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Diffstat (limited to 'glcddrivers/sed1330.h')
-rw-r--r-- | glcddrivers/sed1330.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/glcddrivers/sed1330.h b/glcddrivers/sed1330.h new file mode 100644 index 0000000..354b853 --- /dev/null +++ b/glcddrivers/sed1330.h @@ -0,0 +1,78 @@ +/* + * 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> + */ + +#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 Set8Pixels(int x, int y, unsigned char data); + virtual void Refresh(bool refreshAll = false); +}; + +} // end of namespace + +#endif |