Find back start position?

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Find back start position?

Postby Damian » Thu May 01, 2014 5:28 pm

I have a lego nxt robot and after some movements I would like it to return back where it started. After some research I made looks like my best option is to revert the motors. To decode their movements but I couldnt find any examples for it, could someone give me a hand?
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Re: Find back start position?

Postby mindrenee » Fri Jun 27, 2014 7:47 am

Maybe you can use odometry. The API has an OdometryPoseProvider

http://www.lejos.org/nxt/nxj/api/lejos/robotics/localization/OdometryPoseProvider.html
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