Drive Backwards Causes A Rotation Movement

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Drive Backwards Causes A Rotation Movement

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13-02-2015, 17:24

Ether

systems engineer (retired)

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Join Date: Nov 2009

Rookie Year: 1969

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Re: Drive Backwards Causes A Rotation Movement

Quote:

Originally Posted by tanogirl

Yes the Y axis is greater than the Z axis but the robot still rotates when driving backwards.

Please post results for Y=0, Y=.2, Y=.4, Y=.6, Y=.8;
repeat for negative Y commands.

If all the Z values are within +/-0.0099,

try adding deadband to your code:

if (fabs(Z)<.01) Z=0;

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