Log File Reader for Grand Rapids Technologies Avionics

Reads binary LOG files into Matlab workspace and plots flight data
195 Downloads
Updated 7 Aug 2021

View License

Grand Rapids Technologies (GRT) manufactures avionics systems for homebuilt aircraft. Their Electronic Flight Information System can write binary LOG files to a USB key during flight. GRT provides a Windows program to decode a subset of this data, the data from the Engine Information System, to a CSV file. I wanted to also extract the Attitude and Heading Reference System data, and bypass the CSV file, so I requested the formats from GRT and wrote this script. With their permission I offer it here to other users of GRT systems. Note that I am not affiliated with GRT in any way, other than as a customer.

Cite As

Russell Carpenter (2024). Log File Reader for Grand Rapids Technologies Avionics (https://www.mathworks.com/matlabcentral/fileexchange/45289-log-file-reader-for-grand-rapids-technologies-avionics), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2013a
Compatible with any release
Platform Compatibility
Windows macOS Linux
Tags Add Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!
Version Published Release Notes
1.3.2

Previous upload (still) included previous version.

1.3.1

Previous update mistakenly included previous version.

1.3

Bug fix

1.0.0.0

Updates may be available at git@gitlab.com:carpenaut1/GRTLogFileReader.git.