ComNav Technology K-series Manuel utilisateur
K-series OEM Board User Guide
ComNav Technology
User Guide
K-series OEM Board
Version 1.0.2
2017.12.13
K-series OEM Board User Guide
Corporate office
ComNav Technology Ltd.
Building 2, No.618 Chengliu Middle Road, 201801 Shanghai, China
Tel: +86 21 64056796
Fax: +86 21 54309582
Website: http://www.comnavtech.com
E-mail: support@comnavtech.com
Trademark notice
© 2016 ComNav Technology Ltd. All rights reserved.
SinoGNSS is the official trademark of ComNav Technology Ltd., registered in
People’s Republic of China, EU, USA and Canada.
FCC Notice
ComNav Technology OEM boards comply with part 15 of the FCC Rules. Operation is subject to
the following two conditions:
(1) This device may not cause harmful interference;
(2) It must accept any interference received, including interference that may cause undesired
operation.
Copyright Notice
This is the V1.01 (November, 2016) revision of the K-series OEM board User Guide. Information in
this document is subject to change without notice. It cannot be copied or translated into any
language without the written permission of ComNav Technology.
Technical Assistance
If you have any question and can't find the answer in this manual, please contact your local
dealer from which you purchased K-series OEM board. Alternatively, request technical support
from ComNav Website: www.comnavtech.com or technical support email:
support@comnavtech.com or oem.support@comnavtech.com .Your feedback about this
Guide will help us to improve it with future revisions. Please email your comments to:
support@comnavtech.com or oem.support@comnavtech.com.
Warranty Notice
ComNav Technology warrants K-series OEM board for one (1) year from date of purchase unless
otherwise specified.
ComNav Technology only guarantees products that are properly and correctly installed,
configured, and operated in accordance with ComNav Technology’s K-series OEM board User
Guide and Specifications.
K-series OEM Board User Guide
Contents
1. Introduction ............................................................................................................1
1.1 Overview of K-series OEM board .....................................................................1
1.2 Related documents ..........................................................................................2
1.3 Evaluation kit....................................................................................................2
2. Installation of K-series OEM board .........................................................................2
2.1 ComNav Technology interface board...............................................................2
2.2 Guidelines for installation ................................................................................3
2.3 LED behavior ....................................................................................................4
3. OEM board configuration with CRU software ........................................................5
3.1Connect with OEM boards ...............................................................................5
3.2Status checking.................................................................................................6
3.3 Command Interface .........................................................................................7
3.4 NTRIP configuration .........................................................................................7
3.5Data recording configuration............................................................................9
3.6 Data management..........................................................................................10
3.6.1 Raw Data Download............................................................................10
3.6.2 Convert to RINEX .................................................................................11
3.6.3 Memory Management ........................................................................12
4Work mode configuration .....................................................................................12
4.1. Smooth mode................................................................................................13
4.2. SBAS mode ....................................................................................................13
4.3. RTK mode ......................................................................................................13
4.4. RTD mode......................................................................................................15
4.5. Moving base mode........................................................................................16
4.5.1 Moving base station............................................................................16
4.5.2 Moving baseline..................................................................................17
4.6. Heading mode...............................................................................................18
5. Frequently Used Commands....................................................................................18
5.1 Check Version Information.............................................................................18
5.2 Check Port Information..................................................................................19
5.3 Change the serial port baud rate ...................................................................19
5.4 Check System Information .............................................................................19
5.5 Check the Output data Information...............................................................19
5.6 Lockout/unlockout satellite system ...............................................................20
5.7 NMEA data output .........................................................................................20
5.8 Raw data output.............................................................................................20
5.9 High-frequency data output...........................................................................20
5.10 Activate register code ..................................................................................20
5.11 Event Marker................................................................................................21
5.12 PPS................................................................................................................22
5.13 Freset ...........................................................................................................22
6. Firmware update......................................................................................................22
6.1 Auto Update...................................................................................................22
K-series OEM Board User Guide
1
1. Introduction
This User Guide provides a brief introduction of K-series OEM board installation,
configuration and operation. We recommend that you read this manual carefully
even if you have used GNSS products from other brands.
1.1 Overview of K-series OEM board
ComNav Technology K-series OEM boards support existing and future constellations,
which are widely used in high-accuracy positioning and navigation applications. With
QUANTUMTM technology, it remarkably improves the stability and reliability of
positioning accuracy in standalone and RTK modes. Following table shows
specifications of K-series OEM board.
For detailed information about K-family products, refer to the product brochures at
http://www.comnavtech.com/products.asp.
K-series OEM Board User Guide
2
1.2 Related documents
This document only cover frequently used commands, find further information about
command and log information in ComNav OEM Board Reference Manual_V1.5, also
for technical specifications of every OEM board model
Please download at: http://www.comnavtech.com/download.asp?bigclassid=27.
1.3 Evaluation kit
If you order ComNav Technology OEM board evaluation kit, please check carefully
when you receive shipping box as the following figure:
2. Installation of K-series OEM board
This chapter introduces guidelines to install your OEM boards, and check status of
K-series OEM board.
2.1 ComNav Technology interface board
ComNav Technology interface board is a mother board for K-series OEM board, and
two types interface board are available depending on the size of your OEM board.
The following figure shows interface board for small-sized OEM board:
K-series OEM Board User Guide
3
The following sector describes installation guidelines with ComNav Technology
interface board. Making self-developing integrated system, please refer to OEM
board specification at http://www.comnavtech.com/download.asp?bigclassid=27.
2.2 Guidelines for installation
1. Install the K-series OEM board with ComNav interface board.
Fix the PIN and RF connection to the interface board properly
Ensure 100% fitting for all connections
Firstly unplug the PIN out when uninstalling the OEM cards (the K501
installation shown in the following figure).
2. Connect the GNSS antenna through a coaxial cable.
When mounting the antenna:
In the area with a clear view of the sky
Far from big power electromagnetic radiation devices
On a secure and stable environment
3. Power supply.
Power on your OEM board through ComNav standard 12 voltage adapter or
USB
○
1
○
1
External DC power supply, 12V-16V
○
2USB power supply, 5V
○
33*serial ports
○
4Antenna connector
○
2
○
3
○
4
K-series OEM Board User Guide
4
After all components connected, press the power button on the interface
board
4. Connect to your PC or data communications equipment as the picture below:
2.3 LED behavior
There are LED indicators helping you to check status of K-series OEM board.
○
1 Power indicator of OEM board
○
2 LED indicators of satellites and correction data
Satellite indicator (R): Flashing N times/5s (N=the number of satellites tracked)
Correction data indicator (L): Flashing 1/s to send or receive correction data.
○
3 LED indicators of serial ports
TX(R): Flashing when outputting data from OEM board
RX(L): Flashing when OEM board receiving correction data or commands
○
2
○
4
○
3
○
1
K-series OEM Board User Guide
5
○
4 Power indicator of Interface board
3. OEM board configuration with CRU software
This chapter describes OEM board configuration with ComNav Compass Receiver
Utility (CRU) software. With CRU software, you are able to communicate and
configure your OEM boards via serial port or Ethernet connection. Download at:
http://www.comnavtech.com/download.asp?bigclassid=28.
3.1Connect with OEM boards
For serial port communication, Click Set Port -> select COM port -> OK to connect
(the default baud rate of OEM board is 115200).
The series number of OEM board will be shown on the title bar if connected
successfully, otherwise please check power supply and connections of every
components.
K-series OEM Board User Guide
6
3.2Status checking
Go to Tracking to check satellite information such as SNR and elevation, and click
view to display the sky view shown below. Normally the SNR should reach the
following values:
GPS(G): max value for L1: 48-50; max value for L2: 40-42
Glonass(R): max value for L1: 48-50; max value for L2: 45-48
Beidou(C): max value for B1: 45-47; max value for B2: 45-47
Go to Message to check the output message of receiver.
Ensure your pc internet connected, and go to World Map -> select proper base layer
to check the current position on global map.
Tip: After you click on Tracking, terminal interface will output binary data that used
for requst sky view, PTV view. To stop output, please enter command “Uunlogall”in
Ce manuel convient aux modèles suivants
6
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