set invalid covariance value for enu to really high, instead of -1
preliminary launch file for gps based ekf startup
adding parameter to lock the altitude at 0
allowing the user to scale the gps data if he/she wishes
respawing compass node
combining both ekf files into one and relying on a config file to to pick whether we want an outdoor or indoor ekf to start
better parameters for husky compass calibration based on standard husky configurations
adding installation of ekf_settings file to install script
Move configuration file to husky_ekf.yaml for more explicitness.
Remove the other launchfile check until we get a chance to fix the config location issue.
Merge PJ's work on the EKF configuration.
Set minimum versions for enu and nmea_comms packages.