Files
allwpilib/wpilibc/wpilibC++/include/Controller.h
James Kuszmaul 7eb8550bdb Major formatting changes (breaks diffs). No code changes.
The changes made in this commit do not affect any actual code,
    they are purely aesthetic. I ran clang-format with google style
    over all .h/.cpp files in wpilibc that weren't in wpilibC++Sim
    or gtest, and the eclipse formatter over all of the Java files
    using the Google eclipse formatting configuration.

Change-Id: I9627bca0bc103c398ecc1c5ba17467193291ae63
2015-06-25 15:07:55 -04:00

36 lines
1.0 KiB
C++

/*----------------------------------------------------------------------------*/
/* Copyright (c) FIRST 2008. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in $(WIND_BASE)/WPILib. */
/*----------------------------------------------------------------------------*/
#pragma once
#include <stdint.h>
#include <cmath>
#include <pthread.h>
#include <semaphore.h>
/**
* Interface for Controllers
* Common interface for controllers. Controllers run control loops, the most
* common
* are PID controllers and their variants, but this includes anything that is
* controlling
* an actuator in a separate thread.
*/
class Controller {
public:
virtual ~Controller(){};
/**
* Allows the control loop to run
*/
virtual void Enable() = 0;
/**
* Stops the control loop from running until explicitly re-enabled by calling
* enable()
*/
virtual void Disable() = 0;
};