Sample TFT to KL25Z program.
Dependencies: SPI_STMPE610 TFT_fonts UniGraphic mbed
Fork of TFT_test_frdm-kl25z by
main.cpp@0:6b8a2d4c88b3, 2014-10-31 (annotated)
- Committer:
- Rhyme
- Date:
- Fri Oct 31 01:16:01 2014 +0000
- Revision:
- 0:6b8a2d4c88b3
- Child:
- 1:39218b891bf3
First sample/test to be published
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Rhyme | 0:6b8a2d4c88b3 | 1 | /* mbed main.cpp to test adafruit 2.8" TFT LCD shiled w Touchscreen |
Rhyme | 0:6b8a2d4c88b3 | 2 | * Copyright (c) 2014 Motoo Tanaka @ Design Methodology Lab |
Rhyme | 0:6b8a2d4c88b3 | 3 | * |
Rhyme | 0:6b8a2d4c88b3 | 4 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
Rhyme | 0:6b8a2d4c88b3 | 5 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
Rhyme | 0:6b8a2d4c88b3 | 6 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
Rhyme | 0:6b8a2d4c88b3 | 7 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
Rhyme | 0:6b8a2d4c88b3 | 8 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
Rhyme | 0:6b8a2d4c88b3 | 9 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
Rhyme | 0:6b8a2d4c88b3 | 10 | * THE SOFTWARE. |
Rhyme | 0:6b8a2d4c88b3 | 11 | */ |
Rhyme | 0:6b8a2d4c88b3 | 12 | |
Rhyme | 0:6b8a2d4c88b3 | 13 | #include "mbed.h" |
Rhyme | 0:6b8a2d4c88b3 | 14 | #include "MMA8451Q.h" |
Rhyme | 0:6b8a2d4c88b3 | 15 | #include <math.h> |
Rhyme | 0:6b8a2d4c88b3 | 16 | #include "SPI_TFT_ILI9341.h" |
Rhyme | 0:6b8a2d4c88b3 | 17 | #include "SPI_STMPE610.h" |
Rhyme | 0:6b8a2d4c88b3 | 18 | #include "Arial12x12.h" |
Rhyme | 0:6b8a2d4c88b3 | 19 | #include "Arial24x23.h" |
Rhyme | 0:6b8a2d4c88b3 | 20 | #include "Arial28x28.h" |
Rhyme | 0:6b8a2d4c88b3 | 21 | #include "font_big.h" |
Rhyme | 0:6b8a2d4c88b3 | 22 | |
Rhyme | 0:6b8a2d4c88b3 | 23 | |
Rhyme | 0:6b8a2d4c88b3 | 24 | #define PIN_XP PTB3 |
Rhyme | 0:6b8a2d4c88b3 | 25 | #define PIN_XM PTB1 |
Rhyme | 0:6b8a2d4c88b3 | 26 | #define PIN_YP PTB2 |
Rhyme | 0:6b8a2d4c88b3 | 27 | #define PIN_YM PTB0 |
Rhyme | 0:6b8a2d4c88b3 | 28 | #define PIN_MOSI PTD2 |
Rhyme | 0:6b8a2d4c88b3 | 29 | #define PIN_MISO PTD3 |
Rhyme | 0:6b8a2d4c88b3 | 30 | #define PIN_SCLK PTD1 |
Rhyme | 0:6b8a2d4c88b3 | 31 | #define PIN_CS_TFT PTD0 |
Rhyme | 0:6b8a2d4c88b3 | 32 | #define PIN_DC_TFT PTD5 |
Rhyme | 0:6b8a2d4c88b3 | 33 | #define PIN_BL_TFT PTC9 |
Rhyme | 0:6b8a2d4c88b3 | 34 | #define PIN_CS_SD PTA4 |
Rhyme | 0:6b8a2d4c88b3 | 35 | #define PIN_CS_TSC PTA13 |
Rhyme | 0:6b8a2d4c88b3 | 36 | #define PIN_TSC_INTR PTC9 |
Rhyme | 0:6b8a2d4c88b3 | 37 | |
Rhyme | 0:6b8a2d4c88b3 | 38 | #define MMA8451_I2C_ADDRESS (0x1d<<1) |
Rhyme | 0:6b8a2d4c88b3 | 39 | MMA8451Q *acc = 0 ; |
Rhyme | 0:6b8a2d4c88b3 | 40 | |
Rhyme | 0:6b8a2d4c88b3 | 41 | // SPI_TFT_ILI9341(PinName mosi, PinName miso, PinName sclk, PinName cs, PinName reset, PinName dc, const char* name ="TFT"); |
Rhyme | 0:6b8a2d4c88b3 | 42 | SPI_TFT_ILI9341 TFT(PIN_MOSI, PIN_MISO, PIN_SCLK, PIN_CS_TFT, PIN_BL_TFT, PIN_DC_TFT) ; |
Rhyme | 0:6b8a2d4c88b3 | 43 | SPI_STMPE610 TSC(PIN_MOSI, PIN_MISO, PIN_SCLK, PIN_CS_TSC) ; |
Rhyme | 0:6b8a2d4c88b3 | 44 | |
Rhyme | 0:6b8a2d4c88b3 | 45 | DigitalOut backlight(PTA12) ; |
Rhyme | 0:6b8a2d4c88b3 | 46 | DigitalIn pinD7(PTC9) ; |
Rhyme | 0:6b8a2d4c88b3 | 47 | |
Rhyme | 0:6b8a2d4c88b3 | 48 | int page = 0 ; |
Rhyme | 0:6b8a2d4c88b3 | 49 | int numPage = 3 ; |
Rhyme | 0:6b8a2d4c88b3 | 50 | |
Rhyme | 0:6b8a2d4c88b3 | 51 | void initTFT(void) |
Rhyme | 0:6b8a2d4c88b3 | 52 | { |
Rhyme | 0:6b8a2d4c88b3 | 53 | //Configure the display driver |
Rhyme | 0:6b8a2d4c88b3 | 54 | TFT.background(Black); |
Rhyme | 0:6b8a2d4c88b3 | 55 | TFT.foreground(White); |
Rhyme | 0:6b8a2d4c88b3 | 56 | wait(0.01) ; |
Rhyme | 0:6b8a2d4c88b3 | 57 | TFT.cls(); |
Rhyme | 0:6b8a2d4c88b3 | 58 | } |
Rhyme | 0:6b8a2d4c88b3 | 59 | |
Rhyme | 0:6b8a2d4c88b3 | 60 | void screen1(void) // Welcome Screen |
Rhyme | 0:6b8a2d4c88b3 | 61 | { |
Rhyme | 0:6b8a2d4c88b3 | 62 | backlight = 0 ; |
Rhyme | 0:6b8a2d4c88b3 | 63 | TFT.background(White) ; |
Rhyme | 0:6b8a2d4c88b3 | 64 | TFT.cls() ; |
Rhyme | 0:6b8a2d4c88b3 | 65 | |
Rhyme | 0:6b8a2d4c88b3 | 66 | wait(0.1) ; |
Rhyme | 0:6b8a2d4c88b3 | 67 | TFT.set_font((unsigned char*) Arial24x23); |
Rhyme | 0:6b8a2d4c88b3 | 68 | TFT.foreground(Red) ; |
Rhyme | 0:6b8a2d4c88b3 | 69 | TFT.locate(80, 40) ; |
Rhyme | 0:6b8a2d4c88b3 | 70 | TFT.printf("MBED") ; |
Rhyme | 0:6b8a2d4c88b3 | 71 | TFT.foreground(Blue); |
Rhyme | 0:6b8a2d4c88b3 | 72 | TFT.locate(60, 80) ; |
Rhyme | 0:6b8a2d4c88b3 | 73 | TFT.printf("2.8\"TFT") ; |
Rhyme | 0:6b8a2d4c88b3 | 74 | TFT.locate(40, 120) ; |
Rhyme | 0:6b8a2d4c88b3 | 75 | TFT.printf("with touch") ; |
Rhyme | 0:6b8a2d4c88b3 | 76 | TFT.foreground(Black); |
Rhyme | 0:6b8a2d4c88b3 | 77 | TFT.set_font((unsigned char*) Arial12x12); |
Rhyme | 0:6b8a2d4c88b3 | 78 | TFT.foreground(Blue) ; |
Rhyme | 0:6b8a2d4c88b3 | 79 | TFT.locate(10, 180) ; |
Rhyme | 0:6b8a2d4c88b3 | 80 | TFT.printf("This program is running on") ; |
Rhyme | 0:6b8a2d4c88b3 | 81 | TFT.locate(10, 200) ; |
Rhyme | 0:6b8a2d4c88b3 | 82 | TFT.printf("freescale FRDM-KL25Z with") ; |
Rhyme | 0:6b8a2d4c88b3 | 83 | TFT.locate(10, 220) ; |
Rhyme | 0:6b8a2d4c88b3 | 84 | TFT.printf("a program developed on mbed") ; |
Rhyme | 0:6b8a2d4c88b3 | 85 | TFT.foreground(Green) ; |
Rhyme | 0:6b8a2d4c88b3 | 86 | TFT.locate(10, 260) ; |
Rhyme | 0:6b8a2d4c88b3 | 87 | TFT.printf("To advance demo page, touch") ; |
Rhyme | 0:6b8a2d4c88b3 | 88 | TFT.locate(10, 280) ; |
Rhyme | 0:6b8a2d4c88b3 | 89 | TFT.printf("and hold right side of screen") ; |
Rhyme | 0:6b8a2d4c88b3 | 90 | TFT.locate(10, 300) ; |
Rhyme | 0:6b8a2d4c88b3 | 91 | TFT.printf("until the next screen starts") ; |
Rhyme | 0:6b8a2d4c88b3 | 92 | backlight = 1 ; |
Rhyme | 0:6b8a2d4c88b3 | 93 | } |
Rhyme | 0:6b8a2d4c88b3 | 94 | |
Rhyme | 0:6b8a2d4c88b3 | 95 | void screen2(void) // Graphics |
Rhyme | 0:6b8a2d4c88b3 | 96 | { |
Rhyme | 0:6b8a2d4c88b3 | 97 | //Draw some graphics |
Rhyme | 0:6b8a2d4c88b3 | 98 | int i, x[2], y[2] ; |
Rhyme | 0:6b8a2d4c88b3 | 99 | backlight = 0 ; |
Rhyme | 0:6b8a2d4c88b3 | 100 | |
Rhyme | 0:6b8a2d4c88b3 | 101 | TFT.background(Black); |
Rhyme | 0:6b8a2d4c88b3 | 102 | TFT.foreground(White); |
Rhyme | 0:6b8a2d4c88b3 | 103 | TFT.cls() ; |
Rhyme | 0:6b8a2d4c88b3 | 104 | TFT.set_font((unsigned char*) Arial12x12); |
Rhyme | 0:6b8a2d4c88b3 | 105 | TFT.locate(90,0); |
Rhyme | 0:6b8a2d4c88b3 | 106 | TFT.printf("Graphics"); |
Rhyme | 0:6b8a2d4c88b3 | 107 | |
Rhyme | 0:6b8a2d4c88b3 | 108 | x[0] = 25 ; x[1] = 224 ; |
Rhyme | 0:6b8a2d4c88b3 | 109 | y[0] = 20 ; y[1] = 219 ; |
Rhyme | 0:6b8a2d4c88b3 | 110 | for (i = 20 ; i < 220 ; i += 10) { |
Rhyme | 0:6b8a2d4c88b3 | 111 | TFT.line(i+5, y[0], i+5, y[1], Blue) ; |
Rhyme | 0:6b8a2d4c88b3 | 112 | TFT.line(x[0], i, x[1], i, Blue) ; |
Rhyme | 0:6b8a2d4c88b3 | 113 | } |
Rhyme | 0:6b8a2d4c88b3 | 114 | TFT.line(125, y[0], 125, y[1], Green) ; |
Rhyme | 0:6b8a2d4c88b3 | 115 | TFT.line(x[0], 120, x[1], 120, Green) ; |
Rhyme | 0:6b8a2d4c88b3 | 116 | TFT.rect(x[0],y[0], x[1], y[1], Green) ; |
Rhyme | 0:6b8a2d4c88b3 | 117 | TFT.locate(10, 20) ; |
Rhyme | 0:6b8a2d4c88b3 | 118 | TFT.printf("V") ; |
Rhyme | 0:6b8a2d4c88b3 | 119 | TFT.locate(0, 115) ; |
Rhyme | 0:6b8a2d4c88b3 | 120 | TFT.printf("0.0") ; |
Rhyme | 0:6b8a2d4c88b3 | 121 | TFT.locate(115, 225) ; |
Rhyme | 0:6b8a2d4c88b3 | 122 | TFT.printf("0.0") ; |
Rhyme | 0:6b8a2d4c88b3 | 123 | TFT.locate(215, 225) ; |
Rhyme | 0:6b8a2d4c88b3 | 124 | TFT.printf("T") ; |
Rhyme | 0:6b8a2d4c88b3 | 125 | |
Rhyme | 0:6b8a2d4c88b3 | 126 | double s; |
Rhyme | 0:6b8a2d4c88b3 | 127 | for (int i = x[0]; i < 225; i++) { |
Rhyme | 0:6b8a2d4c88b3 | 128 | s = 40 * sin((long double)i / 20); |
Rhyme | 0:6b8a2d4c88b3 | 129 | TFT.pixel(i, 120 + (int)s, White); |
Rhyme | 0:6b8a2d4c88b3 | 130 | } |
Rhyme | 0:6b8a2d4c88b3 | 131 | |
Rhyme | 0:6b8a2d4c88b3 | 132 | TFT.fillrect(10, 240, 229, 309, White) ; |
Rhyme | 0:6b8a2d4c88b3 | 133 | TFT.rect(10, 240, 229, 309, Red) ; |
Rhyme | 0:6b8a2d4c88b3 | 134 | TFT.rect(11, 241, 228, 308, Red) ; |
Rhyme | 0:6b8a2d4c88b3 | 135 | |
Rhyme | 0:6b8a2d4c88b3 | 136 | TFT.background(White) ; |
Rhyme | 0:6b8a2d4c88b3 | 137 | TFT.foreground(Black) ; |
Rhyme | 0:6b8a2d4c88b3 | 138 | TFT.locate(20, 250) ; |
Rhyme | 0:6b8a2d4c88b3 | 139 | TFT.printf("With QVGA resolution") ; |
Rhyme | 0:6b8a2d4c88b3 | 140 | TFT.locate(20, 270) ; |
Rhyme | 0:6b8a2d4c88b3 | 141 | TFT.printf("simple graphics drawing") ; |
Rhyme | 0:6b8a2d4c88b3 | 142 | TFT.locate(20, 290) ; |
Rhyme | 0:6b8a2d4c88b3 | 143 | TFT.printf("capability is provided") ; |
Rhyme | 0:6b8a2d4c88b3 | 144 | backlight = 1 ; |
Rhyme | 0:6b8a2d4c88b3 | 145 | } |
Rhyme | 0:6b8a2d4c88b3 | 146 | |
Rhyme | 0:6b8a2d4c88b3 | 147 | double clip(double src) |
Rhyme | 0:6b8a2d4c88b3 | 148 | { |
Rhyme | 0:6b8a2d4c88b3 | 149 | double value ; |
Rhyme | 0:6b8a2d4c88b3 | 150 | value = src ; |
Rhyme | 0:6b8a2d4c88b3 | 151 | if (value < 0.0) { |
Rhyme | 0:6b8a2d4c88b3 | 152 | value = 0.0 ; |
Rhyme | 0:6b8a2d4c88b3 | 153 | } else if (value > 2.0) { |
Rhyme | 0:6b8a2d4c88b3 | 154 | value = 2.0 ; |
Rhyme | 0:6b8a2d4c88b3 | 155 | } |
Rhyme | 0:6b8a2d4c88b3 | 156 | return( value ) ; |
Rhyme | 0:6b8a2d4c88b3 | 157 | } |
Rhyme | 0:6b8a2d4c88b3 | 158 | |
Rhyme | 0:6b8a2d4c88b3 | 159 | void screen3(void) |
Rhyme | 0:6b8a2d4c88b3 | 160 | { |
Rhyme | 0:6b8a2d4c88b3 | 161 | int t = 0 ; |
Rhyme | 0:6b8a2d4c88b3 | 162 | int pt = 0 ; // previous t |
Rhyme | 0:6b8a2d4c88b3 | 163 | int i, x, y ; |
Rhyme | 0:6b8a2d4c88b3 | 164 | unsigned int data[3] ; // for x, y, z |
Rhyme | 0:6b8a2d4c88b3 | 165 | unsigned int prev[3] ; |
Rhyme | 0:6b8a2d4c88b3 | 166 | unsigned short signalHeight = 39 ; |
Rhyme | 0:6b8a2d4c88b3 | 167 | unsigned short xoffset = 30 ; |
Rhyme | 0:6b8a2d4c88b3 | 168 | unsigned short yoffset = 120 ; |
Rhyme | 0:6b8a2d4c88b3 | 169 | unsigned short zoffset = 210 ; |
Rhyme | 0:6b8a2d4c88b3 | 170 | unsigned short paneX[2] = {20, 235} ; |
Rhyme | 0:6b8a2d4c88b3 | 171 | unsigned short paneH = 81 ; |
Rhyme | 0:6b8a2d4c88b3 | 172 | |
Rhyme | 0:6b8a2d4c88b3 | 173 | backlight = 0 ; |
Rhyme | 0:6b8a2d4c88b3 | 174 | TFT.background(Black) ; |
Rhyme | 0:6b8a2d4c88b3 | 175 | TFT.foreground(White) ; |
Rhyme | 0:6b8a2d4c88b3 | 176 | // TFT.cls() ; |
Rhyme | 0:6b8a2d4c88b3 | 177 | |
Rhyme | 0:6b8a2d4c88b3 | 178 | |
Rhyme | 0:6b8a2d4c88b3 | 179 | TFT.fillrect(paneX[0], xoffset, paneX[1], xoffset+paneH, Black) ; |
Rhyme | 0:6b8a2d4c88b3 | 180 | TFT.fillrect(paneX[0], yoffset, paneX[1], yoffset+paneH, Black) ; |
Rhyme | 0:6b8a2d4c88b3 | 181 | TFT.fillrect(paneX[0], zoffset, paneX[1], zoffset+paneH, Black) ; |
Rhyme | 0:6b8a2d4c88b3 | 182 | TFT.fillrect(paneX[0], xoffset, paneX[1], xoffset+paneH, Black) ; |
Rhyme | 0:6b8a2d4c88b3 | 183 | for (i = 0 ; i < 10 ; i++ ) { |
Rhyme | 0:6b8a2d4c88b3 | 184 | y = i * 8 ; |
Rhyme | 0:6b8a2d4c88b3 | 185 | TFT.line(paneX[0], xoffset + y, paneX[1], xoffset + y, Blue) ; |
Rhyme | 0:6b8a2d4c88b3 | 186 | TFT.line(paneX[0], yoffset + y, paneX[1], yoffset + y, Blue) ; |
Rhyme | 0:6b8a2d4c88b3 | 187 | TFT.line(paneX[0], zoffset + y, paneX[1], zoffset + y, Blue) ; |
Rhyme | 0:6b8a2d4c88b3 | 188 | } |
Rhyme | 0:6b8a2d4c88b3 | 189 | for (x = 30 ; x < paneX[1] ; x += 10 ) { |
Rhyme | 0:6b8a2d4c88b3 | 190 | TFT.line(x, xoffset, x, xoffset+paneH, Blue) ; |
Rhyme | 0:6b8a2d4c88b3 | 191 | TFT.line(x, yoffset, x, yoffset+paneH, Blue) ; |
Rhyme | 0:6b8a2d4c88b3 | 192 | TFT.line(x, zoffset, x, zoffset+paneH, Blue) ; |
Rhyme | 0:6b8a2d4c88b3 | 193 | } |
Rhyme | 0:6b8a2d4c88b3 | 194 | TFT.rect(paneX[0], xoffset, paneX[1], xoffset+paneH, White) ; |
Rhyme | 0:6b8a2d4c88b3 | 195 | TFT.rect(paneX[0], yoffset, paneX[1], yoffset+paneH, White) ; |
Rhyme | 0:6b8a2d4c88b3 | 196 | TFT.rect(paneX[0], zoffset, paneX[1], zoffset+paneH, White) ; |
Rhyme | 0:6b8a2d4c88b3 | 197 | TFT.set_font((unsigned char*) Arial12x12); |
Rhyme | 0:6b8a2d4c88b3 | 198 | TFT.locate(5, xoffset+30) ; |
Rhyme | 0:6b8a2d4c88b3 | 199 | TFT.printf("X") ; |
Rhyme | 0:6b8a2d4c88b3 | 200 | TFT.locate(5, yoffset+30) ; |
Rhyme | 0:6b8a2d4c88b3 | 201 | TFT.printf("Y") ; |
Rhyme | 0:6b8a2d4c88b3 | 202 | TFT.locate(5, zoffset+30) ; |
Rhyme | 0:6b8a2d4c88b3 | 203 | TFT.printf("Z") ; |
Rhyme | 0:6b8a2d4c88b3 | 204 | TFT.locate(50, 10) ; |
Rhyme | 0:6b8a2d4c88b3 | 205 | TFT.printf("Xtrinsic Accelerometer") ; |
Rhyme | 0:6b8a2d4c88b3 | 206 | TFT.locate(90, 300) ; |
Rhyme | 0:6b8a2d4c88b3 | 207 | TFT.printf("MMA8451Q") ; |
Rhyme | 0:6b8a2d4c88b3 | 208 | |
Rhyme | 0:6b8a2d4c88b3 | 209 | prev[0] = xoffset + (signalHeight * clip((1.0 + acc->getAccX()))) ; |
Rhyme | 0:6b8a2d4c88b3 | 210 | prev[1] = yoffset + (signalHeight * clip((1.0 + acc->getAccY()))) ; |
Rhyme | 0:6b8a2d4c88b3 | 211 | prev[2] = zoffset + (signalHeight * clip((1.0 + acc->getAccZ()))) ; |
Rhyme | 0:6b8a2d4c88b3 | 212 | pt = paneX[0] ; |
Rhyme | 0:6b8a2d4c88b3 | 213 | backlight = 1 ; |
Rhyme | 0:6b8a2d4c88b3 | 214 | for(t = 21 ; t < paneX[1] ; t++) { |
Rhyme | 0:6b8a2d4c88b3 | 215 | data[0] = xoffset + (signalHeight * clip((1.0 + acc->getAccX()))) ; |
Rhyme | 0:6b8a2d4c88b3 | 216 | data[1] = yoffset + (signalHeight * clip((1.0 + acc->getAccY()))) ; |
Rhyme | 0:6b8a2d4c88b3 | 217 | data[2] = zoffset + (signalHeight * clip((1.0 + acc->getAccZ()))) ; |
Rhyme | 0:6b8a2d4c88b3 | 218 | TFT.line(pt, prev[0], t, data[0], Red) ; |
Rhyme | 0:6b8a2d4c88b3 | 219 | TFT.line(pt, prev[1], t, data[1], Green) ; |
Rhyme | 0:6b8a2d4c88b3 | 220 | TFT.line(pt, prev[2], t, data[2], Yellow) ; |
Rhyme | 0:6b8a2d4c88b3 | 221 | prev[0] = data[0] ; |
Rhyme | 0:6b8a2d4c88b3 | 222 | prev[1] = data[1] ; |
Rhyme | 0:6b8a2d4c88b3 | 223 | prev[2] = data[2] ; |
Rhyme | 0:6b8a2d4c88b3 | 224 | pt = t ; |
Rhyme | 0:6b8a2d4c88b3 | 225 | wait(0.01) ; |
Rhyme | 0:6b8a2d4c88b3 | 226 | } |
Rhyme | 0:6b8a2d4c88b3 | 227 | } |
Rhyme | 0:6b8a2d4c88b3 | 228 | |
Rhyme | 0:6b8a2d4c88b3 | 229 | void incPage(void) |
Rhyme | 0:6b8a2d4c88b3 | 230 | { |
Rhyme | 0:6b8a2d4c88b3 | 231 | page++ ; |
Rhyme | 0:6b8a2d4c88b3 | 232 | if (page >= numPage) { |
Rhyme | 0:6b8a2d4c88b3 | 233 | page = 0 ; |
Rhyme | 0:6b8a2d4c88b3 | 234 | } |
Rhyme | 0:6b8a2d4c88b3 | 235 | } |
Rhyme | 0:6b8a2d4c88b3 | 236 | |
Rhyme | 0:6b8a2d4c88b3 | 237 | void decPage(void) |
Rhyme | 0:6b8a2d4c88b3 | 238 | { |
Rhyme | 0:6b8a2d4c88b3 | 239 | page-- ; |
Rhyme | 0:6b8a2d4c88b3 | 240 | if (page < 0) { |
Rhyme | 0:6b8a2d4c88b3 | 241 | page = numPage - 1 ; |
Rhyme | 0:6b8a2d4c88b3 | 242 | } |
Rhyme | 0:6b8a2d4c88b3 | 243 | } |
Rhyme | 0:6b8a2d4c88b3 | 244 | |
Rhyme | 0:6b8a2d4c88b3 | 245 | int main() |
Rhyme | 0:6b8a2d4c88b3 | 246 | { |
Rhyme | 0:6b8a2d4c88b3 | 247 | uint16_t x, y, z ; |
Rhyme | 0:6b8a2d4c88b3 | 248 | int prevPage = 0 ; |
Rhyme | 0:6b8a2d4c88b3 | 249 | |
Rhyme | 0:6b8a2d4c88b3 | 250 | acc = new MMA8451Q(PTE25, PTE24, MMA8451_I2C_ADDRESS) ; |
Rhyme | 0:6b8a2d4c88b3 | 251 | |
Rhyme | 0:6b8a2d4c88b3 | 252 | initTFT() ; |
Rhyme | 0:6b8a2d4c88b3 | 253 | |
Rhyme | 0:6b8a2d4c88b3 | 254 | screen1() ; |
Rhyme | 0:6b8a2d4c88b3 | 255 | |
Rhyme | 0:6b8a2d4c88b3 | 256 | printf("Program Started!\n\r") ; |
Rhyme | 0:6b8a2d4c88b3 | 257 | |
Rhyme | 0:6b8a2d4c88b3 | 258 | for(;;) { |
Rhyme | 0:6b8a2d4c88b3 | 259 | // printf("TFT width = %d, height = %d\n\r", TFT.width(), TFT.height()) ; |
Rhyme | 0:6b8a2d4c88b3 | 260 | switch(page) { |
Rhyme | 0:6b8a2d4c88b3 | 261 | case 0: |
Rhyme | 0:6b8a2d4c88b3 | 262 | if (prevPage != page) { |
Rhyme | 0:6b8a2d4c88b3 | 263 | screen1() ; |
Rhyme | 0:6b8a2d4c88b3 | 264 | } |
Rhyme | 0:6b8a2d4c88b3 | 265 | break ; |
Rhyme | 0:6b8a2d4c88b3 | 266 | case 1: |
Rhyme | 0:6b8a2d4c88b3 | 267 | if (prevPage != page) { |
Rhyme | 0:6b8a2d4c88b3 | 268 | screen2() ; |
Rhyme | 0:6b8a2d4c88b3 | 269 | } |
Rhyme | 0:6b8a2d4c88b3 | 270 | break ; |
Rhyme | 0:6b8a2d4c88b3 | 271 | case 2: |
Rhyme | 0:6b8a2d4c88b3 | 272 | if (prevPage != page) { |
Rhyme | 0:6b8a2d4c88b3 | 273 | TFT.background(Black) ; |
Rhyme | 0:6b8a2d4c88b3 | 274 | TFT.foreground(White) ; |
Rhyme | 0:6b8a2d4c88b3 | 275 | TFT.cls() ; |
Rhyme | 0:6b8a2d4c88b3 | 276 | } |
Rhyme | 0:6b8a2d4c88b3 | 277 | screen3() ; |
Rhyme | 0:6b8a2d4c88b3 | 278 | wait(2) ; |
Rhyme | 0:6b8a2d4c88b3 | 279 | break ; |
Rhyme | 0:6b8a2d4c88b3 | 280 | default: |
Rhyme | 0:6b8a2d4c88b3 | 281 | page = 0 ; |
Rhyme | 0:6b8a2d4c88b3 | 282 | break ; |
Rhyme | 0:6b8a2d4c88b3 | 283 | } |
Rhyme | 0:6b8a2d4c88b3 | 284 | prevPage = page ; |
Rhyme | 0:6b8a2d4c88b3 | 285 | printf("Screen Printed\n\r") ; |
Rhyme | 0:6b8a2d4c88b3 | 286 | |
Rhyme | 0:6b8a2d4c88b3 | 287 | TSC.getRAWPoint(&x, &y, &z) ; |
Rhyme | 0:6b8a2d4c88b3 | 288 | if ((x != 0)||(y != 0) || (z != 0)) { |
Rhyme | 0:6b8a2d4c88b3 | 289 | if (x < 1000) { // left |
Rhyme | 0:6b8a2d4c88b3 | 290 | decPage() ; |
Rhyme | 0:6b8a2d4c88b3 | 291 | } else if (x > 3000) { // right |
Rhyme | 0:6b8a2d4c88b3 | 292 | incPage() ; |
Rhyme | 0:6b8a2d4c88b3 | 293 | } |
Rhyme | 0:6b8a2d4c88b3 | 294 | } |
Rhyme | 0:6b8a2d4c88b3 | 295 | // wait(1) ; |
Rhyme | 0:6b8a2d4c88b3 | 296 | } |
Rhyme | 0:6b8a2d4c88b3 | 297 | } |