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/*
* display.h - OpenPCR control software.
* Copyright (C) 2010-2011 Josh Perfetto. All Rights Reserved.
*
* OpenPCR control software is free software: you can redistribute it and/or
* modify it under the terms of the GNU General Public License as published
* by the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* OpenPCR control software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* the OpenPCR control software. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _DISPLAY_H_
#define _DISPLAY_H_
#include <LiquidCrystal.h>
#include "thermocycler.h"
class Cycle;
class Display {
public:
Display();
//accessotrs
uint8_t GetContrast() { return iContrast; }
void SetContrast(uint8_t contrast);
void Clear();
void SetDebugMsg(char* szDebugMsg);
void Update();
private:
void DisplayEta();
void DisplayLidTemp();
void DisplayBlockTemp();
void DisplayCycle();
void DisplayState();
private:
LiquidCrystal iLcd;
char iszDebugMsg[21];
Thermocycler::ProgramState iLastState;
unsigned long iLastReset;
uint8_t iContrast;
};
#endif
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