Attention

As of June 30, 2025, the Isaac ROS Buildfarm for Isaac ROS 2.1 on Ubuntu 20.04 Focal is no longer supported.

Due to an isolated infrastructure event, all ROS 2 Humble Debian packages that were previously built for Ubuntu 20.04 are no longer available in the Isaac Apt Repository. All artifacts for Isaac ROS 3.0 and later are built and maintained with a more robust pipeline.

Users are encouraged to migrate to the latest version of Isaac ROS. The source code for Isaac ROS 2.1 continues to be available on the release-2.1 branches of the Isaac ROS GitHub repositories.

The original documentation for Isaac ROS 2.1 is preserved below.

isaac_ros_imu_bmi088

Source code on GitHub.

API

Bmi088Node

ROS Parameters

ROS Parameter

Type

Default

Description

imu_frequency

uint

100

IMU(Accelerometer and Gyroscope) Update Frequency (Hz)

bmi_id

uint

69

ID selecting which BMI088 IMU to use

ROS Topics Published

ROS Topic

Interface

Description

imu

sensor_msgs/Imu

The left image of a stereo pair.