Converts proprietary ComNav binary files ( .cnb ) into standardized Receiver Independent Exchange (RINEX) versions 2.x and 3.x, rendering data ready for national processing engines like IBGE PPP or NGS OPUS.
The CRU application is not a standalone baseline post-processing engine (which is handled separately by desktop platforms like ). Instead, CRU bridges physical GNSS receiver hardware and processing software.
Now that you know what the Compass Receiver Utility is for, here’s how to download it correctly.
A: Check the Internet Archive’s Wayback Machine for older versions, or contact the seller of your receiver directly. Many Chinese manufacturers host their utilities on Baidu Cloud (requires a downloader tool).
Once connected, the utility provides several critical tools for managing your device: Data Conversion menu under to change ComNav raw data ( files) into universal RINEX format for post-processing. Receiver Configuration download compass receiver utility
You can download the latest versions of the CRU software and related utilities directly from the official ComNav Technology Download Center CRU (Compass Receiver Utility) v1.8.5 Download ZIP CRU v1.7.8 Download ZIP Alternative Download Page ComNav Technology Software List Key Features Configuration
Download Compass Receiver Utility: Ultimate Guide to ComNav CRU
The CRU is a specialized utility primarily used by GNSS professionals and "hackers" working with high-precision positioning hardware. Deep South Robotics Key Features: Device Configuration
Features a terminal interface to send direct serial or ASCII text commands to the receiver's CPU. Converts proprietary ComNav binary files (
To ensure data integrity and protect your computer from malware, always download configuration utilities from official hardware manufacturer portals or verified distribution networks. Step 1: Verify Hardware Compatibility
This comprehensive guide covers everything you need to know about downloading, installing, and utilizing the Compass Receiver Utility to maximize your hardware performance. What is the Compass Receiver Utility?
To convert your raw .cnb files, simply click to find your data path, select Rinex Convert , and right-click your file to set the antenna height and station name before hitting "Convert".
Unzip the downloaded CRU-1.8.5-setup.zip and run the installer application. Connecting Your Receiver: Now that you know what the Compass Receiver
CRU software instruction-Blogs-Innovation Makes A Difference
The CRU is packed with features designed for professionals who demand precision and control. Here are some of its most important capabilities:
Which or specific feature are you trying to deploy?
“CRU is not particularly intuitive for a NON-GNSS-Professional user.” A Hacker's Guide to the K501G - Deep South Robotics Deep South Robotics · 8 years ago
Use the data cable provided with your GNSS receiver to connect it to a USB port on your computer. Turn on the receiver.