Enable SBAS (Satellite-Based Augmentation System) like WAAS (USA) or EGNOS (Europe). In the utility, go to . This improves accuracy from 3 meters to sub-meter.
| Manufacturer | Utility Name | Primary Function | | :--- | :--- | :--- | | | Trimble Compass Utility | Configuring Trimble GPS Compass receivers (e.g., GA-830) | | Hemisphere GNSS | PocketMAX / CompassLink | Heading and positioning for marine compass receivers | | Furuno | SC-30/SC-50/SC-110 Utility | Satellite compass configuration | | Simrad/Navico | Simrad Compass Utility | Calibration for precision heading sensors | | Open Source / Generic | GNSS Compass Toolkit | Basic NMEA data parsing and heading display |
| Test | Expected Result | | :--- | :--- | | Launch utility from Start Menu | Application window opens without errors | | Connect to receiver via USB/Bluetooth | Device recognized; "Connected" status shown | | Request NMEA sentence (e.g., $GPHDT ) | Real-time heading data appears | | Simulate a configuration change | Write to receiver succeeds | download compass receiver utility
The Compass Receiver Utility (CRU) is far more than just a simple piece of software; it's an indispensable tool for professionals working with ComNav GNSS technology. From configuring base station settings to downloading crucial survey data and converting it for post-processing, the CRU provides a stable and comprehensive platform for all your GNSS management needs. By understanding its core features and following the steps outlined in this guide, you can effectively download, install, and utilize the Compass Receiver Utility to maximize the performance of your GNSS equipment.
: Users can set up static collection parameters directly through the software. Note that while it broadly supports the K7 platform , newer K8 platform receivers typically use a web-based interface (WebUI) for similar tasks. | Manufacturer | Utility Name | Primary Function
The safest way to is through the official Compass Systems support portal. However, note that Compass Systems often distributes this software via CD (for older marine units) or direct email link for industrial clients.
Proper USB/COM drivers must be installed for PC communication. Installation Guide: Setting Up CRU Follow these steps to install the Compass Receiver Utility: : Users can set up static collection parameters
: Ensure the appropriate USB/Serial drivers are installed on your PC before launching the utility.