Thread: tank drive
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Unread 28-01-2004, 21:31
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Re: tank drive

Quote:
Originally Posted by Stormhammer
your gonna have to explain that. The guy thats programming is a new guy on the team, he knows C and that, but yeah, just want to make sure there aren't any confusions anywhere. Thanks
void Default_Routine(void)
Code:
void Default_Routine(void)
{
//...
 /*---------- 1 Joystick Drive --------------------------
  *----------------------------------------------------
  *  This code mixes the Y and X axis on Port 1 to allow one joystick drive. 
  *  Joystick forward  = Robot forward
  *  Joystick backward = Robot backward
  *  Joystick right    = Robot rotates right
  *  Joystick left     = Robot rotates left
  *  Connect the right drive motors to PWM13 and/or PWM14 on the RC.
  *  Connect the left  drive motors to PWM15 and/or PWM16 on the RC.
  */  
  pwm13 = pwm14 = Limit_Mix(2000 + p1_y + p1_x - 127);
  pwm15 = pwm16 = Limit_Mix(2000 + p1_y - p1_x + 127);
//...
}
Of course, my thought is to use X for left and Y for right. But that's counter-intuitve. Really counter-intuitive