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I know the Coordinate system of leJOS is a cartesian coordinate system.The positive X-axis is pointing directly in front of the car. The positive Y-axis points to the left of the X-axis. But I code a progarm and move the car, and then I have an issue:

I make the car go straight with navigator.goTo(20, 0);. But with navigator.goTo( 0, 20);,it goes to the right instead of the left! I get the pose by navigator.getPoseProvider().getPose(). The value of X is 0, but the value of Y is 20 instead of -20!

Why?

sschale
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user6395872
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1 Answers1

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now I have soved the question. Wheel wheel1=WheeledChassis.modelWheel(leftMotor, 3.1).offset(-8.5); becaues of the offset it should be 8.5

user6395872
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