1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/graphlcd-base/glcddrivers/sed1330.h	Wed Feb 06 17:32:55 2008 +0000
     1.3 @@ -0,0 +1,78 @@
     1.4 +/*
     1.5 + * GraphLCD driver library
     1.6 + *
     1.7 + * sed1330.h  -  SED1330 driver class
     1.8 + *
     1.9 + * based on: hd61830.c
    1.10 + *  (c) 2001-2004 Carsten Siebholz <c.siebholz AT t-online.de>
    1.11 + *
    1.12 + * changes for Seiko-Epson displays: Mar 2004
    1.13 + *  (c) 2004 Heinz Gressenberger <heinz.gressenberger AT stmk.gv.at>
    1.14 + *
    1.15 + * init sequence taken from Thomas Baumann's LCD-Test program
    1.16 + *
    1.17 + * This file is released under the GNU General Public License. Refer
    1.18 + * to the COPYING file distributed with this package.
    1.19 + *
    1.20 + * (c) 2003 Roland Praml <praml.roland AT t-online.de>
    1.21 + */
    1.22 +
    1.23 +#ifndef _GLCDDRIVERS_SED1330_H_
    1.24 +#define _GLCDDRIVERS_SED1330_H_
    1.25 +
    1.26 +#include "driver.h"
    1.27 +
    1.28 +
    1.29 +namespace GLCD
    1.30 +{
    1.31 +
    1.32 +class cDriverConfig;
    1.33 +class cParallelPort;
    1.34 +
    1.35 +class cDriverSED1330 : public cDriver
    1.36 +{
    1.37 +private:
    1.38 +    cParallelPort * port;
    1.39 +    unsigned char ** newLCD; // wanted state
    1.40 +    unsigned char ** oldLCD; // current state
    1.41 +    int refreshCounter;
    1.42 +    long timeForPortCmdInNs;
    1.43 +    cDriverConfig * config;
    1.44 +    cDriverConfig * oldConfig;
    1.45 +    bool useSleepInit;
    1.46 +
    1.47 +    int oscillatorFrequency;
    1.48 +    int interface;
    1.49 +    unsigned char A0HI;
    1.50 +    unsigned char A0LO;
    1.51 +    unsigned char RDHI;
    1.52 +    unsigned char RDLO;
    1.53 +    unsigned char ENHI;
    1.54 +    unsigned char ENLO;
    1.55 +    unsigned char WRHI;
    1.56 +    unsigned char WRLO;
    1.57 +    unsigned char RWHI;
    1.58 +    unsigned char RWLO;
    1.59 +    unsigned char CSHI;
    1.60 +    unsigned char CSLO;
    1.61 +
    1.62 +    int CheckSetup();
    1.63 +    int InitGraphic();
    1.64 +    void WriteCmd(unsigned char cmd);
    1.65 +    void WriteData(unsigned char data);
    1.66 +
    1.67 +public:
    1.68 +    cDriverSED1330(cDriverConfig * config);
    1.69 +    virtual ~cDriverSED1330();
    1.70 +
    1.71 +    virtual int Init();
    1.72 +    virtual int DeInit();
    1.73 +
    1.74 +    virtual void Clear();
    1.75 +    virtual void Set8Pixels(int x, int y, unsigned char data);
    1.76 +    virtual void Refresh(bool refreshAll = false);
    1.77 +};
    1.78 +
    1.79 +} // end of namespace
    1.80 +
    1.81 +#endif