imu

Repo for launching IMU driver on AV

Software dependencies

IMU driver

Name: ros-humble-microstrain-inertial-driver
Version: 3.2.1-1jammy.20240304.151451

Hardware

Lord GX5-3DM-15 IMU

Usage

This repository is designed to be used alongside a Docker container. Quickly build and run the Docker container using runtime.sh for runtime or debugging, and dev.sh for a convenient development setup.

Runtime or Debugging

Execute the ROS 2 nodes in runtime mode or start an interactive bash session for detailed debugging:

./runtime.sh [bash]

• Without arguments: Activates the container in runtime mode.
• With bash: Opens an interactive bash session for debugging.

Development

Prepare a development setting that reflects local code modifications and simplifies the build process:

./dev.sh

• Live Code Synchronization: Mounts local av_imu_launch directory with the container.
• Convenience Alias: The development container features a colcon_build alias, which simplifies the ROS2 build process. Executing colcon_build runs colcon build --symlink-install --cmake-args -DCMAKE_BUILD_TYPE=Release and then sources the setup.bash to ensure the environment is updated with the latest build artifacts. This alias enhances productivity by combining build commands and environment setup into a single, easy command.