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/* Copyright (c) <2016> <MultiTech Systems>, MIT License
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software
* and associated documentation files (the "Software"), to deal in the Software without restriction,
* including without limitation the rights to use, copy, modify, merge, publish, distribute,
* sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or
* substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __BUTTONHANDLER_H__
#define __BUTTONHANDLER_H__
#include "mbed.h"
#include "rtos.h"
#define buttonSignal (int32_t)0x01
class ButtonHandler {
public:
typedef enum {
none = 0,
sw1_press,
sw1_hold,
sw2_press
} ButtonEvent;
ButtonHandler(osThreadId main);
~ButtonHandler();
ButtonEvent getButtonEvent();
void sw1_fall();
void sw1_rise();
void sw2_fall();
void sw2_rise();
osThreadId _main;
Thread _thread;
InterruptIn _sw1;
InterruptIn _sw2;
Timer _sw1_timer;
Timer _sw2_timer;
time_t _sw1_time;
time_t _sw2_time;
bool _sw1_running;
bool _sw2_running;
ButtonEvent _event;
time_t _debounce_time;
time_t _hold_threshold;
};
#endif
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