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Unread 14-02-2006, 18:26
Inverted Inverted is offline
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AKA: Eric P.
FRC #1228 (Robo Tribe)
Team Role: College Student
 
Join Date: Jan 2005
Rookie Year: 2004
Location: Rahway, NJ
Posts: 25
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Control Problems

We have our bot set up for one-joystick drive, with the two-motor transmissions hooked up to PWMs 13-16. here's the set-up:

(right side)
PWM 13 = PWM 14 = Limit_Mix(2000 + p1_y + p1_x - 127)

(left side)
PWM 15 = PWM 16 = Limit_Mix(2000 _ p1_y + p1_x + 127)

The wheels go forwards and backwards correctly, but turns like a boat (turns left when you push the joystick right; turns right when you push the joystick left).

Any idea why this isn't working??