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/*
* GraphLCD driver library
*
* sed1330.h - SED1330 driver class
*
* based on: hd61830.c
* (c) 2001-2004 Carsten Siebholz <c.siebholz AT t-online.de>
*
* changes for Seiko-Epson displays: Mar 2004
* (c) 2004 Heinz Gressenberger <heinz.gressenberger AT stmk.gv.at>
*
* init sequence taken from Thomas Baumann's LCD-Test program
*
* This file is released under the GNU General Public License. Refer
* to the COPYING file distributed with this package.
*
* (c) 2003 Roland Praml <praml.roland AT t-online.de>
* (c) 2005-2010 Andreas Regel <andreas.regel AT powarman.de>
* (c) 2011 Wolfgang Astleitner <mrwastl AT users.sourceforge.net>
*/
#ifndef _GLCDDRIVERS_SED1330_H_
#define _GLCDDRIVERS_SED1330_H_
#include "driver.h"
namespace GLCD
{
class cDriverConfig;
class cParallelPort;
class cDriverSED1330 : public cDriver
{
private:
cParallelPort * port;
unsigned char ** newLCD; // wanted state
unsigned char ** oldLCD; // current state
int refreshCounter;
long timeForPortCmdInNs;
cDriverConfig * config;
cDriverConfig * oldConfig;
bool useSleepInit;
int oscillatorFrequency;
int interface;
unsigned char A0HI;
unsigned char A0LO;
unsigned char RDHI;
unsigned char RDLO;
unsigned char ENHI;
unsigned char ENLO;
unsigned char WRHI;
unsigned char WRLO;
unsigned char RWHI;
unsigned char RWLO;
unsigned char CSHI;
unsigned char CSLO;
int CheckSetup();
int InitGraphic();
void WriteCmd(unsigned char cmd);
void WriteData(unsigned char data);
public:
cDriverSED1330(cDriverConfig * config);
virtual ~cDriverSED1330();
virtual int Init();
virtual int DeInit();
virtual void Clear();
virtual void SetPixel(int x, int y, uint32_t data);
//virtual void Set8Pixels(int x, int y, unsigned char data);
virtual void Refresh(bool refreshAll = false);
};
} // end of namespace
#endif
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