Grafikcontroller Problem

#ifndef S1D13700_h

#define S1D13700_h

#include "Arduino.h"

//#define S1D13700_CUSTOM_DATA_PINS

#define FIXED_DIR DDRD

#define FIXED_PORT PORTD

#define FIXED_PIN PIND

class S1D13700

{

  public:

    S1D13700(void);

    void writeCommand(unsigned char command);

    void writeData(unsigned char data);

    unsigned char readData(void);

    void initLCD(void);

    void writeText(char * text);

    void setPixel(unsigned int x,unsigned int y, unsigned char state);

    void setCursorAddress(unsigned int address);

    void textGoTo(unsigned char x, unsigned char y);

    void graphicGoTo(unsigned int x, unsigned int y);

    void clearText(void);

    void clearGraphic(void);

    void drawBox(int x0, int y0, int x1, int y1);

    void drawCircle(int x0, int y0, int radius);

    void drawLine(int x0, int y0, int x1, int y1);

  struct pin_type {

    unsigned char d0;

    unsigned char d1;

    unsigned char d2;

    unsigned char d3;

    unsigned char d4;

    unsigned char d5;

    unsigned char d6;

    unsigned char d7;

    unsigned char a0;

    unsigned char wr;

    unsigned char rd;

    unsigned char cs;

    unsigned char rst;

  } pins;

  private:

    void hardReset(void);

};

#define READDELAY() asm("nop");asm("nop");asm("nop");asm("nop");asm("nop");asm("nop");asm("nop");asm("nop")

/*definitions for specific LCD settings as well as the

  command codes for various function */

#define   S1D13700_SYSTEM_SET     0x40

#define   S1D13700_SLEEP_IN       0x53

#define   S1D13700_DISP_OFF       0x58

#define   S1D13700_DISP_ON       0x59

#define   S1D13700_SCROLL       0x44

#define   S1D13700_CSRFORM       0x5d

#define   S1D13700_CGRAM_ADR     0x5c

#define   S1D13700_CSRDIR_U       0x4e

#define   S1D13700_CSRDIR_D       0x4f

#define   S1D13700_CSRDIR_L       0x4d

#define   S1D13700_CSRDIR_R       0x4c

#define   S1D13700_HDOT_SCR       0x5a

#define   S1D13700_OVLAY       0x5b

#define   S1D13700_CSRW         0x46

#define   S1D13700_CSRR         0x47

#define   S1D13700_MWRITE       0x42

#define   S1D13700_MREAD       0x43

#define   S1D13700_SCR_WIDTH     340

#define   S1D13700_M0         0

#define   S1D13700_M1         0

#define   S1D13700_M2         0

#define   S1D13700_WS         0

#define   S1D13700_IV         1

#define   S1D13700_FX         7

#define   S1D13700_FY         7

#define   S1D13700_WF         1

#define   S1D13700_CR         39

#define   S1D13700_TCR         90

#define   S1D13700_LF         239

#define   S1D13700_APL         40

#define   S1D13700_APH         0

#define   S1D13700_LINES       30

#define   S1D13700_SAD1L       0

#define   S1D13700_SAD1H       0

#define   S1D13700_SL1         0xEF

#define   S1D13700_SAD2L       0xB0

#define   S1D13700_SAD2H       0x04

#define   S1D13700_SL2         0xEF

#define   S1D13700_SAD3L       0

#define   S1D13700_SAD3H        0

#define   S1D13700_SAD4L       0

#define   S1D13700_SAD4H       0

#define   S1D13700_CRX         0x04

#define   S1D13700_CRY         0x07

#define   S1D13700_CM         0

#define   S1D13700_MX0         1

#define   S1D13700_MX1         0

#define   S1D13700_DM1         0

#define   S1D13700_DM2         0

#define   S1D13700_OV         0

#define   S1D13700_SAGL         0

#define   S1D13700_SAGH         0x70

#define   S1D13700_SCRD         0

#define   S1D13700_FLASH       0x16

#define   S1D13700_TEXTSIZE       ((S1D13700_SAD2H << 8) + S1D13700_SAD2L)

#define    S1D13700_GRAPHICSTART  ((S1D13700_SAD2H << 8) + S1D13700_SAD2L)

#define   S1D13700_GRAPHICSIZE     ((S1D13700_SL2+1) * (S1D13700_SCR_WIDTH+1))>>3

#define   S1D13700_MEM_END       10800

#define   S1D13700_SYS_P1       0x10 | (S1D13700_IV << 5) | (S1D13700_WS << 3) | (S1D13700_M2 << 2) | (S1D13700_M1 << 1) | S1D13700_M0

#define   S1D13700_SYS_P2       0x00 | (S1D13700_WF << 7) | S1D13700_FX

#define   S1D13700_CSRF_P2       0x00 | (S1D13700_CM << 7) | S1D13700_CRY

#define   S1D13700_OVLAY_P1       0x00 | (S1D13700_OV << 4) | (S1D13700_DM2 << 3) | (S1D13700_DM1 << 2) | (S1D13700_MX1 << 1) | S1D13700_MX0

#endif