ll lmr / Mbed 2 deprecated LPC1768_Mini-DK

LPC1768 Mini-DK board with 2.8" SPI TFT and SPI touch

Dependencies:   Mini-DK SDFileSystem mbed

Fork of LPC1768_Mini-DK by Frank Vannieuwkerke

main.cpp@16:784a071dec0e, 2014-03-23 (annotated)

Committer:
frankvnk
Date:
Sun Mar 23 20:02:45 2014 +0000
Revision:
16:784a071dec0e
Parent:
15:5059751d2fa2 
Added GetCalibration and SetCalibration

Who changed what in which revision?

UserRevisionLine numberNew contents of line
frankvnk 10:d07f76421408 1 /*
frankvnk 10:d07f76421408 2 This file contains 3 examples:
frankvnk 10:d07f76421408 3
frankvnk 10:d07f76421408 4 ONE : Original example with paint demo.
frankvnk 10:d07f76421408 5 TWO : Example for displaying a bitmap read from SD card.
frankvnk 10:d07f76421408 6 Download the house.bmp bitmap file from http://mbed.org/media/uploads/frankvnk/house.bmp
frankvnk 10:d07f76421408 7 Copy this file to the root of an SD card, insert it into the Mini-DK.
frankvnk 10:d07f76421408 8 THREE : Example for copying a bitmap from SD to flash memory, use it as background and
frankvnk 10:d07f76421408 9 write text without disrupting the background image.
frankvnk 10:d07f76421408 10 Download the house.bmp bitmap file from http://mbed.org/media/uploads/frankvnk/house.bmp
frankvnk 10:d07f76421408 11 Copy this file to the root of an SD card, insert it into the Mini-DK.
frankvnk 10:d07f76421408 12
frankvnk 10:d07f76421408 13 IMPORTANT:
frankvnk 13:a10300cac491 14 If copy to flash option is not needed - enable //#define NO_FLASH_BUFFER in Mini_DK.h
frankvnk 13:a10300cac491 15
frankvnk 10:d07f76421408 16
frankvnk 10:d07f76421408 17 UNCOMMENT THE DESIRED CODE TO TEST.
frankvnk 10:d07f76421408 18
frankvnk 10:d07f76421408 19 */
frankvnk 10:d07f76421408 20
frankvnk 10:d07f76421408 21 // =========================================================================================================
frankvnk 10:d07f76421408 22 // ================================================== ONE ==================================================
frankvnk 10:d07f76421408 23 // =========================================================================================================
frankvnk 9:3e117b89c705 24 #include "stdio.h"
frankvnk 9:3e117b89c705 25 #include "mbed.h"
frankvnk 9:3e117b89c705 26 #include "Mini_DK.h"
frankvnk 9:3e117b89c705 27
frankvnk 9:3e117b89c705 28 extern unsigned char p1[]; // the mbed logo
frankvnk 9:3e117b89c705 29 #define RGB565CONVERT(red, green, blue) (uint16_t)( (( red >> 3 ) << 11 ) | (( green >> 2 ) << 5 ) | ( blue >> 3 ))
frankvnk 9:3e117b89c705 30
frankvnk 9:3e117b89c705 31 DigitalOut led(DK_LED1);
frankvnk 9:3e117b89c705 32 // TFT -> mosi, miso, sclk, cs
frankvnk 9:3e117b89c705 33 SPI_TFT TFT(LCD_SDI, LCD_SDO, LCD_SCK, LCD_CS,"TFT");
frankvnk 9:3e117b89c705 34 // ADS7843 -> mosi, miso, sclk, cs, irq, SPI_TFT
frankvnk 9:3e117b89c705 35 TouchScreenADS7843 TP(TP_SDI ,TP_SDO ,TP_SCK ,TP_CS ,TP_IRQ, &TFT);
frankvnk 9:3e117b89c705 36
frankvnk 9:3e117b89c705 37 int main()
frankvnk 9:3e117b89c705 38 {
frankvnk 16:784a071dec0e 39 // Structs for storing touchpanel calibration data.
frankvnk 16:784a071dec0e 40 // Can be written to external storage (eg : eeprom),
frankvnk 16:784a071dec0e 41 // read back on startup and written to the touchpanel.
frankvnk 16:784a071dec0e 42 // As a result, the real calibration only needs to be done once.
frankvnk 16:784a071dec0e 43 Matrix matrix;
frankvnk 16:784a071dec0e 44 Coordinate ScreenSample[3];
frankvnk 16:784a071dec0e 45
frankvnk 9:3e117b89c705 46 unsigned short LCD_id;
frankvnk 9:3e117b89c705 47 TFT.claim(stdout); // send stdout to the TFT display
frankvnk 15:5059751d2fa2 48 // Disable stdout buffering, allows us to omit \n with printf.
frankvnk 15:5059751d2fa2 49 // More info at http://www.cplusplus.com/reference/cstdio/setvbuf/
frankvnk 15:5059751d2fa2 50 setvbuf ( stdout , NULL , _IONBF , NULL );
frankvnk 9:3e117b89c705 51
frankvnk 9:3e117b89c705 52 TFT.background(Black); // set background to black
frankvnk 9:3e117b89c705 53 TFT.foreground(White); // set chars to white
frankvnk 9:3e117b89c705 54
frankvnk 9:3e117b89c705 55
frankvnk 9:3e117b89c705 56 // LCD demo
frankvnk 9:3e117b89c705 57 // first show the 4 directions
frankvnk 9:3e117b89c705 58 TFT.cls();
frankvnk 9:3e117b89c705 59 TFT.set_font((unsigned char*) Arial12x12);
frankvnk 9:3e117b89c705 60 TFT.set_orientation(0);
frankvnk 9:3e117b89c705 61 TFT.locate(0,0);
frankvnk 10:d07f76421408 62 printf(" Hello Mbed 0");
frankvnk 9:3e117b89c705 63 TFT.set_orientation(1);
frankvnk 9:3e117b89c705 64 TFT.locate(0,0);
frankvnk 10:d07f76421408 65 printf(" Hello Mbed 1");
frankvnk 9:3e117b89c705 66 TFT.set_orientation(2);
frankvnk 9:3e117b89c705 67 TFT.locate(0,0);
frankvnk 10:d07f76421408 68 printf(" Hello Mbed 2");
frankvnk 9:3e117b89c705 69 TFT.set_orientation(3);
frankvnk 9:3e117b89c705 70 TFT.locate(0,0);
frankvnk 10:d07f76421408 71 printf(" Hello Mbed 3");
frankvnk 9:3e117b89c705 72 TFT.set_orientation(1);
frankvnk 9:3e117b89c705 73 TFT.set_font((unsigned char*) Arial24x23);
frankvnk 9:3e117b89c705 74 TFT.locate(50,100);
frankvnk 10:d07f76421408 75 printf("TFT orientation");
frankvnk 9:3e117b89c705 76
frankvnk 9:3e117b89c705 77 wait(2);
frankvnk 9:3e117b89c705 78
frankvnk 9:3e117b89c705 79 // draw some graphics
frankvnk 9:3e117b89c705 80 TFT.cls();
frankvnk 9:3e117b89c705 81 TFT.set_orientation(1);
frankvnk 9:3e117b89c705 82 TFT.set_font((unsigned char*) Arial24x23);
frankvnk 9:3e117b89c705 83 TFT.locate(120,115);
frankvnk 10:d07f76421408 84 printf("Graphic");
frankvnk 9:3e117b89c705 85 TFT.line(0,0,100,200,Green);
frankvnk 9:3e117b89c705 86 TFT.rect(100,50,50,50,Red);
frankvnk 9:3e117b89c705 87 TFT.fillrect(180,25,40,45,Blue);
frankvnk 9:3e117b89c705 88 TFT.draw_ellipse(80, 150, 33, 33, White);
frankvnk 9:3e117b89c705 89 TFT.fill_ellipse(80, 50, 33, 33, White);
frankvnk 9:3e117b89c705 90 wait(2);
frankvnk 9:3e117b89c705 91 TFT.cls();
frankvnk 9:3e117b89c705 92 TFT.draw_ellipse(160, 120, 100, 50, Yellow);
frankvnk 9:3e117b89c705 93 TFT.draw_ellipse(160, 120, 100, 100, Blue);
frankvnk 9:3e117b89c705 94 TFT.fill_ellipse(160, 120, 80, 40, Green);
frankvnk 9:3e117b89c705 95 wait(2);
frankvnk 9:3e117b89c705 96
frankvnk 9:3e117b89c705 97 // bigger text
frankvnk 9:3e117b89c705 98 TFT.foreground(White);
frankvnk 9:3e117b89c705 99 TFT.background(Blue);
frankvnk 9:3e117b89c705 100 TFT.cls();
frankvnk 9:3e117b89c705 101 TFT.set_font((unsigned char*) Arial24x23);
frankvnk 9:3e117b89c705 102 TFT.locate(0,0);
frankvnk 10:d07f76421408 103 printf("Different Fonts :");
frankvnk 9:3e117b89c705 104
frankvnk 9:3e117b89c705 105 TFT.set_font((unsigned char*) Neu42x35);
frankvnk 9:3e117b89c705 106 TFT.locate(0,50);
frankvnk 10:d07f76421408 107 printf("Hello");
frankvnk 9:3e117b89c705 108 TFT.set_font((unsigned char*) Arial24x23);
frankvnk 9:3e117b89c705 109 TFT.locate(50,100);
frankvnk 10:d07f76421408 110 printf("Hello");
frankvnk 9:3e117b89c705 111 TFT.set_font((unsigned char*) Arial12x12);
frankvnk 9:3e117b89c705 112 TFT.locate(55,150);
frankvnk 10:d07f76421408 113 printf("Hello");
frankvnk 9:3e117b89c705 114
frankvnk 9:3e117b89c705 115 TFT.set_orientation(2);
frankvnk 9:3e117b89c705 116 TFT.set_font((unsigned char*) Arial24x23);
frankvnk 9:3e117b89c705 117 TFT.locate(10,10);
frankvnk 10:d07f76421408 118 printf("Hi mbed");
frankvnk 9:3e117b89c705 119 wait(2);
frankvnk 9:3e117b89c705 120
frankvnk 9:3e117b89c705 121 // mbed logo
frankvnk 9:3e117b89c705 122 TFT.set_orientation(1);
frankvnk 9:3e117b89c705 123 TFT.background(Black);
frankvnk 9:3e117b89c705 124 TFT.cls();
frankvnk 9:3e117b89c705 125 TFT.Bitmap(90,90,172,55,p1);
frankvnk 9:3e117b89c705 126
frankvnk 9:3e117b89c705 127 // Read LCD ID
frankvnk 9:3e117b89c705 128 TFT.set_orientation(0);
frankvnk 9:3e117b89c705 129 LCD_id = TFT.Read_ID();
frankvnk 9:3e117b89c705 130 TFT.locate(10,10);
frankvnk 10:d07f76421408 131 printf("LCD: ILI%04X", LCD_id);
frankvnk 9:3e117b89c705 132 wait(2);
frankvnk 9:3e117b89c705 133
frankvnk 9:3e117b89c705 134 // RGB color wheel demo (cycle through all colors)
frankvnk 9:3e117b89c705 135 TFT.cls();
frankvnk 9:3e117b89c705 136 TFT.foreground(Yellow); // set chars to yellow
frankvnk 9:3e117b89c705 137 TFT.set_font((unsigned char*) Arial12x12);
frankvnk 9:3e117b89c705 138 TFT.locate(10,10);
frankvnk 10:d07f76421408 139 printf("RGB color wheel (2x)");
frankvnk 9:3e117b89c705 140
frankvnk 9:3e117b89c705 141 uint8_t r = 255, g = 0, b = 0, step = 1, i;
frankvnk 9:3e117b89c705 142 for (i=0;i<2;i++)
frankvnk 9:3e117b89c705 143 {
frankvnk 9:3e117b89c705 144 for(;g<255;g+=step) {TFT.fillrect(70,110,100,100,RGB565CONVERT(r, g, b));} // Cycle from FF0000 to FFFF00 : red to yellow
frankvnk 9:3e117b89c705 145 for(;r>0;r-=step) {TFT.fillrect(70,110,100,100,RGB565CONVERT(r, g, b));} // Cycle from FFFF00 to 00FF00 : yellow to green
frankvnk 9:3e117b89c705 146 for(;b<255;b+=step) {TFT.fillrect(70,110,100,100,RGB565CONVERT(r, g, b));} // Cycle from 00FF00 to 00FFFF : green to cyan
frankvnk 9:3e117b89c705 147 for(;g>0;g-=step) {TFT.fillrect(70,110,100,100,RGB565CONVERT(r, g, b));} // Cycle from 00FFFF to 0000FF : cyan to blue
frankvnk 9:3e117b89c705 148 for(;r<255;r+=step) {TFT.fillrect(70,110,100,100,RGB565CONVERT(r, g, b));} // Cycle from 0000FF to FF00FF : blue to purple
frankvnk 9:3e117b89c705 149 for(;b>0;b-=step) {TFT.fillrect(70,110,100,100,RGB565CONVERT(r, g, b));} // Cycle from FF00FF to FF0000 : purple to red
frankvnk 9:3e117b89c705 150 }
frankvnk 9:3e117b89c705 151 wait(2);
frankvnk 9:3e117b89c705 152
frankvnk 9:3e117b89c705 153 // Touchpanel demo
frankvnk 9:3e117b89c705 154 TP.TouchPanel_Calibrate();
frankvnk 9:3e117b89c705 155 TFT.set_font((unsigned char*) Arial12x12);
frankvnk 9:3e117b89c705 156 TFT.set_orientation(0);
frankvnk 16:784a071dec0e 157
frankvnk 16:784a071dec0e 158 TFT.cls();
frankvnk 16:784a071dec0e 159 TFT.locate(0,20);
frankvnk 16:784a071dec0e 160 // read calibration results
frankvnk 16:784a071dec0e 161 TP.GetCalibration(&matrix, &ScreenSample[0]);
frankvnk 16:784a071dec0e 162 printf("Read calibration results.\n");
frankvnk 16:784a071dec0e 163 printf("matrix.An = %d\n", matrix.An);
frankvnk 16:784a071dec0e 164 printf("matrix.Bn = %d\n", matrix.Bn);
frankvnk 16:784a071dec0e 165 printf("matrix.Cn = %d\n", matrix.Cn);
frankvnk 16:784a071dec0e 166 printf("matrix.Dn = %d\n", matrix.Dn);
frankvnk 16:784a071dec0e 167 printf("matrix.En = %d\n", matrix.En);
frankvnk 16:784a071dec0e 168 printf("matrix.Fn = %d\n", matrix.Fn);
frankvnk 16:784a071dec0e 169 printf("matrix.Di = %d\n", matrix.Divider);
frankvnk 16:784a071dec0e 170 for (i=0;i<3;i++)
frankvnk 16:784a071dec0e 171 printf("sample x[%d] = %d\nsample y[%d] = %d\n", i, ScreenSample[i].x, i, ScreenSample[i].y);
frankvnk 16:784a071dec0e 172 // Write calibration results
frankvnk 16:784a071dec0e 173 printf("\nWrite calibration results...\n");
frankvnk 16:784a071dec0e 174 TP.SetCalibration(&matrix, &ScreenSample[0]);
frankvnk 16:784a071dec0e 175 printf("Done.\nTouch panel to read again.\n");
frankvnk 16:784a071dec0e 176 while(TP._tp_irq);
frankvnk 16:784a071dec0e 177 // read calibration results
frankvnk 16:784a071dec0e 178 TFT.cls();
frankvnk 16:784a071dec0e 179 TFT.locate(0,20);
frankvnk 16:784a071dec0e 180 printf("Calibration results.\n\n");
frankvnk 16:784a071dec0e 181 printf("matrix.An = %d\n", matrix.An);
frankvnk 16:784a071dec0e 182 printf("matrix.Bn = %d\n", matrix.Bn);
frankvnk 16:784a071dec0e 183 printf("matrix.Cn = %d\n", matrix.Cn);
frankvnk 16:784a071dec0e 184 printf("matrix.Dn = %d\n", matrix.Dn);
frankvnk 16:784a071dec0e 185 printf("matrix.En = %d\n", matrix.En);
frankvnk 16:784a071dec0e 186 printf("matrix.Fn = %d\n", matrix.Fn);
frankvnk 16:784a071dec0e 187 printf("matrix.Di = %d\n", matrix.Divider);
frankvnk 16:784a071dec0e 188 for (i=0;i<3;i++)
frankvnk 16:784a071dec0e 189 printf("sample x[%d] = %d\nsample y[%d] = %d\n", i, ScreenSample[i].x, i, ScreenSample[i].y);
frankvnk 16:784a071dec0e 190
frankvnk 9:3e117b89c705 191 TFT.locate(0,0);
frankvnk 10:d07f76421408 192 printf(" X:");
frankvnk 9:3e117b89c705 193 TFT.locate(70,0);
frankvnk 10:d07f76421408 194 printf(" Y:");
frankvnk 9:3e117b89c705 195 while (1)
frankvnk 9:3e117b89c705 196 {
frankvnk 9:3e117b89c705 197 if (!TP._tp_irq)
frankvnk 9:3e117b89c705 198 {
frankvnk 15:5059751d2fa2 199 if (TP.Read_Ads7843())
frankvnk 9:3e117b89c705 200 {
frankvnk 9:3e117b89c705 201 TP.getDisplayPoint() ;
frankvnk 9:3e117b89c705 202 TP.TP_DrawPoint(TP.display.x,TP.display.y, Blue);
frankvnk 9:3e117b89c705 203 TFT.locate(25,0);
frankvnk 10:d07f76421408 204 printf("%03d",TP.display.x);
frankvnk 9:3e117b89c705 205 TFT.locate(95,0);
frankvnk 10:d07f76421408 206 printf("%03d",TP.display.y);
frankvnk 9:3e117b89c705 207 // Touchscreen area is larger than LCD area.
frankvnk 9:3e117b89c705 208 // We use the bottom area outside the LCD area to clear the screen (y value > 320).
frankvnk 9:3e117b89c705 209 if (TP.display.y > 320)
frankvnk 9:3e117b89c705 210 {
frankvnk 9:3e117b89c705 211 TFT.cls();
frankvnk 9:3e117b89c705 212 TFT.locate(0,0);
frankvnk 10:d07f76421408 213 printf(" X:");
frankvnk 9:3e117b89c705 214 TFT.locate(70,0);
frankvnk 10:d07f76421408 215 printf(" Y:");
frankvnk 9:3e117b89c705 216 }
frankvnk 9:3e117b89c705 217 }
frankvnk 9:3e117b89c705 218 }
frankvnk 9:3e117b89c705 219 }
frankvnk 9:3e117b89c705 220 }
frankvnk 10:d07f76421408 221
frankvnk 10:d07f76421408 222 /*
frankvnk 10:d07f76421408 223 // =========================================================================================================
frankvnk 10:d07f76421408 224 // ================================================== TWO ==================================================
frankvnk 10:d07f76421408 225 // =========================================================================================================
frankvnk 10:d07f76421408 226
frankvnk 10:d07f76421408 227 #include "stdio.h"
frankvnk 10:d07f76421408 228 #include "mbed.h"
frankvnk 10:d07f76421408 229 #include "SDFileSystem.h"
frankvnk 10:d07f76421408 230 #include "Mini_DK.h"
frankvnk 10:d07f76421408 231
frankvnk 10:d07f76421408 232 // SD card
frankvnk 10:d07f76421408 233 SDFileSystem sd(SD_SDI, SD_SDO, SD_SCK, SD_CS, "sd");
frankvnk 10:d07f76421408 234 // TFT -> mosi, miso, sclk, cs
frankvnk 10:d07f76421408 235 SPI_TFT TFT(LCD_SDI, LCD_SDO, LCD_SCK, LCD_CS,"TFT");
frankvnk 10:d07f76421408 236 // ADS7843 -> mosi, miso, sclk, cs, irq, SPI_TFT
frankvnk 10:d07f76421408 237 TouchScreenADS7843 TP(TP_SDI ,TP_SDO ,TP_SCK ,TP_CS ,TP_IRQ, &TFT);
frankvnk 10:d07f76421408 238
frankvnk 10:d07f76421408 239 int main()
frankvnk 10:d07f76421408 240 {
frankvnk 10:d07f76421408 241 TFT.background(Black); // set background to black
frankvnk 10:d07f76421408 242 TFT.foreground(White); // set chars to white
frankvnk 10:d07f76421408 243
frankvnk 10:d07f76421408 244 TFT.claim(stdout); // send stdout to the TFT display
frankvnk 15:5059751d2fa2 245 // Disable stdout buffering, allows us to omit \n with printf.
frankvnk 15:5059751d2fa2 246 // More info at http://www.cplusplus.com/reference/cstdio/setvbuf/
frankvnk 15:5059751d2fa2 247 setvbuf ( stdout , NULL , _IONBF , NULL );
frankvnk 15:5059751d2fa2 248
frankvnk 10:d07f76421408 249 TFT.cls();
frankvnk 10:d07f76421408 250 TFT.set_font((unsigned char*) Arial12x12);
frankvnk 10:d07f76421408 251 TFT.set_orientation(1);
frankvnk 10:d07f76421408 252
frankvnk 10:d07f76421408 253 DISABLE_LCD_MISO;
frankvnk 10:d07f76421408 254 int dummy = TFT.Bitmap(0,0,"/sd/house.bmp");
frankvnk 10:d07f76421408 255 ENABLE_LCD_MISO;
frankvnk 10:d07f76421408 256 TFT.locate(0,0);
frankvnk 10:d07f76421408 257 printf("%02d",dummy);
frankvnk 10:d07f76421408 258 }
frankvnk 10:d07f76421408 259 */
frankvnk 10:d07f76421408 260
frankvnk 10:d07f76421408 261 /*
frankvnk 10:d07f76421408 262 // =========================================================================================================
frankvnk 10:d07f76421408 263 // ================================================= THREE =================================================
frankvnk 10:d07f76421408 264 // =========================================================================================================
frankvnk 10:d07f76421408 265
frankvnk 10:d07f76421408 266 #include "stdio.h"
frankvnk 10:d07f76421408 267 #include "mbed.h"
frankvnk 10:d07f76421408 268 #include "SDFileSystem.h"
frankvnk 10:d07f76421408 269 #include "Mini_DK.h"
frankvnk 10:d07f76421408 270
frankvnk 10:d07f76421408 271 // SD card
frankvnk 10:d07f76421408 272 SDFileSystem sd(SD_SDI, SD_SDO, SD_SCK, SD_CS, "sd");
frankvnk 10:d07f76421408 273 // TFT -> mosi, miso, sclk, cs
frankvnk 10:d07f76421408 274 SPI_TFT TFT(LCD_SDI, LCD_SDO, LCD_SCK, LCD_CS,"TFT");
frankvnk 10:d07f76421408 275 // ADS7843 -> mosi, miso, sclk, cs, irq, SPI_TFT
frankvnk 10:d07f76421408 276 TouchScreenADS7843 TP(TP_SDI ,TP_SDO ,TP_SCK ,TP_CS ,TP_IRQ, &TFT);
frankvnk 10:d07f76421408 277
frankvnk 10:d07f76421408 278
frankvnk 10:d07f76421408 279 Timer timer;
frankvnk 10:d07f76421408 280
frankvnk 10:d07f76421408 281 int main()
frankvnk 10:d07f76421408 282 {
frankvnk 10:d07f76421408 283 DISABLE_LCD_MISO;
frankvnk 10:d07f76421408 284 TFT.background(Black); // set background to black
frankvnk 10:d07f76421408 285 TFT.foreground(White); // set chars to white
frankvnk 10:d07f76421408 286
frankvnk 10:d07f76421408 287 TFT.claim(stdout); // send stdout to the TFT display
frankvnk 15:5059751d2fa2 288 // Disable stdout buffering, allows us to omit \n with printf.
frankvnk 15:5059751d2fa2 289 // More info at http://www.cplusplus.com/reference/cstdio/setvbuf/
frankvnk 15:5059751d2fa2 290 setvbuf ( stdout , NULL , _IONBF , NULL );
frankvnk 15:5059751d2fa2 291
frankvnk 10:d07f76421408 292 TFT.cls();
frankvnk 10:d07f76421408 293 TFT.set_font((unsigned char*) Arial12x12);
frankvnk 10:d07f76421408 294 TFT.set_orientation(1);
frankvnk 10:d07f76421408 295
frankvnk 10:d07f76421408 296 TFT.locate(0,200);
frankvnk 10:d07f76421408 297 printf("Loading from SD...");
frankvnk 10:d07f76421408 298 TFT.Bitmap(0,0,"/sd/house.bmp");
frankvnk 10:d07f76421408 299
frankvnk 10:d07f76421408 300 TFT.locate(0,0);
frankvnk 10:d07f76421408 301 printf("Copying to flash...");
frankvnk 10:d07f76421408 302 TFT.fileToFlash("/sd/house.bmp");
frankvnk 10:d07f76421408 303 TFT.locate(0,40);
frankvnk 10:d07f76421408 304 printf("Done: CLS in 2 seconds");
frankvnk 10:d07f76421408 305 wait(2);
frankvnk 10:d07f76421408 306 TFT.backgroundImage(false);
frankvnk 10:d07f76421408 307 TFT.cls();
frankvnk 10:d07f76421408 308 wait(2);
frankvnk 10:d07f76421408 309 TFT.backgroundImage(true);
frankvnk 10:d07f76421408 310
frankvnk 10:d07f76421408 311
frankvnk 10:d07f76421408 312 timer.reset();
frankvnk 10:d07f76421408 313 timer.start();
frankvnk 10:d07f76421408 314 TFT.cls();
frankvnk 10:d07f76421408 315 timer.stop();
frankvnk 10:d07f76421408 316 TFT.foreground(Black);
frankvnk 10:d07f76421408 317 TFT.locate(0,200);
frankvnk 10:d07f76421408 318 printf("Wrote background in %d ms",timer.read_ms());
frankvnk 10:d07f76421408 319 TFT.foreground(Black);
frankvnk 10:d07f76421408 320
frankvnk 10:d07f76421408 321 TFT.set_orientation(3);
frankvnk 10:d07f76421408 322 TFT.locate(0,200);
frankvnk 10:d07f76421408 323 printf("Wrote background in %d ms",timer.read_ms());
frankvnk 10:d07f76421408 324
frankvnk 10:d07f76421408 325 wait(5);
frankvnk 10:d07f76421408 326 TFT.cls();
frankvnk 10:d07f76421408 327 TFT.set_font((unsigned char*) Neu42x35);
frankvnk 10:d07f76421408 328 TFT.locate(0,50);
frankvnk 10:d07f76421408 329 printf("Orient = 3");
frankvnk 10:d07f76421408 330 TFT.set_orientation(0);
frankvnk 10:d07f76421408 331 TFT.locate(0,50);
frankvnk 10:d07f76421408 332 printf("Orient = 0");
frankvnk 10:d07f76421408 333 wait(5);
frankvnk 10:d07f76421408 334
frankvnk 10:d07f76421408 335 TFT.set_orientation(0);
frankvnk 10:d07f76421408 336 TFT.cls();
frankvnk 10:d07f76421408 337 TFT.locate(0,50);
frankvnk 10:d07f76421408 338 printf("Orient = 0");
frankvnk 10:d07f76421408 339
frankvnk 10:d07f76421408 340 while(1);
frankvnk 10:d07f76421408 341 }
frankvnk 15:5059751d2fa2 342 */