Industrial
Kalmix® SCOUT PRO
Field-deployable USB-C RTK receiver for robotics, AGV, agriculture, and low-speed autonomy.
Documentation & Resources
Specifications, setup guides, integration references, hardware files, and engineering articles for the Kalmix GNSS product line. Engineered to support real-world hardware integration — from first fix to production deployment.
At a glance
- Product documentation and software setup for TRACE, SCOUT PRO, SCOUT, GUIDE, and ZENITH
- Hardware files — datasheets, mechanical drawings, 3D STEP CAD, interface schematics, and compliance certificates — also published on GitHub
- GNSS handbook covering signal theory, accuracy statistics, and coordinate systems
- Application Notes for NMEA 0183 and RTCM 3.x protocol integration
- Kalmix Toolkit with NMEA parsing examples and integration references for developers
Browse by Product
Start from the hardware you are evaluating. Each product hub links to specifications, mechanical files, interface references, protocol notes, setup guides, and compliance documents.
Integrated RTK G-Mouse Receivers
Open-Sky
Kalmix® SCOUT
Entry-level dual-band RTK G-Mouse for evaluation, prototyping, and open-environment deployment.
Module & Antenna
Module
Kalmix® GUIDE
K35 series GNSS module. 24-pin LCC for board-level integration. Standard RTK and RTK+DR variants.
Antenna
Kalmix® ZENITH
Survey-grade four-system full-band GNSS antenna. IP67-rated, calibrated for stable RTK lock.
Hardware selection
Not sure which receiver fits?
Compare frequency bands, output rate, interfaces, and correction support.
Software & Setup
Use TRACE on Windows to connect and verify a receiver, or bring RTK positioning into Android field apps.
Software
01 / TRACE
TRACE for Windows
Use TRACE to connect a GNSS receiver, deliver NTRIP corrections, read its reported solution state, inspect signals, and retain session evidence.
- Windows receiver connection and live NMEA
- NTRIP correction delivery and RTK status
- Signal views, events, and session logs
Android
02 / ANDROID
Use RTK in Android field apps
Connect a Kalmix receiver over USB-C and get corrected position into Android apps, either through the app's own NTRIP client or through Android Mock Location.
- USB-C connection and Android permissions
- NTRIP Inside and Mock Location correction paths
- Verified apps and their setup requirements
Browse by Resource Type
Jump directly to the type of engineering file you need — specifications, mechanical drawings, interface references, protocol notes, or compliance documents.
Specifications
GNSS performance, electrical, environmental, and product-level technical specifications.
Mechanical
Dimensions, mounting references, housing notes, mechanical drawings, and CAD-related files.
Interface
Connector definitions, pinout references, power input, USB, UART, and board-level integration notes.
Protocol
NMEA output, RTCM correction input, command references, and protocol integration notes.
Compliance
Certification references, regulatory notes, compliance documents, and product-level declarations.
Need raw files?
Datasheets, mechanical drawings, STEP files, and related hardware resources are mirrored in the public Kalmix Hardware repository.
github.com/KalmixTech/Kalmix-Hardware
Browse hardware resources →
GNSS Handbook & Application Notes
Engineering references that go beyond product datasheets — covering signal theory, accuracy statistics, protocol structures, and field integration patterns.
GNSS Handbook
Conceptual foundations for working with GNSS positioning — signal structure, accuracy statistics, NTRIP corrections, and coordinate systems.
How GNSS Works
One equation, four satellites — how a receiver solves position from pseudorange and clock bias.
GNSS Signals Explained
L1, L2, L5 — engineering trade-offs between frequency bands and receiver design choices.
GNSS Accuracy Decoded
RMS, CEP, R95 — why positioning accuracy is a probability distribution, not a single number.
Beyond WGS84
Why a perfect GNSS fix can still appear off the map — coordinate systems and datum shifts explained.
Application Notes
Protocol-level engineering references for integrating Kalmix GNSS receivers into your data pipeline.
AN-001
NMEA 0183 (v4.10) Protocol Structure & Sentence Dictionary
Developer reference for parsing NMEA 0183 data from Kalmix GNSS receivers, including core sentence fields.
AN-002
RTCM SC-104 v3.3 Frame Structure & Message Type Reference
Developer reference for RTCM 3.x binary frames, MSM messages, masks, and field-level parsing.
Developer Tools & Ecosystem
Utilities, integration references, and ecosystem guides for engineering teams building with Kalmix GNSS hardware.
NMEA parser & integration examples
Python examples and developer references for NMEA 0183 parsing, checksum validation, coordinate handling, GSV reassembly, and RTK fix transitions. NTRIP and RTCM utilities are planned.
$ git clone https://github.com/KalmixTech/Kalmix-Toolkit.git
$ cd Kalmix-Toolkit
$ python NMEA/Examples/multi_constellation.py
Built around common robotics and embedded platforms
Kalmix documentation supports USB-C receiver integration, NMEA and RTCM protocol handling, and common robotics and embedded platforms.
- ROS 2
- ArduPilot
- PX4
- Raspberry Pi
- NVIDIA Jetson
- Linux
- Android
- Windows
Support & Next Steps
Get technical support, or see how Kalmix receivers fit into the apps and field workflows you already use.
Need help with integration?
For setup issues, protocol questions, configuration workflows, and product-specific technical support.
Contact technical supportWorking out how it fits your setup?
See which Android apps and field workflows are verified with Kalmix receivers, and how each correction path is set up.
Explore integrationsDocumentation FAQ
Quick answers about how Kalmix documentation is organized, where to find technical files, and how to request missing engineering resources.
Where should I start with Kalmix documentation?
Choose the path that matches your task. Use Software & Setup for Windows setup with TRACE, or for bringing RTK into Android field apps. Use Browse by Product when you are evaluating a receiver, module, or antenna, then use Resource Types to find the exact engineering file you need. If you already have the hardware and need to know which app or field setup works, see Integrations.
Where can I download TRACE and find the Windows guides?
Use Software & Setup. TRACE for Windows links to the TRACE User Guide and the TRACE download page. Set up SCOUT on Windows links to the SCOUT-specific connection, serial-port, correction, and RTK-status workflow.
Where can I find datasheets, mechanical drawings, and STEP files?
Use the Resource Type section to jump directly to specifications and mechanical documentation. Public hardware resources are also available through the Kalmix Hardware repository when listed.
Are NMEA and RTCM references product-specific?
Product protocol pages describe the relevant NMEA output, RTCM correction input, and configuration notes for each hardware line. The Application Notes provide broader protocol-level references for developers building parsers, tools, or GNSS data pipelines.
Which documents are most useful for hardware or software integration?
For hardware integration, review specifications, mechanical dimensions, interface or pinout pages, and compliance documents first. For software integration, start with the TRACE User Guide or SCOUT Windows guide, then use the relevant protocol page, Toolkit, and Application Notes.
Do the documentation pages replace technical support?
No. The documentation is designed to answer standard evaluation and integration questions. If your setup involves a specific host platform, custom firmware requirement, volume integration workflow, or missing file request, contact Kalmix support with the product model and integration context.