U-blox 5 - California University Of Pennsylvania
u-blox 5Receiver DescriptionIncluding Protocol SpecificationAbstractThe Receiver Description Including Protocol Specificationdescribes the firmware features, specifications and configurationfor u-blox 5 high performance GPS receiver modules.u-blox 5 firmware includes many features and configurationsettings to customize receiver behavior to the user's specificneeds.The Receiver Description provides an overview and conceptualdetails of the supported features.The Protocol Specification details the NMEA and UBX protocolsand serves as a reference tool.www.u-blox.com
Document InformationTitleu-blox 5 Receiver DescriptionSubtitleIncluding Protocol SpecificationDocument typeManualDocument numberGPS.G5-X-07036-GDocument statusRevision for FW 6.02 (Public Release)36880M, 27 Nov 2009This document and the use of any information contained therein, is subject to the acceptance of the u-blox terms and conditions. They canbe downloaded from www.u-blox.com. u-blox makes no warranties based on the accuracy or completeness of the contents of thisdocument and reserves the right to make changes to specifications and product descriptions at any time without notice. u-blox reserves allrights to this document and the information contained herein. Reproduction, use or disclosure to third parties without express permissionis strictly prohibited. Copyright 2009, u-blox AG.GPS.G5-X-07036-GPublic ReleasePage ii
Table of ContentsReceiver Description . 1Overview. 1Antenna / Antenna Supervision . 1Serial Communication Ports Description . 1How to Change Between Protocols . 1NMEA Protocol Configuration . 1Forcing a Receiver Reset . 1Geodetic Datum . 1Timing. 2Receiver Configuration . 2Power Management . 2Navigation and SBAS . 2Remote Inventory . 2System. 2Acquisition and Aiding . 2Serial Communication Ports Description . 3UART Ports. 3USB Port . 4DDC Port . 4Read Access . 4Random Read Access . 5Current Address Read. 6Write Access . 6SPI Port. 7Read Access . 7Back-To-Back Read and Write Access . 8How to change between protocols. 8Forcing a Receiver Reset . 8Timepulse Configuration . 9Receiver Configuration . 12Configuration Concept . 12Organization of the Configuration Sections . 13Permanent Configuration Storage Media . 13Receiver Default Configuration . 14Power Management . 14Maximum Performance Mode . 14Eco Mode . 14Power Save Mode . 14Configuring Power Save Mode . 15Update-, search period & grid offset . 15GPS.G5-X-07036-GPublic ReleasePage iii
Long update periods . 16Short updates periods . 16Infinite periods. 16Acquisition timeout & ON-Time. 16Maintain fast start-up. 16Communication & wake-up. 17Pin Control. 17FixNow Interface . 17Default settings. 18Operation . 18Satellite Data Download . 19Expected GPS Performance . 20Peak Current Reduction. 20Power On/Off command. 20SBAS Configuration Settings Description . 20SBAS (Satellite Based Augmentation Systems). 20SBAS Features . 22SBAS Configuration . 23NMEA Protocol Configuration . 24Time Mode Configuration . 24Introduction . 24Fixed Position . 25Survey-in . 25Navigation Configuration Settings Description . 25Platform settings . 25Navigation Input Filters . 26Navigation Output Filters . 27Static Hold . 27Degraded Navigation . 272D Navigation . 28Dead Reckoning, Extrapolating Positioning . 28Remote Inventory. 28Description . 28Usage . 28Receiver Status Monitoring . 29Input/Output system . 29Jamming/Interference Indicator. 30Aiding and Acquisition . 30Introduction . 30Startup Strategies . 30Aiding / Assisted GPS (AGPS) . 30Aiding Data . 31Aiding Sequence . 31AssistNow Online . 31GPS.G5-X-07036-GPublic ReleasePage iv
AssistNow Offline. 32Host-based AlmanacPlus Overview . 33Message specifics . 33Range checks . 34Changing ALP files . 34Sample Code. 34Flash-based AlmanacPlus Overview . 34Download Procedure . 35Timemark. 35NMEA Protocol . 37Protocol Overview. 37Latitude and Longitude Format . 38Position Fix Flags in NMEA Mode. 39NMEA Messages Overview . 40Standard Messages. 41GGA. 41GLL . 43GSA . 44GSV. 45RMC. 46VTG . 47GRS. 48GST . 49ZDA . 50GBS. 51DTM . 52GPQ . 53TXT . 54Proprietary Messages . 55UBX,00 . 55UBX,03 . 57UBX,04 . 59UBX . 60UBX,40 . 61UBX,41 . 62UBX Protocol. 63UBX Protocol Key Features . 63UBX Packet Structure . 63UBX Class IDs . 63UBX Payload Definition Rules . 64Structure Packing . 64Message Naming . 64Number Formats . 64UBX Checksum. 65GPS.G5-X-07036-GPublic ReleasePage v
UBX Message Flow . 65Acknowledgement. 65Polling Mechanism . 65UBX Messages Overview. 66NAV (0x01). 69NAV-POSECEF (0x01 0x01) .
for u-blox 5 high performance GPS receiver modules. u-blox 5 firmware includes many features and configuration settings to customize receiver behavior to the user's specific needs. The Receiver Description provides an overview and conceptual details of the supported features. The
u-blox 8 / u-blox M8 Receiver Description - Manual Document Information Title u-blox 8 / u-blox M8 Receiver Description Subtitle Including Protocol Specification v15-20.30,22-23.01 Document type Manual Document number UBX-13003221 Revision and date R17 (5321fe3) 17 May 2019 Document status
u-blox 8 / u-blox M8 Receiver Description - Manual Document Information Title u-blox 8 / u-blox M8 Receiver Description Subtitle Including Protocol Specification v15-20.30,22-23.01 Document type Manual Document number UBX-13003221 Revision and date R12 (c9f0122) 28 April 2017 Document status
u-blox 8 / u-blox M8 Receiver Description - Manual Document Information Title u-blox 8 / u-blox M8 Receiver Description Subtitle Including Protocol Specification v15-20.30,22-23.01 Document type Manual Document number UBX-13003221 Revision and date R16 (e581faf) 18 December 2018 Document status
To determine which u-blox product best meets your needs, see the product selector tables on the u-blox website www.u-blox.com. 1.2 Configuration The configuration settings can be modified using UBX protocol configuration messages; see the u-blox 8 / u-blox M8 Receiver Description Includ
u-blox AG Zürcherstrasse 68 8800 Thalwil Switzerland www.u-blox.com Phone 41 44 722 7444 Fax 41 44 722 7447 info@u-blox.com u-blox 5 NMEA, UBX Protocol Specification u
u-blox 6 GPS Modules . Data Sheet . 17.0 x 22.4 x 2.4mm. Abstract . Technical data sheet describing the cost effective, highperformance - u-blox 6 based LEA-6 series of GPS modules, that bringthe high performance of the u-blox 6 position engine to the industry standard LEA form fact
Conclusion 7 About the Authors 8 About u-blox 9 Anti-Jamming techniques in u-blox GPS receivers / White Paper Published by u-blox AG 2. Executive Summary A critical factor when selecting components for a GPS system is the receiver’s immunity
www.u-blox.com. u-blox makes no warranties based on the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and product descriptions at any time without notice. u-blox reserves all righ
