Ruby scripts to convert TCX Course files to FIT files suitable for Garmin devices such as the Edge 20/25 which only accepts FIT files.
After downloading the repository check that you have the bundler gem installed. If not use the following command:
gem install bundler --user-install
After this, from the root of the repository, invoke bundler's install command using:
bundle install
Lastly, invoke the script to convert your file. Details to be supplied once the scripts are more stable than they are right now.