OXTS xOEM500, Руководство по интеграции оборудования

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Oxford Technical Solutions Ltd www.oxts.com Page 5 of 22
Introduction
Thank you for choosing an xOEM series inertial navigation system. This OEM board set version of the
xNAV series combines embedded dual GNSS receivers and tactical-grade IMU in one easy to
integrate package. The compact form factor does not sacrifice accuracy, it provides system
integrators with a high performance GNSS-aided inertial navigation system perfect for any application
where continuous position and orientation is required.
The xOEM series retains all the features and performance of the xNAV series, including dual GNSS
receivers, real-time 100/200/250 Hz outputs, DGPS corrections, tight-coupling and advanced gx/ix
processing technology, but without an enclosure. This cuts the weight by more than half and makes
the xOEM ideal for integrating into space limited or weight restricted systems. Standard NMEA
messages and a 1PPS signal are available to synchronise with other sensors and decoders are freely
available for the full NCOM outputs.
This manual covers the technical information required to successfully integrate the xOEM into your
system. For information on configuring and operating the xOEM, please see the full xNAV User
Manual. The following chapter lists additional available documentation that may be of use when using
the xOEM. It is beyond the scope of this manual to provide details on service or repair. Contact OxTS
support or your local representative for any customer service-related inquiries.
Related documents
There are separate manuals available for further information on some of the software and
communication types mentioned in this manual. Table 1 lists related manuals and where to find them.
Table 1: Supplementary documents
Manual Description
xNAV user manual
User manual covering the full operation of the xNAV systems. The xOEM series
behaves
identically to the xNAV series.
https://oxts.box.com/s/t2hcbi3wrwj2dcaynhr8mhkifubb2tnd
NAVgraph manual
User manual for the graphing and display software NAVgraph.
https://oxts.box.com/s/lonucpgrqhecn4qql50lqksa5grapw57
NCOM description
manual
Describes the NCOM format,
OxTS’s binary output format with all the
navigation and most status information in.
https://oxts.box.com/s/jovnqyj3lkcht2b2159jefzbt950j1n1
NCOM C code
drivers
A collection of C functions that can be used to decode the binary protocols from
the
xOEM.
https://github.com/OxfordTechnicalSolutions/NCOMdecoder
XCOM description
manual
Describes the XCOM format, a container format that can create many logical
output
streams from a single physical stream.
Contact OxTS for this document
NMEA 0183
description
NMEA description manual for the NMEA outputs.
https://oxts.box.com/s/v3dhlshoi6q6mpxwr48pd151an75bfvl
NAVsolve manual
User manual for the post-processing software NAVsolve.
https://oxts.box.com/s/wr1yk7gfuf58upankxowvrymgfdfgd7q
xOEM500 DevKit
technical note The description, source code and the schematic diagrams for the xOEM500.
Customers are required to sign an NDA to gain access to this document.