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noetic

ROS Software Maintainer: Clobot

Overview

Myahrs ROS2 Driver package is a ROS2 driver for the myAHRS+ which is a low cost high performance AHRS(Attitude Heading Reference System). Using this package, users can create the format of IMU sensor_msgs in ROS2 system.

ROS Wiki related to related to Myahrs ROS2 Driver

• clober

References related to Myahrs ROS2 Driver

• Website for Clobot

• myahrs_ros2_driver

• myahrs_plus

• visualization_tutorials(clobot-git)

• myahrs_driver

Video

ROS API

myahrs_ros2_driver

'myahrs_ros2_driver' is a ROS2 driver for the myAHRS+ which is a low cost high performance AHRS(Attitude Heading Reference System).

Published Topics

imu/data_raw (sensor_msgs/Imu)

• raw data of linear_acceleration and angular_velocity from myahrs+.

imu/data (sensor_msgs/Imu)

• orientation data from myahrs+, including raw data of linear_acceleration and angular_velocity.

imu/mag (sensor_msgs/MagneticField)

• magnetic_field data from myahrs+.

imu/temperature (std_msgs/Float64)

• temperature data from myahrs+.

Parameters

~angular_velocity_stddev (double, default: 0.002428)

• square root of the angular_velocity_covariance diagonal elements in rad/s.

~linear_acceleration_stddev (double, default: 0.026831)

• square root of the linear_acceleration_covariance diagonal elements in m/s^2.

~magnetic_field_stddev (double, default: 0.00000327468)

• square root of the magnetic_field_covariance diagonal elements in Tesla.

~orientation_field_stddev (double, default: 0.002143)

• square root of the orientation_covariance diagonal elements in rad.