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Package Summary
Tags | No category tags. |
Version | 0.0.1 |
License | TODO |
Build type | CATKIN |
Use | RECOMMENDED |
Repository Summary
Description | 16th National College Student’s Intelligent Car Competition Code 第十六届智能汽车竞赛讯飞智慧餐厅代码 |
Checkout URI | https://github.com/ht-hlf/car_competition.git |
VCS Type | git |
VCS Version | master |
Last Updated | 2023-01-27 |
Dev Status | UNKNOWN |
CI status | No Continuous Integration |
Released | UNRELEASED |
Tags | No category tags. |
Contributing |
Help Wanted (0)
Good First Issues (0) Pull Requests to Review (0) |
Package Description
The fdilink_ahrs package
Additional Links
No additional links.
Maintainers
- iflytek
Authors
No additional authors.
fdilink的imu驱动包
Deta-10-ros-v0.0.1
依赖:
sudo apt install ros-melodic-serial
使用:
ahrs_driver.launch
<launch>
<node pkg="fdilink_ahrs" name="ahrs_driver" type="ahrs_driver" output="screen" >
<!-- 是否输出debug信息 -->
<param name="debug" value="false"/>
<!-- 串口设备,可通过rules.d配置固定 -->
<param name="port" value="/dev/ttyUSB0"/>
<!-- <param name="port" value="/dev/ttyTHS1"/> -->
<!-- 波特率 -->
<param name="baud" value="921600"/>
<!-- 发布的imu话题名 -->
<param name="imu_topic" value="/imu"/>
<!-- 发布的imu话题中的frame_id -->
<param name="imu_frame" value="imu"/>
<!-- 地磁北的yaw角 --> # 二维指北的朝向,北为0,逆时针增加,0~2π的取值范围。
<param name="mag_pose_2d_topic" value="/mag_pose_2d"/>
<!-- 发布的数据基于不同设备有不同的坐标系 -->
<param name="device_type" value="1"/> <!-- 0: origin_data, 1: for single imu or ucar in ROS, 2:for Xiao in ROS -->
</node>
</launch>
其中device_type
:
- Deta-10的原始坐标系模式
- 单独imu的坐标系模式
调用的ahrs_driver节点会发布sensor_msgs/Imu
格式的imu topic。
std_msgs/Header header
uint32 seq
time stamp
string frame_id
geometry_msgs/Quaternion orientation
float64 x
float64 y
float64 z
float64 w
float64[9] orientation_covariance
geometry_msgs/Vector3 angular_velocity
float64 x
float64 y
float64 z
float64[9] angular_velocity_covariance
geometry_msgs/Vector3 linear_acceleration
float64 x
float64 y
float64 z
float64[9] linear_acceleration_covariance
也会发布geometry_msgs/Pose2D
格式的二维指北角话题,话题名默认为/mag_pose_2d
。
float64 x
float64 y
float64 theta # 指北角
2020-1-15
维护了文件注释。
2020-10-20
添加了device_type
参数,可以在ahrs_driver.launch
文件中指定设备类型,根据不同设备类型以不同的坐标系发布ROS的imu数据。
其中:
- Deta-10的原始坐标系模式
- 单独imu的坐标系模式
CHANGELOG
No CHANGELOG found.
Wiki Tutorials
This package does not provide any links to tutorials in it's rosindex metadata.
You can check on the ROS Wiki Tutorials page for the package.
Launch files
Messages
No message files found.
Services
No service files found
Plugins
No plugins found.
Recent questions tagged fdilink_ahrs at Robotics Stack Exchange
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