Diff: SPI_TFT/SPI_TFT.h

Revision:

3:342aa2cf54e8

Parent:

2:52ecf365db64

Child:

4:5313680c1ef5

--- a/SPI_TFT/SPI_TFT.h	Sat Dec 22 17:34:11 2012 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,339 +0,0 @@
-// mbed library for 240*320 pixel display TFT
-
-#ifndef MBED_SPI_TFT_H
-#define MBED_SPI_TFT_H
-
-
-#include "GraphicsDisplay.h"
-#include "mbed.h"
-
-#define incx() x++, dxt += d2xt, t += dxt
-#define incy() y--, dyt += d2yt, t += dyt
-
-#define SPI_F_LO    10000000
-#define SPI_F_HI    48000000
-
-/* some RGB565 color definitions                                                 */
-#define Black           0x0000      /*   0,   0,   0 */
-#define Navy            0x000F      /*   0,   0, 128 */
-#define DarkGreen       0x03E0      /*   0, 128,   0 */
-#define DarkCyan        0x03EF      /*   0, 128, 128 */
-#define Maroon          0x7800      /* 128,   0,   0 */
-#define Purple          0x780F      /* 128,   0, 128 */
-#define Olive           0x7BE0      /* 128, 128,   0 */
-#define LightGrey       0xC618      /* 192, 192, 192 */
-#define DarkGrey        0x7BEF      /* 128, 128, 128 */
-#define Blue            0x001F      /*   0,   0, 255 */
-#define Green           0x07E0      /*   0, 255,   0 */
-#define Cyan            0x07FF      /*   0, 255, 255 */
-#define Red             0xF800      /* 255,   0,   0 */
-#define Magenta         0xF81F      /* 255,   0, 255 */
-#define Yellow          0xFFE0      /* 255, 255,   0 */
-#define White           0xFFFF      /* 255, 255, 255 */
-#define Orange          0xFD20      /* 255, 165,   0 */
-#define GreenYellow     0xAFE5      /* 173, 255,  47 */
-
- class SPI_TFT : public GraphicsDisplay {
- public:
-
-  /** Create a SPI_TFT object connected to SPI and two pins
-   *
-   * @param mosi,miso,sclk SPI
-   * @param cs pin connected to CS of display
-   * @param reset pin connected to RESET of display
-   *
-   */
-  SPI_TFT(PinName mosi, PinName miso, PinName sclk, PinName cs, PinName reset,const char* name ="TFT");
-
-  /** Get the width of the screen in pixel
-   *
-   * @param
-   * @returns width of screen in pixel
-   *
-   */
-  virtual int width();
-
-  /** Get the height of the screen in pixel
-   *
-   * @returns height of screen in pixel
-   *
-   */
-  virtual int height();
-
-  /** Draw a pixel at x,y with color
-   *
-   * @param x horizontal position
-   * @param y vertical position
-   * @param color 16 bit pixel color
-   */
-  virtual void pixel(int x, int y,int colour);
-
-  /** draw a 1 pixel line
-   *
-   * @param x0,y0 start point
-   * @param x1,y1 stop point
-   * @param color 16 bit color
-   *
-   */
-  void line(int x0, int y0, int x1, int y1, int colour);
-
-  /** draw a rect
-   *
-   * @param x0,y0 top left corner
-   * @param w,h   width and height
-   * @param color 16 bit color
-   *                                                   *
-   */
-  void rect(int x0, int y0, int w, int h, int colour);
-
-  /** draw a filled rect
-   *
-   * @param x0,y0 top left corner
-   * @param w,h   width and height
-   * @param color 16 bit color
-   *
-   */
-  void fillrect(int x0, int y0, int w, int h, int colour);
-
-  /** draw an ellipse - source : http://enchantia.com/graphapp/doc/tech/ellipses.html
-   *
-   * @param xc,yc center point
-   * @param a,b semi-major axis and semi-minor axis
-   * @param color 16 bit color
-   *
-   */
-  void draw_ellipse(int xc, int yc, int a, int b, unsigned int color);
-
-  /** draw a filled ellipse - source : http://enchantia.com/graphapp/doc/tech/ellipses.html
-   *
-   * @param xc,yc center point
-   * @param a,b semi-major axis and semi-minor axis
-   * @param color 16 bit color
-   *
-   */
-  void fill_ellipse(int xc, int yc, int a, int b, unsigned int color);
-
-  /** setup cursor position
-   *
-   * @param x x-position (top left)
-   * @param y y-position
-   */
-  virtual void locate(int x, int y);
-
-  /** Fill the screen with _backgroun color
-   *
-   */
-  virtual void cls (void);
-
-  /** Read ILI9320 ID
-   *
-   * @returns LCD ID code
-   *
-   */
-  unsigned short Read_ID(void);
-
-  /** calculate the max number of char in a line
-   *
-   * @returns max columns
-   * depends on actual font size
-   *
-   */
-  virtual int columns(void);
-
-  /** calculate the max number of columns
-   *
-   * @returns max column
-   * depends on actual font size
-   *
-   */
-  virtual int rows(void);
-
-  /** put a char on the screen
-   *
-   * @param value char to print
-   * @returns printed char
-   *
-   */
-  virtual int _putc(int value);
-
-  /** draw a character on given position out of the active font to the TFT
-   *
-   * @param x x-position of char (top left)
-   * @param y y-position
-   * @param c char to print
-   *
-   */
-  virtual void character(int x, int y, int c);
-
-  /** paint a bitmap on the TFT
-   *
-   * @param x,y : upper left corner
-   * @param w width of bitmap
-   * @param h high of bitmap
-   * @param *bitmap pointer to the bitmap data
-   *
-   *   bitmap format: 16 bit R5 G6 B5
-   *
-   *   use Gimp to create / load , save as BMP, option 16 bit R5 G6 B5
-   *   use winhex to load this file and mark data stating at offset 0x46 to end
-   *   use edit -> copy block -> C Source to export C array
-   *   paste this array into your program
-   *
-   *   define the array as static const unsigned char to put it into flash memory
-   *   cast the pointer to (unsigned char *) :
-   *   tft.Bitmap(10,40,309,50,(unsigned char *)scala);
-   */
-  void Bitmap(unsigned int x, unsigned int y, unsigned int w, unsigned int h,unsigned char *bitmap);
-
-
-   /** paint a 16 bit BMP from local filesytem on the TFT (slow)
-   *
-   * @param x,y : upper left corner
-   * @param *Name_BMP name of the BMP file
-   * @returns 1 if bmp file was found and painted
-   * @returns -1 if bmp file was not found
-   * @returns -2 if bmp file is not 16bit
-   * @returns -3 if bmp file is to big for screen
-   * @returns -4 if buffer malloc go wrong
-   *
-   *   bitmap format: 16 bit R5 G6 B5
-   *
-   *   use Gimp to create / load , save as BMP, option 16 bit R5 G6 B5
-   *   copy to internal file system
-   *
-   */
-
-  int BMP_16(unsigned int x, unsigned int y, const char *Name_BMP);
-
-
-
-  /** select the font to use
-   *
-   * @param f pointer to font array
-   *
-   *   font array can created with GLCD Font Creator from http://www.mikroe.com
-   *   you have to add 4 parameter at the beginning of the font array to use:
-   *   - the number of byte / char
-   *   - the vertial size in pixel
-   *   - the horizontal size in pixel
-   *   - the number of byte per vertical line
-   *   you also have to change the array to char[]
-   *
-   */
-  void set_font(unsigned char* f);
-
-  /** Set the orientation of the screen
-   *  x,y: 0,0 is always top left
-   *
-   * @param o direction to use the screen (0-3) 90� Steps
-   *
-   */
-  void set_orientation(unsigned int o);
-  void mod_orientation(void);
-  SPI _spi;
-  DigitalOut _cs;
-  DigitalOut _reset;
-  unsigned char* font;
-
-
-  
-// ------------------ PROTECTED PART ------------------
-protected:
-
-  /** Set draw window region to whole screen
-   *
-   */
-  void WindowMax (void);
-
-
-  /** draw a horizontal line
-   *
-   * @param x0 horizontal start
-   * @param x1 horizontal stop
-   * @param y vertical position
-   * @param color 16 bit color
-   *
-   */
-  void hline(int x0, int x1, int y, int colour);
-
-  /** draw a vertical line
-   *
-   * @param x horizontal position
-   * @param y0 vertical start
-   * @param y1 vertical stop
-   * @param color 16 bit color
-   */
-  void vline(int y0, int y1, int x, int colour);
-
-  /** Set draw window region
-   *
-   * @param x horizontal position
-   * @param y vertical position
-   * @param w window width in pixel
-   * @param h window height in pixels
-   */
-  void window (unsigned int x, unsigned int y, unsigned int w, unsigned int h);
-
-
-  /** Init the ILI9320 controller
-   *
-   */
-  void tft_reset();
-
-   /** Write data to the LCD controller
-   *
-   * @param dat data written to LCD controller
-   *
-   */
-  void wr_dat(unsigned short value);
-
-   /** Start data sequence to the LCD controller
-   *
-   */
-  //void wr_dat_start();
-  void wr_dat_start(void);
-
-  /** write data only to the LCD controller
-   *
-   * @param data to be written
-   *                                           *
-   */
-  void wr_dat_only (unsigned short dat);
-
-  /** Write a command the LCD controller
-   *
-   * @param cmd: command to be written
-   *
-   */
-  void wr_cmd(unsigned char value);
-
-  /** Read data from the LCD controller
-   *
-   * @returns data from LCD controller
-   *
-   */
-  unsigned short rd_dat(void);
-
-  /** Write a value to the to a LCD register
-   *
-   * @param reg register to be written
-   * @param val data to be written
-   */
-  void wr_reg (unsigned char reg, unsigned short val);
-
-  /** Read a LCD register
-   *
-   * @param reg register to be read
-   * @returns value of the register
-   */
-  unsigned short rd_reg (unsigned char reg);
-
-  void SetCursor( unsigned short Xpos, unsigned short Ypos );
-
-  unsigned int orientation;
-  unsigned int char_x;
-  unsigned int char_y;
-
-};
-
-#endif