mirror of
https://github.com/wpilibsuite/allwpilib
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23 lines
783 B
C
23 lines
783 B
C
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/*----------------------------------------------------------------------------*/
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/* Copyright (c) FIRST 2008. All Rights Reserved. */
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/* Open Source Software - may be modified and shared by FRC teams. The code */
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/* must be accompanied by the FIRST BSD license file in $(WIND_BASE)/WPILib. */
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/*----------------------------------------------------------------------------*/
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#ifndef PID_SOURCE_H
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#define PID_SOURCE_H
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/**
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* PIDSource interface is a generic sensor source for the PID class.
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* All sensors that can be used with the PID class will implement the PIDSource that
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* returns a standard value that will be used in the PID code.
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*/
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class PIDSource
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{
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public:
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typedef enum {kDistance, kRate, kAngle} PIDSourceParameter;
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virtual double PIDGet() = 0;
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};
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#endif
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