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How to use wheel odometry with T265

SFlyn1
Beginner
2,468 Views

I intend to use wheel odometry decrease chance of error in my localization

I read the github example but it is still unlclear how to use

 

I have 4 quadrature encoders mounted on my robot. My robot has an onboard laptop connected to a arduino via usb and i use a python script to recieve control command via wifi. Then the recived command is sent via usb to control the robot and the robot sends the localization data back via wifi .

How can i use wheel odometry in this configaration?

Currently i recieve wheel odometry via another arduino hooked up to the laptop. USING ROS IS NOT AN OPTION FOR ME, as i use a windows laptop on the robot.

 

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MartyG
Honored Contributor III
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A Python wheel odometry sample program is now available,​ if you have not seen it already.

https://github.com/schmidtp1/librealsense/blob/wheel-odometry-python-sample/wrappers/python/examples/t265_wheel_odometry/t265_wheel_odometry.py

If you need further advice about your question (which goes outside of my own robotics knowledge unfortunately), I recommend posting the question at the RealSense GitHub forum by visiting the link below and clicking on the New Issue button.

https://github.com/IntelRealSense/librealsense/issues

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