// T6963C module connections
char T6963C_dataPort at PORTD;//DATA port
sbit T6963C_ctrlwr  at RC2_bit;//WR write signal.
sbit T6963C_ctrlrd  at RC1_bit;//RD read signal.
sbit T6963C_ctrlcd  at RC0_bit;//CD command/data signal.
sbit T6963C_ctrlrst at RC4_bit;//RST reset signal.
sbit T6963C_ctrlwr_Direction  at TRISC2_bit;//WR write signal.
sbit T6963C_ctrlrd_Direction  at TRISC1_bit;//RD read signal.
sbit T6963C_ctrlcd_Direction  at TRISC0_bit;//CD command/data signal.
sbit T6963C_ctrlrst_Direction at TRISC4_bit;//RST reset signal.
//Signals not used by library, they are set in main function.
sbit T6963C_ctrlce at RC3_bit;//CE signal.
sbit T6963C_ctrlfs at RC6_bit;//FS signal.
sbit T6963C_ctrlce_Direction  at TRISC3_bit;//CE signal direction.
sbit T6963C_ctrlfs_Direction  at TRISC6_bit;//FS signal direction.

char T6963C_dataPort at PORTB;//DATA port
sbit T6963C_ctrlwr  at RC2_bit;//WR write signal.
sbit T6963C_ctrlrd  at RC1_bit;//RD read signal.
sbit T6963C_ctrlcd  at RC0_bit;//CD command/data signal.
sbit T6963C_ctrlrst at RC4_bit;//RST reset signal.
sbit T6963C_ctrlwr_Direction  at TRISC2_bit;//WR write signal.
sbit T6963C_ctrlrd_Direction  at TRISC1_bit;//RD read signal.
sbit T6963C_ctrlcd_Direction  at TRISC0_bit;//CD command/data signal.
sbit T6963C_ctrlrst_Direction at TRISC4_bit;//RST reset signal.

//Signals not used by library, they are set in main function.
sbit T6963C_ctrlce at RC3_bit;//CE signal.
sbit T6963C_ctrlfs at RC6_bit;//FS signal.
sbit T6963C_ctrlce_Direction  at TRISC3_bit;//CE signal direction.
sbit T6963C_ctrlfs_Direction  at TRISC6_bit;//FS signal direction.
//End T6963C module connections.

char T6963C_dataPort at PORTC;//DATA port

/*
* file         : T6963C.h
* project      : T6963C GRAPHIC LCD PIC LIBRARY
* author       : Bruno Gavand
* ctime        : Jun 06 2005
* mtime        : Jan 27 2006
* description  :
*/

/***********************************************
* T6963C CONSTANT DEFINITIONS
***********************************************/
#define T6963C_CHARACTER_HEIGHT                 8       // character height in pixel

/*
* command set
* see T6963C datasheet
*/
#define T6963C_CURSOR_POINTER_SET               0b00100001
#define T6963C_OFFSET_REGISTER_SET              0b00100010
#define T6963C_ADDRESS_POINTER_SET              0b00100100

#define T6963C_TEXT_HOME_ADDRESS_SET            0b01000000
#define T6963C_TEXT_AREA_SET                    0b01000001
#define T6963C_GRAPHIC_HOME_ADDRESS_SET         0b01000010
#define T6963C_GRAPHIC_AREA_SET                 0b01000011

#define T6963C_ROM_MODE_OR                      0b10000000
#define T6963C_ROM_MODE_XOR                     0b10000001
#define T6963C_ROM_MODE_AND                     0b10000011
#define T6963C_ROM_MODE_TEXT                    0b10000100

#define T6963C_RAM_MODE_OR                      0b10001000
#define T6963C_RAM_MODE_XOR                     0b10001001
#define T6963C_RAM_MODE_AND                     0b10001011
#define T6963C_RAM_MODE_TEXT                    0b10001100

#define T6963C_DISPLAY_MASK                     0b10010000
#define T6963C_DISPLAY_GRAPHICS_BIT             F3
#define T6963C_DISPLAY_TEXT_BIT                 F2
#define T6963C_DISPLAY_CURSOR_BIT               F1
#define T6963C_DISPLAY_CURSOR_BLINK_BIT         F0

#define T6963C_CURSOR_PATTERN_MASK              0b10100111

#define T6963C_DATA_AUTO_WRITE_SET              0b10110000
#define T6963C_DATA_AUTO_READ_SET               0b10110001
#define T6963C_DATA_AUTO_RESET                  0b10110010

#define T6963C_DATA_WRITE_AUTO_INCREMENT        0b11000000
#define T6963C_DATA_READ_AUTO_INCREMENT         0b11000001
#define T6963C_DATA_WRITE_NO_INCREMENT          0b11000100
#define T6963C_DATA_READ_NO_INCREMENT           0b11000101

#define T6963C_DATA_BIT                         0b11110000

/*
* status byte
*/
#define T6963C_STATUS_BUSY1    0x01
#define T6963C_STATUS_BUSY2    0x02
#define T6963C_STATUS_DARRDY   0x04
#define T6963C_STATUS_DAWRDY   0x08
#define T6963C_STATUS_CLR      0x20
#define T6963C_STATUS_ERR      0x40
#define T6963C_STATUS_BLINK    0x80

/*
* color masks
*/
#define T6963C_WHITE            0b1000
#define T6963C_BLACK            0

/*******************************************
* MACRO DEFINITIONS
*******************************************/
/*
* clear control bit
*/
#define T6963C_clearBit(b)     b = 0

/*
* set control bit
*/
#define T6963C_setBit(b)        b = 1

/*
* neg control bit
*/
#define T6963C_negBit(b)        b = !b

/*
* total panel memory size is one graphic panel plus one text panel size
*/
#define T6963C_panelMemSize     (T6963C_grMemSize + T6963C_txtMemSize)

/*
* display graphic panel number n
*/
#define T6963C_displayGrPanel(n)        T6963C_setPtr(T6963C_panelMemSize * n, T6963C_GRAPHIC_HOME_ADDRESS_SET)

/*
* display text panel number n
*/
#define T6963C_displayTxtPanel(n)       T6963C_setPtr(T6963C_panelMemSize * n + T6963C_grMemSize, T6963C_TEXT_HOME_ADDRESS_SET)

/*
* compute graphic start address for panel number n
*/
#define  T6963C_setGrPanel(n)           T6963C_grHomeAddr = T6963C_panelMemSize * n

/*
* compute text start address for panel number n
*/
#define  T6963C_setTxtPanel(n)          T6963C_textHomeAddr = T6963C_panelMemSize * n + T6963C_grMemSize

/*
* fill full #n panel with v bitmap (0 to clear)
*/
#define T6963C_panelFill(v)             T6963C_fill(v, 0, T6963C_panelMemSize)

/*
* fill graphic #n panel with v bitmap (0 to clear)
*/
#define T6963C_grFill(v)                T6963C_fill(v, 0, T6963C_grMemSize)

/*
* fill text #n panel with char v + 32 (0 to clear)
*/
#define T6963C_txtFill(v)               T6963C_fill(v, T6963C_grMemsize, T6963C_txtMemSize)

/*
* set cursor size
*/
#define T6963C_cursor_height(n)         T6963C_writeCommand(T6963C_CURSOR_PATTERN_MASK | (n & 0b00000111))

/*
* set cursor on
*/
#define T6963C_cursor_on()              T6963C_display.T6963C_CURSOR_BIT = 1; T6963C_writeCommand(T6963C_display)

/*
* set graphics on/off
*/
#define T6963C_graphics(n)              T6963C_display.T6963C_DISPLAY_GRAPHICS_BIT = n; T6963C_writeCommand(T6963C_display)

/*
* set text on/off
*/
#define T6963C_text(n)                  T6963C_display.T6963C_DISPLAY_TEXT_BIT = n; T6963C_writeCommand(T6963C_display)

/*
* set cursor on/off
*/
#define T6963C_cursor(n)                T6963C_display.T6963C_DISPLAY_CURSOR_BIT = n; T6963C_writeCommand(T6963C_display)

/*
* cursor blink on/off
*/
#define T6963C_cursor_blink(n)         T6963C_display.T6963C_DISPLAY_CURSOR_BLINK_BIT = n; T6963C_writeCommand(T6963C_display)

/************************************
* LIBRARY PROTOTYPES
************************************/
void T6963C_init(unsigned int w, unsigned char h, unsigned char fntW);
void T6963C_writeData(unsigned char mydata);
void T6963C_writeCommand(unsigned char mydata);
void T6963C_setPtr(unsigned int addr, unsigned char t);
void T6963C_waitReady(void);
void T6963C_fill(unsigned char mydata, unsigned int start, unsigned int len);
void T6963C_dot(int x, int y, unsigned char color);
void T6963C_write_char(unsigned char c, unsigned char x, unsigned char y, unsigned char mode);
void T6963C_write_text(unsigned char *str, unsigned char x, unsigned char y, unsigned char mode);
void T6963C_line(int px0, int py0, int px1, int py1, unsigned char pcolor);
void T6963C_rectangle(int x0, int y0, int x1, int y1, unsigned char pcolor);
void T6963C_box(int x0, int y0, int x1, int y1, unsigned char pcolor);
void T6963C_circle(int x, int y, long r, unsigned char pcolor);
void T6963C_image(const char *pic);
void T6963C_sprite(unsigned char px, unsigned char py, const char *pic, unsigned char sx, unsigned char sy);
void T6963C_set_cursor(unsigned char x, unsigned char y);
void T6963C_PartialImage(unsigned int x_left, unsigned int y_top, unsigned int width,
                         unsigned int height, code const unsigned short * image);
void T6963C_Rectangle_Round_Edges(unsigned int x_upper_left,   unsigned int y_upper_left,
                                  unsigned int x_bottom_right, unsigned int y_bottom_right,
                                  unsigned int round_radius,   unsigned short color);
void T6963C_Rectangle_Round_Edges_Fill(unsigned int x_upper_left,   unsigned int y_upper_left,
                                       unsigned int x_bottom_right, unsigned int y_bottom_right,
                                       unsigned int round_radius,   unsigned short color);
void T6963C_Circle_Fill(int x_center, int y_center, int radius, unsigned short color);

/****************************
* GLOBAL VARIABLES
****************************/
extern  sfr char T6963C_dataPort;             // pointer to DATA BUS port
extern  sfr char T6963C_cntlPort;             // pointer to CONTROL port

extern  unsigned int    T6963C_grWidth;       // graphic width
extern  unsigned int    T6963C_grHeight;      // graphic height
extern  unsigned int    T6963C_txtCols;       // number of text columns in a row

extern  unsigned int    T6963C_fontWidth;     // font width
extern  unsigned int    T6963C_grHomeAddr;    // graphic home address
extern  unsigned int    T6963C_textHomeAddr;  // text home address
extern  unsigned int    T6963C_grMemSize;     // graphic panel memory size
extern  unsigned int    T6963C_txtMemSize;    // text panel memory size

extern sfr sbit   T6963C_cntlwr;              // WR write bit mask
extern sfr sbit   T6963C_cntlrd;              // RD read bit mask
extern sfr sbit   T6963C_cntlcd;              // CD command/data bit mask
extern sfr sbit   T6963C_cntlrst;             // RST reset bit mask

extern  unsigned char   T6963C_display;       // display control byte

#include        "__T6963C.h"


   // ------------------------------------------------------
// GLCD Picture name: panel_128x128.bmp
// GLCD Model: T6963C 128x128
// ------------------------------------------------------


// T6963C module connections
char T6963C_dataPort at LATB;//DATA port

sbit T6963C_ctrlwr  at LATC0_bit;//WR write signal.
sbit T6963C_ctrlrd  at LATC1_bit;//RD read signal.
sbit T6963C_ctrlcd  at LATC2_bit;//CD command/data signal.
sbit T6963C_ctrlrst at LATC3_bit;//RST reset signal.
sbit T6963C_ctrlwr_Direction  at TRISC0_bit;//WR write signal.
sbit T6963C_ctrlrd_Direction  at TRISC1_bit;//RD read signal.
sbit T6963C_ctrlcd_Direction  at TRISC2_bit;//CD command/data signal.
sbit T6963C_ctrlrst_Direction at TRISC3_bit;//RST reset signal.

//Signals not used by library, they are set in main function.
sbit T6963C_ctrlce at LATC4_bit;//CE signal.
sbit T6963C_ctrlfs at LATC6_bit;//FS signal.
sbit T6963C_ctrlce_Direction  at TRISC4_bit;//CE signal direction.
sbit T6963C_ctrlfs_Direction  at TRISC6_bit;//FS signal direction.
//End T6963C module connections.

    void T6963C_image(const code char *pic);
   
void main() {

  TRISA=0x00;
    TRISB=0x00;
  TRISC=0x00;

 


T6963C_ctrlce_Direction = 0;
  T6963C_ctrlce = 0;//Enable T6963C .
  T6963C_ctrlfs_Direction = 0;
  T6963C_ctrlfs = 0;//Font Select 8X8
   T6963C_text(1);
  T6963C_init(240,128,8);
  T6963C_graphics(1);
  T6963C_text(1);
  T6963C_cursor_height(0);
  T6963C_set_cursor(0,0);
  T6963C_cursor(0);
  T6963C_cursor_blink(0);
  T6963C_displayGrPanel(1);
  T6963C_displayTxtPanel(1);

  Delay_ms(200);

  T6963C_panelFill(0);
    Delay_ms(200);


       Delay_ms(1000);
  T6963C_write_text("BMW PULSE GENERATOR",5,1,T6963C_ROM_MODE_TEXT);
        Delay_ms(800);
    T6963C_write_text("328CI",12,4,T6963C_ROM_MODE_OR);

  T6963C_circle(58, 75, 50, T6963C_WHITE);
      Delay_ms(800);
   T6963C_circle(179, 75, 50, T6963C_WHITE);
     Delay_ms(800);
      T6963C_write_text("Kmh",21,13,T6963C_ROM_MODE_OR);
      T6963C_write_text("RPM",262,13,T6963C_ROM_MODE_OR);
       Delay_ms(700);
     }