Nicolas Sopo / SPI_TFT_ILI9341

ILI9341 TFT

Dependents:   JuegoTFT

SPI_TFT_ILI9341.h@14:98e5e2d29c2d, 2021-02-07 (annotated)

Committer:
nicolas_sopo
Date:
Sun Feb 07 20:24:01 2021 +0000
Revision:
14:98e5e2d29c2d
Parent:
13:b2b3e5430f81 
Juego realizado para la TFT controlador ili9341

Who changed what in which revision?

UserRevisionLine numberNew contents of line
dreschpe 2:0a16083193a4 1 /* mbed library for 240*320 pixel display TFT based on ILI9341 LCD Controller
dreschpe 2:0a16083193a4 2 * Copyright (c) 2013 Peter Drescher - DC2PD
dreschpe 0:da1bf437cbc1 3 *
dreschpe 0:da1bf437cbc1 4 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
dreschpe 0:da1bf437cbc1 5 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
dreschpe 0:da1bf437cbc1 6 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
dreschpe 0:da1bf437cbc1 7 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
dreschpe 0:da1bf437cbc1 8 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
dreschpe 0:da1bf437cbc1 9 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
dreschpe 0:da1bf437cbc1 10 * THE SOFTWARE.
dreschpe 0:da1bf437cbc1 11 */
dreschpe 0:da1bf437cbc1 12
dreschpe 0:da1bf437cbc1 13 /* change the char position handling
dreschpe 0:da1bf437cbc1 14 * use pixel (x,y) instadt of colum row */
dreschpe 0:da1bf437cbc1 15
dreschpe 0:da1bf437cbc1 16 #ifndef MBED_SPI_TFT_ILI9341_H
dreschpe 0:da1bf437cbc1 17 #define MBED_SPI_TFT_ILI9341_H
dreschpe 0:da1bf437cbc1 18
dreschpe 0:da1bf437cbc1 19 #include "mbed.h"
dreschpe 0:da1bf437cbc1 20 #include "GraphicsDisplay.h"
dreschpe 0:da1bf437cbc1 21
dreschpe 0:da1bf437cbc1 22 #define RGB(r,g,b) (((r&0xF8)<<8)|((g&0xFC)<<3)|((b&0xF8)>>3)) //5 red | 6 green | 5 blue
dreschpe 0:da1bf437cbc1 23
dreschpe 0:da1bf437cbc1 24
dreschpe 0:da1bf437cbc1 25 /* some RGB color definitions */
dreschpe 0:da1bf437cbc1 26 #define Black 0x0000 /* 0, 0, 0 */
dreschpe 0:da1bf437cbc1 27 #define Navy 0x000F /* 0, 0, 128 */
dreschpe 0:da1bf437cbc1 28 #define DarkGreen 0x03E0 /* 0, 128, 0 */
dreschpe 0:da1bf437cbc1 29 #define DarkCyan 0x03EF /* 0, 128, 128 */
dreschpe 0:da1bf437cbc1 30 #define Maroon 0x7800 /* 128, 0, 0 */
dreschpe 0:da1bf437cbc1 31 #define Purple 0x780F /* 128, 0, 128 */
dreschpe 0:da1bf437cbc1 32 #define Olive 0x7BE0 /* 128, 128, 0 */
dreschpe 0:da1bf437cbc1 33 #define LightGrey 0xC618 /* 192, 192, 192 */
dreschpe 0:da1bf437cbc1 34 #define DarkGrey 0x7BEF /* 128, 128, 128 */
dreschpe 0:da1bf437cbc1 35 #define Blue 0x001F /* 0, 0, 255 */
nicolas_sopo 14:98e5e2d29c2d 36 #define Green 0x3549 /* 0, 255, 0 */
dreschpe 0:da1bf437cbc1 37 #define Cyan 0x07FF /* 0, 255, 255 */
nicolas_sopo 14:98e5e2d29c2d 38 #define Red 0xD081 /* 255, 0, 0 */
dreschpe 0:da1bf437cbc1 39 #define Magenta 0xF81F /* 255, 0, 255 */
dreschpe 0:da1bf437cbc1 40 #define Yellow 0xFFE0 /* 255, 255, 0 */
dreschpe 0:da1bf437cbc1 41 #define White 0xFFFF /* 255, 255, 255 */
dreschpe 0:da1bf437cbc1 42 #define Orange 0xFD20 /* 255, 165, 0 */
dreschpe 0:da1bf437cbc1 43 #define GreenYellow 0xAFE5 /* 173, 255, 47 */
nicolas_sopo 14:98e5e2d29c2d 44 #define Brown 0x89E0
nicolas_sopo 14:98e5e2d29c2d 45 #define Gold 0xF5E0
nicolas_sopo 14:98e5e2d29c2d 46 #define YellOrange 0xFD60
nicolas_sopo 14:98e5e2d29c2d 47 #define Azulito 0x3C17
nicolas_sopo 14:98e5e2d29c2d 48 #define Selva 0x12E8
dreschpe 0:da1bf437cbc1 49
dreschpe 0:da1bf437cbc1 50
dreschpe 0:da1bf437cbc1 51 /** Display control class, based on GraphicsDisplay and TextDisplay
dreschpe 0:da1bf437cbc1 52 *
dreschpe 0:da1bf437cbc1 53 * Example:
dreschpe 0:da1bf437cbc1 54 * @code
dreschpe 0:da1bf437cbc1 55 * #include "stdio.h"
dreschpe 0:da1bf437cbc1 56 * #include "mbed.h"
dreschpe 0:da1bf437cbc1 57 * #include "SPI_TFT_ILI9341.h"
dreschpe 0:da1bf437cbc1 58 * #include "string"
dreschpe 0:da1bf437cbc1 59 * #include "Arial12x12.h"
dreschpe 0:da1bf437cbc1 60 * #include "Arial24x23.h"
dreschpe 0:da1bf437cbc1 61 *
dreschpe 0:da1bf437cbc1 62 *
dreschpe 0:da1bf437cbc1 63 *
dreschpe 2:0a16083193a4 64 * // the TFT is connected to SPI pin 5-7 and IO's 8-10
dreschpe 1:6d6125e88de7 65 * SPI_TFT_ILI9341 TFT(p5, p6, p7, p8, p9, p10,"TFT"); // mosi, miso, sclk, cs, reset, dc
dreschpe 2:0a16083193a4 66 * If your display need a signal for switch the backlight use a aditional IO pin in your program
dreschpe 2:0a16083193a4 67 *
dreschpe 0:da1bf437cbc1 68 * int main() {
dreschpe 0:da1bf437cbc1 69 * TFT.claim(stdout); // send stdout to the TFT display
dreschpe 0:da1bf437cbc1 70 * //TFT.claim(stderr); // send stderr to the TFT display
dreschpe 0:da1bf437cbc1 71 *
dreschpe 0:da1bf437cbc1 72 * TFT.background(Black); // set background to black
dreschpe 0:da1bf437cbc1 73 * TFT.foreground(White); // set chars to white
dreschpe 0:da1bf437cbc1 74 * TFT.cls(); // clear the screen
dreschpe 0:da1bf437cbc1 75 * TFT.set_font((unsigned char*) Arial12x12); // select the font
dreschpe 0:da1bf437cbc1 76 *
dreschpe 0:da1bf437cbc1 77 * TFT.set_orientation(0);
dreschpe 0:da1bf437cbc1 78 * printf(" Hello Mbed 0");
dreschpe 0:da1bf437cbc1 79 * TFT.set_font((unsigned char*) Arial24x23); // select font 2
dreschpe 0:da1bf437cbc1 80 * TFT.locate(48,115);
dreschpe 0:da1bf437cbc1 81 * TFT.printf("Bigger Font");
dreschpe 0:da1bf437cbc1 82 * }
dreschpe 0:da1bf437cbc1 83 * @endcode
dreschpe 0:da1bf437cbc1 84 */
dreschpe 11:59eca2723ec5 85 class SPI_TFT_ILI9341 : public GraphicsDisplay , public SPI {
dreschpe 0:da1bf437cbc1 86 public:
dreschpe 0:da1bf437cbc1 87
dreschpe 1:6d6125e88de7 88 /** Create a SPI_TFT object connected to SPI and three pins
dreschpe 0:da1bf437cbc1 89 *
dreschpe 1:6d6125e88de7 90 * @param mosi pin connected to SDO of display
dreschpe 1:6d6125e88de7 91 * @param miso pin connected to SDI of display
dreschpe 1:6d6125e88de7 92 * @param sclk pin connected to RS of display
dreschpe 0:da1bf437cbc1 93 * @param cs pin connected to CS of display
dreschpe 0:da1bf437cbc1 94 * @param reset pin connected to RESET of display
dreschpe 1:6d6125e88de7 95 * @param dc pin connected to WR of display
dreschpe 1:6d6125e88de7 96 * the IM pins have to be set to 1110 (3-0)
dreschpe 0:da1bf437cbc1 97 */
dreschpe 0:da1bf437cbc1 98 SPI_TFT_ILI9341(PinName mosi, PinName miso, PinName sclk, PinName cs, PinName reset, PinName dc, const char* name ="TFT");
dreschpe 0:da1bf437cbc1 99
dreschpe 0:da1bf437cbc1 100 /** Get the width of the screen in pixel
dreschpe 0:da1bf437cbc1 101 *
dreschpe 0:da1bf437cbc1 102 * @returns width of screen in pixel
dreschpe 0:da1bf437cbc1 103 *
dreschpe 0:da1bf437cbc1 104 */
dreschpe 0:da1bf437cbc1 105 virtual int width();
dreschpe 0:da1bf437cbc1 106
dreschpe 0:da1bf437cbc1 107 /** Get the height of the screen in pixel
dreschpe 0:da1bf437cbc1 108 *
dreschpe 0:da1bf437cbc1 109 * @returns height of screen in pixel
dreschpe 0:da1bf437cbc1 110 *
dreschpe 0:da1bf437cbc1 111 */
dreschpe 0:da1bf437cbc1 112 virtual int height();
dreschpe 0:da1bf437cbc1 113
dreschpe 0:da1bf437cbc1 114 /** Draw a pixel at x,y with color
dreschpe 0:da1bf437cbc1 115 *
dreschpe 0:da1bf437cbc1 116 * @param x horizontal position
dreschpe 0:da1bf437cbc1 117 * @param y vertical position
dreschpe 0:da1bf437cbc1 118 * @param color 16 bit pixel color
dreschpe 0:da1bf437cbc1 119 */
dreschpe 0:da1bf437cbc1 120 virtual void pixel(int x, int y,int colour);
dreschpe 0:da1bf437cbc1 121
dreschpe 0:da1bf437cbc1 122 /** draw a circle
dreschpe 0:da1bf437cbc1 123 *
dreschpe 0:da1bf437cbc1 124 * @param x0,y0 center
dreschpe 0:da1bf437cbc1 125 * @param r radius
dreschpe 0:da1bf437cbc1 126 * @param color 16 bit color *
dreschpe 0:da1bf437cbc1 127 *
dreschpe 0:da1bf437cbc1 128 */
dreschpe 0:da1bf437cbc1 129 void circle(int x, int y, int r, int colour);
dreschpe 0:da1bf437cbc1 130
dreschpe 0:da1bf437cbc1 131 /** draw a filled circle
dreschpe 0:da1bf437cbc1 132 *
dreschpe 0:da1bf437cbc1 133 * @param x0,y0 center
dreschpe 0:da1bf437cbc1 134 * @param r radius
dreschpe 0:da1bf437cbc1 135 * @param color 16 bit color *
dreschpe 0:da1bf437cbc1 136 */
dreschpe 0:da1bf437cbc1 137 void fillcircle(int x, int y, int r, int colour);
dreschpe 0:da1bf437cbc1 138
dreschpe 0:da1bf437cbc1 139
dreschpe 0:da1bf437cbc1 140 /** draw a 1 pixel line
dreschpe 0:da1bf437cbc1 141 *
dreschpe 0:da1bf437cbc1 142 * @param x0,y0 start point
dreschpe 0:da1bf437cbc1 143 * @param x1,y1 stop point
dreschpe 0:da1bf437cbc1 144 * @param color 16 bit color
dreschpe 0:da1bf437cbc1 145 *
dreschpe 0:da1bf437cbc1 146 */
dreschpe 0:da1bf437cbc1 147 void line(int x0, int y0, int x1, int y1, int colour);
dreschpe 0:da1bf437cbc1 148
dreschpe 0:da1bf437cbc1 149 /** draw a rect
dreschpe 0:da1bf437cbc1 150 *
dreschpe 0:da1bf437cbc1 151 * @param x0,y0 top left corner
dreschpe 0:da1bf437cbc1 152 * @param x1,y1 down right corner
dreschpe 0:da1bf437cbc1 153 * @param color 16 bit color
dreschpe 0:da1bf437cbc1 154 * *
dreschpe 0:da1bf437cbc1 155 */
dreschpe 0:da1bf437cbc1 156 void rect(int x0, int y0, int x1, int y1, int colour);
dreschpe 0:da1bf437cbc1 157
dreschpe 0:da1bf437cbc1 158 /** draw a filled rect
dreschpe 0:da1bf437cbc1 159 *
dreschpe 0:da1bf437cbc1 160 * @param x0,y0 top left corner
dreschpe 0:da1bf437cbc1 161 * @param x1,y1 down right corner
dreschpe 0:da1bf437cbc1 162 * @param color 16 bit color
dreschpe 0:da1bf437cbc1 163 *
dreschpe 0:da1bf437cbc1 164 */
dreschpe 0:da1bf437cbc1 165 void fillrect(int x0, int y0, int x1, int y1, int colour);
dreschpe 0:da1bf437cbc1 166
dreschpe 0:da1bf437cbc1 167 /** setup cursor position
dreschpe 0:da1bf437cbc1 168 *
dreschpe 0:da1bf437cbc1 169 * @param x x-position (top left)
dreschpe 0:da1bf437cbc1 170 * @param y y-position
dreschpe 0:da1bf437cbc1 171 */
dreschpe 0:da1bf437cbc1 172 virtual void locate(int x, int y);
dreschpe 0:da1bf437cbc1 173
dreschpe 0:da1bf437cbc1 174 /** Fill the screen with _backgroun color
dreschpe 0:da1bf437cbc1 175 *
dreschpe 0:da1bf437cbc1 176 */
dreschpe 0:da1bf437cbc1 177 virtual void cls (void);
dreschpe 0:da1bf437cbc1 178
dreschpe 0:da1bf437cbc1 179 /** calculate the max number of char in a line
dreschpe 0:da1bf437cbc1 180 *
dreschpe 0:da1bf437cbc1 181 * @returns max columns
dreschpe 0:da1bf437cbc1 182 * depends on actual font size
dreschpe 0:da1bf437cbc1 183 *
dreschpe 0:da1bf437cbc1 184 */
dreschpe 0:da1bf437cbc1 185 virtual int columns(void);
dreschpe 0:da1bf437cbc1 186
dreschpe 0:da1bf437cbc1 187 /** calculate the max number of columns
dreschpe 0:da1bf437cbc1 188 *
dreschpe 0:da1bf437cbc1 189 * @returns max column
dreschpe 0:da1bf437cbc1 190 * depends on actual font size
dreschpe 0:da1bf437cbc1 191 *
dreschpe 0:da1bf437cbc1 192 */
dreschpe 0:da1bf437cbc1 193 virtual int rows(void);
dreschpe 0:da1bf437cbc1 194
dreschpe 0:da1bf437cbc1 195 /** put a char on the screen
dreschpe 0:da1bf437cbc1 196 *
dreschpe 0:da1bf437cbc1 197 * @param value char to print
dreschpe 0:da1bf437cbc1 198 * @returns printed char
dreschpe 0:da1bf437cbc1 199 *
dreschpe 0:da1bf437cbc1 200 */
dreschpe 0:da1bf437cbc1 201 virtual int _putc(int value);
dreschpe 0:da1bf437cbc1 202
dreschpe 0:da1bf437cbc1 203 /** draw a character on given position out of the active font to the TFT
dreschpe 0:da1bf437cbc1 204 *
dreschpe 0:da1bf437cbc1 205 * @param x x-position of char (top left)
dreschpe 0:da1bf437cbc1 206 * @param y y-position
dreschpe 0:da1bf437cbc1 207 * @param c char to print
dreschpe 0:da1bf437cbc1 208 *
dreschpe 0:da1bf437cbc1 209 */
dreschpe 0:da1bf437cbc1 210 virtual void character(int x, int y, int c);
dreschpe 0:da1bf437cbc1 211
dreschpe 0:da1bf437cbc1 212 /** paint a bitmap on the TFT
dreschpe 0:da1bf437cbc1 213 *
dreschpe 0:da1bf437cbc1 214 * @param x,y : upper left corner
dreschpe 0:da1bf437cbc1 215 * @param w width of bitmap
dreschpe 0:da1bf437cbc1 216 * @param h high of bitmap
dreschpe 0:da1bf437cbc1 217 * @param *bitmap pointer to the bitmap data
dreschpe 0:da1bf437cbc1 218 *
dreschpe 0:da1bf437cbc1 219 * bitmap format: 16 bit R5 G6 B5
dreschpe 0:da1bf437cbc1 220 *
dreschpe 0:da1bf437cbc1 221 * use Gimp to create / load , save as BMP, option 16 bit R5 G6 B5
dreschpe 0:da1bf437cbc1 222 * use winhex to load this file and mark data stating at offset 0x46 to end
dreschpe 0:da1bf437cbc1 223 * use edit -> copy block -> C Source to export C array
dreschpe 0:da1bf437cbc1 224 * paste this array into your program
dreschpe 0:da1bf437cbc1 225 *
dreschpe 0:da1bf437cbc1 226 * define the array as static const unsigned char to put it into flash memory
dreschpe 0:da1bf437cbc1 227 * cast the pointer to (unsigned char *) :
dreschpe 0:da1bf437cbc1 228 * tft.Bitmap(10,40,309,50,(unsigned char *)scala);
dreschpe 0:da1bf437cbc1 229 */
dreschpe 0:da1bf437cbc1 230 void Bitmap(unsigned int x, unsigned int y, unsigned int w, unsigned int h,unsigned char *bitmap);
dreschpe 0:da1bf437cbc1 231
dreschpe 0:da1bf437cbc1 232
dreschpe 6:fe07ae8329f7 233 /** paint a 16 bit BMP from filesytem on the TFT (slow)
dreschpe 6:fe07ae8329f7 234 *
dreschpe 6:fe07ae8329f7 235 * @param x,y : position of upper left corner
dreschpe 6:fe07ae8329f7 236 * @param *Name_BMP name of the BMP file with drive: "/local/test.bmp"
dreschpe 0:da1bf437cbc1 237 *
dreschpe 0:da1bf437cbc1 238 * @returns 1 if bmp file was found and painted
dreschpe 6:fe07ae8329f7 239 * @returns 0 if bmp file was found not found
dreschpe 6:fe07ae8329f7 240 * @returns -1 if file is no bmp
dreschpe 6:fe07ae8329f7 241 * @returns -2 if bmp file is no 16 bit bmp
dreschpe 0:da1bf437cbc1 242 * @returns -3 if bmp file is to big for screen
dreschpe 0:da1bf437cbc1 243 * @returns -4 if buffer malloc go wrong
dreschpe 0:da1bf437cbc1 244 *
dreschpe 0:da1bf437cbc1 245 * bitmap format: 16 bit R5 G6 B5
dreschpe 0:da1bf437cbc1 246 *
dreschpe 0:da1bf437cbc1 247 * use Gimp to create / load , save as BMP, option 16 bit R5 G6 B5
dreschpe 6:fe07ae8329f7 248 * copy to internal file system or SD card
dreschpe 0:da1bf437cbc1 249 */
dreschpe 0:da1bf437cbc1 250
dreschpe 0:da1bf437cbc1 251 int BMP_16(unsigned int x, unsigned int y, const char *Name_BMP);
dreschpe 0:da1bf437cbc1 252
dreschpe 0:da1bf437cbc1 253
dreschpe 0:da1bf437cbc1 254
dreschpe 0:da1bf437cbc1 255 /** select the font to use
dreschpe 0:da1bf437cbc1 256 *
dreschpe 0:da1bf437cbc1 257 * @param f pointer to font array
dreschpe 0:da1bf437cbc1 258 *
dreschpe 0:da1bf437cbc1 259 * font array can created with GLCD Font Creator from http://www.mikroe.com
dreschpe 0:da1bf437cbc1 260 * you have to add 4 parameter at the beginning of the font array to use:
dreschpe 0:da1bf437cbc1 261 * - the number of byte / char
dreschpe 0:da1bf437cbc1 262 * - the vertial size in pixel
dreschpe 0:da1bf437cbc1 263 * - the horizontal size in pixel
dreschpe 0:da1bf437cbc1 264 * - the number of byte per vertical line
dreschpe 0:da1bf437cbc1 265 * you also have to change the array to char[]
dreschpe 0:da1bf437cbc1 266 *
dreschpe 0:da1bf437cbc1 267 */
dreschpe 0:da1bf437cbc1 268 void set_font(unsigned char* f);
dreschpe 0:da1bf437cbc1 269
dreschpe 0:da1bf437cbc1 270 /** Set the orientation of the screen
dreschpe 0:da1bf437cbc1 271 * x,y: 0,0 is always top left
dreschpe 0:da1bf437cbc1 272 *
dreschpe 2:0a16083193a4 273 * @param o direction to use the screen (0-3)
dreschpe 0:da1bf437cbc1 274 *
dreschpe 0:da1bf437cbc1 275 */
dreschpe 2:0a16083193a4 276 void set_orientation(unsigned int o);
dreschpe 6:fe07ae8329f7 277
dreschpe 6:fe07ae8329f7 278
dreschpe 6:fe07ae8329f7 279 /** read out the manufacturer ID of the LCD
dreschpe 6:fe07ae8329f7 280 * can used for checking the connection to the display
dreschpe 6:fe07ae8329f7 281 * @returns ID
dreschpe 6:fe07ae8329f7 282 */
dreschpe 6:fe07ae8329f7 283 int Read_ID(void);
dreschpe 6:fe07ae8329f7 284
dreschpe 0:da1bf437cbc1 285 DigitalOut _cs;
dreschpe 0:da1bf437cbc1 286 DigitalOut _reset;
dreschpe 0:da1bf437cbc1 287 DigitalOut _dc;
dreschpe 0:da1bf437cbc1 288 unsigned char* font;
dreschpe 0:da1bf437cbc1 289
dreschpe 0:da1bf437cbc1 290
dreschpe 0:da1bf437cbc1 291
dreschpe 0:da1bf437cbc1 292
dreschpe 0:da1bf437cbc1 293 protected:
dreschpe 0:da1bf437cbc1 294
dreschpe 0:da1bf437cbc1 295 /** Set draw window region to whole screen
dreschpe 0:da1bf437cbc1 296 *
dreschpe 0:da1bf437cbc1 297 */
dreschpe 0:da1bf437cbc1 298 void WindowMax (void);
dreschpe 0:da1bf437cbc1 299
dreschpe 0:da1bf437cbc1 300
dreschpe 0:da1bf437cbc1 301 /** draw a horizontal line
dreschpe 0:da1bf437cbc1 302 *
dreschpe 0:da1bf437cbc1 303 * @param x0 horizontal start
dreschpe 0:da1bf437cbc1 304 * @param x1 horizontal stop
dreschpe 0:da1bf437cbc1 305 * @param y vertical position
dreschpe 0:da1bf437cbc1 306 * @param color 16 bit color
dreschpe 0:da1bf437cbc1 307 *
dreschpe 0:da1bf437cbc1 308 */
dreschpe 0:da1bf437cbc1 309 void hline(int x0, int x1, int y, int colour);
dreschpe 0:da1bf437cbc1 310
dreschpe 0:da1bf437cbc1 311 /** draw a vertical line
dreschpe 0:da1bf437cbc1 312 *
dreschpe 0:da1bf437cbc1 313 * @param x horizontal position
dreschpe 0:da1bf437cbc1 314 * @param y0 vertical start
dreschpe 0:da1bf437cbc1 315 * @param y1 vertical stop
dreschpe 0:da1bf437cbc1 316 * @param color 16 bit color
dreschpe 0:da1bf437cbc1 317 */
dreschpe 0:da1bf437cbc1 318 void vline(int y0, int y1, int x, int colour);
dreschpe 0:da1bf437cbc1 319
dreschpe 0:da1bf437cbc1 320 /** Set draw window region
dreschpe 0:da1bf437cbc1 321 *
dreschpe 0:da1bf437cbc1 322 * @param x horizontal position
dreschpe 0:da1bf437cbc1 323 * @param y vertical position
dreschpe 0:da1bf437cbc1 324 * @param w window width in pixel
dreschpe 0:da1bf437cbc1 325 * @param h window height in pixels
dreschpe 0:da1bf437cbc1 326 */
dreschpe 0:da1bf437cbc1 327 virtual void window (unsigned int x,unsigned int y, unsigned int w, unsigned int h);
dreschpe 0:da1bf437cbc1 328
dreschpe 0:da1bf437cbc1 329
dreschpe 0:da1bf437cbc1 330
dreschpe 6:fe07ae8329f7 331 /** Init the ILI9341 controller
dreschpe 0:da1bf437cbc1 332 *
dreschpe 0:da1bf437cbc1 333 */
dreschpe 0:da1bf437cbc1 334 void tft_reset();
dreschpe 0:da1bf437cbc1 335
dreschpe 0:da1bf437cbc1 336 /** Write data to the LCD controller
dreschpe 0:da1bf437cbc1 337 *
dreschpe 0:da1bf437cbc1 338 * @param dat data written to LCD controller
dreschpe 0:da1bf437cbc1 339 *
dreschpe 0:da1bf437cbc1 340 */
dreschpe 0:da1bf437cbc1 341 //void wr_dat(unsigned int value);
dreschpe 0:da1bf437cbc1 342 void wr_dat(unsigned char value);
dreschpe 0:da1bf437cbc1 343
dreschpe 0:da1bf437cbc1 344 /** Write a command the LCD controller
dreschpe 0:da1bf437cbc1 345 *
dreschpe 0:da1bf437cbc1 346 * @param cmd: command to be written
dreschpe 0:da1bf437cbc1 347 *
dreschpe 0:da1bf437cbc1 348 */
dreschpe 0:da1bf437cbc1 349 void wr_cmd(unsigned char value);
dreschpe 0:da1bf437cbc1 350
dreschpe 0:da1bf437cbc1 351 /** Start data sequence to the LCD controller
dreschpe 0:da1bf437cbc1 352 *
dreschpe 0:da1bf437cbc1 353 */
dreschpe 0:da1bf437cbc1 354 //void wr_dat_start();
dreschpe 0:da1bf437cbc1 355
dreschpe 0:da1bf437cbc1 356 /** Stop of data writing to the LCD controller
dreschpe 0:da1bf437cbc1 357 *
dreschpe 0:da1bf437cbc1 358 */
dreschpe 0:da1bf437cbc1 359 //void wr_dat_stop();
dreschpe 0:da1bf437cbc1 360
dreschpe 0:da1bf437cbc1 361 /** write data to the LCD controller
dreschpe 0:da1bf437cbc1 362 *
dreschpe 0:da1bf437cbc1 363 * @param data to be written
dreschpe 0:da1bf437cbc1 364 * *
dreschpe 0:da1bf437cbc1 365 */
dreschpe 0:da1bf437cbc1 366 //void wr_dat_only(unsigned short dat);
dreschpe 0:da1bf437cbc1 367
dreschpe 6:fe07ae8329f7 368 /** Read byte from the LCD controller
dreschpe 0:da1bf437cbc1 369 *
dreschpe 6:fe07ae8329f7 370 * @param cmd comand to controller
dreschpe 0:da1bf437cbc1 371 * @returns data from LCD controller
dreschpe 0:da1bf437cbc1 372 *
dreschpe 0:da1bf437cbc1 373 */
dreschpe 6:fe07ae8329f7 374 char rd_byte(unsigned char cmd);
dreschpe 6:fe07ae8329f7 375
dreschpe 6:fe07ae8329f7 376
dreschpe 6:fe07ae8329f7 377 int rd_32(unsigned char cmd);
dreschpe 6:fe07ae8329f7 378
dreschpe 0:da1bf437cbc1 379
dreschpe 0:da1bf437cbc1 380 /** Write a value to the to a LCD register
dreschpe 0:da1bf437cbc1 381 *
dreschpe 0:da1bf437cbc1 382 * @param reg register to be written
dreschpe 0:da1bf437cbc1 383 * @param val data to be written
dreschpe 0:da1bf437cbc1 384 */
dreschpe 0:da1bf437cbc1 385 //void wr_reg (unsigned char reg, unsigned char val);
dreschpe 0:da1bf437cbc1 386
dreschpe 0:da1bf437cbc1 387 /** Read a LCD register
dreschpe 0:da1bf437cbc1 388 *
dreschpe 0:da1bf437cbc1 389 * @param reg register to be read
dreschpe 0:da1bf437cbc1 390 * @returns value of the register
dreschpe 0:da1bf437cbc1 391 */
dreschpe 0:da1bf437cbc1 392 //unsigned short rd_reg (unsigned char reg);
dreschpe 0:da1bf437cbc1 393
dreschpe 13:b2b3e5430f81 394 #if defined TARGET_NUCLEO_L152RE || defined TARGET_NUCLEO_F103RB || defined TARGET_LPC1768
dreschpe 11:59eca2723ec5 395 /** fast SPI write function for optimized versions
dreschpe 11:59eca2723ec5 396 *
dreschpe 11:59eca2723ec5 397 * @param data data written to SPI
dreschpe 11:59eca2723ec5 398 *
dreschpe 11:59eca2723ec5 399 */
dreschpe 11:59eca2723ec5 400 virtual void f_write(int data);
dreschpe 11:59eca2723ec5 401 virtual void spi_bsy(void);
dreschpe 11:59eca2723ec5 402 virtual void spi_16(bool s);
dreschpe 11:59eca2723ec5 403
dreschpe 11:59eca2723ec5 404 #endif
dreschpe 11:59eca2723ec5 405
dreschpe 0:da1bf437cbc1 406 unsigned char spi_port;
dreschpe 0:da1bf437cbc1 407 unsigned int orientation;
dreschpe 0:da1bf437cbc1 408 unsigned int char_x;
dreschpe 0:da1bf437cbc1 409 unsigned int char_y;
dreschpe 11:59eca2723ec5 410 unsigned char spi_num;
dreschpe 11:59eca2723ec5 411
dreschpe 0:da1bf437cbc1 412
dreschpe 0:da1bf437cbc1 413 };
dreschpe 0:da1bf437cbc1 414
dreschpe 0:da1bf437cbc1 415 #endif