
Length
Description
ASCII-STOP
1
ASCII sign \n (0x0a)
Entire length of data packet: 1 Byte
10.3.3.3 TIMESTAMP
This data field specifies the time when a position was taken. Due to the calculation time for
the position this time is always in the past.
If the hardware does not have a battery-buffered RTC (real time clock)
the clock is set to 1.1.1970 00:00:00 at each reboot (e.g. if
FusionEngine is running on ARM9).
Entire length of data packet: 19 Byte
This data field can be activated by the following line in the configuration file:
[SendTimestamp] 1
Name
Length
Description
TIME
4
ASCII string time
TS-SEC
10
Number of seconds since 01.01.1970 00:00:00
Character coding: ##########
UNDERLINE
1
Underline character (ASCII Code 0x5F)
TS-MSEC
3
Additional number of milliseconds (0..999)
Character coding: ###
UNDERLINE
1
Underline character (ASCII Code 0x5F)