pixy_control.h

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/**************************************************************************************************************************************
* Project:       discoverpixy
* Website:       https://github.com/t-moe/discoverpixy
* Authors:       Aaron Schmocker, Timo Lang
* Institution:   BFH Bern University of Applied Sciences
* File:          common/app/pixy_control.h
*
* Version History:
* Date          Autor Email         SHA     Changes
* 2015-06-02    aaron@duckpond.ch   e018a75 Implemented basic pi and pid controller
* 2015-06-06    aaron@duckpond.ch   8c264c2 Comment refactoring, updated PID values
* 2015-06-06    aaron@duckpond.ch   a04cda9 Refactured comments and implemented a bugfix for the PID controller
* 2015-06-07    aaron@duckpond.ch   802d3df Fixed pid controller and refactored code
* 2015-06-07    timolang@gmail.com  c87220d Renamed pixy_helper to pixy_frame. Updated docu of appliaction. added doxygen comments to pixy_{frame,control}.h
*
**************************************************************************************************************************************/

#ifndef PIXY_CONTROL_H_
#define PIXY_CONTROL_H_

#include<stdint.h>





int16_t pixy_PID_Y(int16_t x, int16_t w);

int16_t pixy_PID_X(int16_t x, int16_t w);

#endif /* PIXY_CONTROL_H_ */