hiwad-aziz/ros2_mpu9250_driver

A ROS2 driver for an MPU9250 sensor.

ros2_mpu9250_driver's Issues

message frequency

Hi. I am unable to change IMU message frequency. I've tried to update frequency from config file, also I've updated the wall timer from src. But frequency is around 160 Hz and does not change

Remote I/O error

after i successfully installed all dependencies and launched this it gave me an error like this:
Note: I am using MPU 9250 and ROS2 (humble) + raspi-4

aiot@ubuntu:~$ ros2 launch mpu9250driver mpu9250driver_launch.py
[INFO] [launch]: All log files can be found below /home/aiot/.ros/log/2024-01-30-16-55-53-821800-ubuntu-10632
[INFO] [launch]: Default logging verbosity is set to INFO
[INFO] [mpu9250driver-1]: process started with pid [10633]
[mpu9250driver-1] /dev/i2c-1
[mpu9250driver-1] [INFO] [1706601354.580129782] [mpu9250driver_node]: Calibrating...
[mpu9250driver-1] Accelerometer Range: +-2g
[mpu9250driver-1] Gyroscope Range: +-250 degree per sec
[mpu9250driver-1] DLPF Range: 94 Hz
[mpu9250driver-1] Accelerometer Offsets: x: 1.29235, y: -4.95298, z: -0.483442
[mpu9250driver-1] Gyroscope Offsets: x: 1.82969, y: -0.970473, z: 0.274786
[mpu9250driver-1] Error! Errno: Remote I/O error
[mpu9250driver-1] Error! Errno: Remote I/O error
[mpu9250driver-1] Error! Errno: Remote I/O error
[mpu9250driver-1] Error! Errno: Remote I/O error
[mpu9250driver-1] Error! Errno: Remote I/O error
[mpu9250driver-1] Error! Errno: Remote I/O error
[mpu9250driver-1] Error! Errno: Remote I/O error

No such device or address

Licensing

Hello!

First of all thanks for the great work on this driver!
I had a question regarding this project's licensing. I wanted to include your driver in one of my uni's projects and I noticed you didnt inlcude any license but the repo is public.
According to this:
https://docs.github.com/en/repositories/managing-your-repositorys-settings-and-features/customizing-your-repository/licensing-a-repository
"no one may reproduce, distribute, or create derivative works" if there is no license. So would you be interested to update your repo in the coming future in order for more people to be able to use your code?