Darren Ulrich / Mbed 2 deprecated Bicycl_Computer_NUCLEO-F411RE Featured

This is a fork of a functional ILI9341 display with a functional Seeed touch screen library.

Dependencies:   BMP180 UniGraphic mbed BNO055_fusionI_fixed HTU21D GPSISR Compass Fonts uGUI

Fork of TFT_test_NUCLEO-F411RE by Motoo Tanaka

/media/uploads/trevieze/win_20170427_21_31_20_pro.jpg

Had to move sensors to a remote board because of interference. Added spi burst mode to supported displays.

To do.... ugui buttons are slow. will need to add rtos to project. Finish other way points screen. Will have to rewrite portions of the touch screen class. Sense touch, delay, read values and then average, touch released, is the sequence. Add cadence input and logic to program for computer screen.

main.cpp@5:6eb4b9322931, 2017-01-19 (annotated)

Committer:
trevieze
Date:
Thu Jan 19 20:46:26 2017 +0000
Revision:
5:6eb4b9322931
Parent:
4:25554dc066a0
Child:
6:b78ff34209e5
Removed old touch screen driver.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Rhyme 0:cd5e3d371b54 1 /* mbed main.cpp to test adafruit 2.8" TFT LCD shiled w Touchscreen
Rhyme 0:cd5e3d371b54 2 * Copyright (c) 2014, 2015 Motoo Tanaka @ Design Methodology Lab
Rhyme 0:cd5e3d371b54 3 *
Rhyme 0:cd5e3d371b54 4 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
Rhyme 0:cd5e3d371b54 5 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
Rhyme 0:cd5e3d371b54 6 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
Rhyme 0:cd5e3d371b54 7 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
Rhyme 0:cd5e3d371b54 8 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
Rhyme 0:cd5e3d371b54 9 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
Rhyme 0:cd5e3d371b54 10 * THE SOFTWARE.
Rhyme 0:cd5e3d371b54 11 */
Rhyme 0:cd5e3d371b54 12
Rhyme 0:cd5e3d371b54 13 /*
Rhyme 0:cd5e3d371b54 14 * Note: This program is derived from the SeeeStudioTFTv2 program.
Rhyme 0:cd5e3d371b54 15 * Although both program share same ILI9341 TFT driver,
Rhyme 0:cd5e3d371b54 16 * the touch sensor was not same with the Display I purchased from Akizuki.
Rhyme 0:cd5e3d371b54 17 * http://akizukidenshi.com/catalog/g/gM-07747/
Rhyme 0:cd5e3d371b54 18 * The touch sensor on the display is STMPE610,
Rhyme 0:cd5e3d371b54 19 * so I hacked the minimum spi driver for it (polling mode only).
Rhyme 0:cd5e3d371b54 20 */
Rhyme 0:cd5e3d371b54 21
Rhyme 0:cd5e3d371b54 22 #include "mbed.h"
Rhyme 0:cd5e3d371b54 23 #include <math.h>
Rhyme 0:cd5e3d371b54 24 #include "ILI9341.h"
trevieze 2:c5085faf2aa5 25 #include "SeeedStudioTFTv2.h"
trevieze 5:6eb4b9322931 26 #include "BNO055.h"
trevieze 5:6eb4b9322931 27 #include "HTU21D.h"
trevieze 5:6eb4b9322931 28 #include "BMP180.h"
trevieze 5:6eb4b9322931 29
Rhyme 0:cd5e3d371b54 30 #include "Arial12x12.h"
Rhyme 0:cd5e3d371b54 31 #include "Arial24x23.h"
Rhyme 0:cd5e3d371b54 32 #include "Arial28x28.h"
Rhyme 0:cd5e3d371b54 33 #include "Arial43x48_numb.h"
Rhyme 0:cd5e3d371b54 34
Rhyme 0:cd5e3d371b54 35 #define PIN_CS_TSC PA_9
Rhyme 0:cd5e3d371b54 36 #define PIN_TSC_INTR PA_8
Rhyme 0:cd5e3d371b54 37 #define PIN_RESET_TFT PC_13 /* place holder */
trevieze 1:e265e7245ab8 38
trevieze 1:e265e7245ab8 39 #define PIN_XP A3
trevieze 1:e265e7245ab8 40 #define PIN_XM A1
trevieze 1:e265e7245ab8 41 #define PIN_YP A2
trevieze 1:e265e7245ab8 42 #define PIN_YM A0
trevieze 1:e265e7245ab8 43 #define PIN_MOSI D11
trevieze 1:e265e7245ab8 44 #define PIN_MISO D12
trevieze 1:e265e7245ab8 45 #define PIN_SCLK D13
trevieze 1:e265e7245ab8 46 #define PIN_CS_TFT D5
trevieze 1:e265e7245ab8 47 #define PIN_DC_TFT D6
trevieze 1:e265e7245ab8 48 #define PIN_CS_SD D4
trevieze 5:6eb4b9322931 49 #define PIN_RESET D7
trevieze 5:6eb4b9322931 50
trevieze 5:6eb4b9322931 51 BNO055_ID_INF_TypeDef bno055_id_inf;
trevieze 5:6eb4b9322931 52 BNO055_EULER_TypeDef euler_angles;
trevieze 5:6eb4b9322931 53 BNO055_QUATERNION_TypeDef quaternion;
trevieze 5:6eb4b9322931 54 BNO055_LIN_ACC_TypeDef linear_acc;
trevieze 5:6eb4b9322931 55 BNO055_GRAVITY_TypeDef gravity;
trevieze 5:6eb4b9322931 56 BNO055_TEMPERATURE_TypeDef chip_temp;
trevieze 1:e265e7245ab8 57
Rhyme 0:cd5e3d371b54 58 #define DEVICE_NAME "F411RE"
Rhyme 0:cd5e3d371b54 59
Rhyme 0:cd5e3d371b54 60 #ifndef TARGET_NECLEO_F411RE
Rhyme 0:cd5e3d371b54 61 #define TARGET_NECLEO_F411RE
Rhyme 0:cd5e3d371b54 62 #endif
Rhyme 0:cd5e3d371b54 63
trevieze 5:6eb4b9322931 64 DigitalOut backlight(PB_3) ;
trevieze 5:6eb4b9322931 65 // DigitalOut tsc_cs(PA_9, 1) ;
trevieze 5:6eb4b9322931 66 // DigitalOut tft_cs(PB_6, 1) ;
Rhyme 0:cd5e3d371b54 67
trevieze 5:6eb4b9322931 68 // Display
Rhyme 0:cd5e3d371b54 69 ILI9341 TFT(SPI_8, 10000000,
Rhyme 0:cd5e3d371b54 70 PIN_MOSI, PIN_MISO, PIN_SCLK,
Rhyme 0:cd5e3d371b54 71 PIN_CS_TFT, PIN_RESET_TFT, PIN_DC_TFT, "Adafruit2.8") ;
trevieze 5:6eb4b9322931 72
trevieze 5:6eb4b9322931 73 // TouchScreen
trevieze 2:c5085faf2aa5 74 TouchScreen TSC(PIN_XP, PIN_XM, PIN_YP, PIN_YM);
Rhyme 0:cd5e3d371b54 75
trevieze 5:6eb4b9322931 76 // 3 Axis IMU
trevieze 5:6eb4b9322931 77 BNO055 imu(i2c, PIN_RESET); // Reset =D7, addr = BNO055_G_CHIP_ADDR, mode = MODE_NDOF <- as default
trevieze 5:6eb4b9322931 78
trevieze 5:6eb4b9322931 79 // Humidity and Temperature
trevieze 5:6eb4b9322931 80 HTU21D temphumid(I2C_SDA, I2C_SCL);
trevieze 5:6eb4b9322931 81
trevieze 5:6eb4b9322931 82 // Pressure
trevieze 5:6eb4b9322931 83 BMP180 bmp180; // initialize BMP-180 altimeter
trevieze 5:6eb4b9322931 84
Rhyme 0:cd5e3d371b54 85 int page = 0 ;
Rhyme 0:cd5e3d371b54 86 int numPage = 2 ;
Rhyme 0:cd5e3d371b54 87
Rhyme 0:cd5e3d371b54 88 void initTFT(void)
Rhyme 0:cd5e3d371b54 89 {
Rhyme 0:cd5e3d371b54 90 //Configure the display driver
Rhyme 0:cd5e3d371b54 91 TFT.BusEnable(true) ;
Rhyme 0:cd5e3d371b54 92 TFT.FastWindow(true) ;
Rhyme 0:cd5e3d371b54 93 TFT.background(Black);
Rhyme 0:cd5e3d371b54 94 TFT.foreground(White);
Rhyme 0:cd5e3d371b54 95 wait(0.01) ;
Rhyme 0:cd5e3d371b54 96 TFT.cls();
Rhyme 0:cd5e3d371b54 97 TFT.BusEnable(false) ;
Rhyme 0:cd5e3d371b54 98 }
Rhyme 0:cd5e3d371b54 99
Rhyme 0:cd5e3d371b54 100 void screen1(void) // Welcome Screen
Rhyme 0:cd5e3d371b54 101 {
Rhyme 0:cd5e3d371b54 102 TFT.BusEnable(true) ;
Rhyme 0:cd5e3d371b54 103 backlight = 0 ;
Rhyme 0:cd5e3d371b54 104 TFT.background(White) ;
Rhyme 0:cd5e3d371b54 105 wait(0.1) ;
Rhyme 0:cd5e3d371b54 106 TFT.cls() ;
Rhyme 0:cd5e3d371b54 107 wait(0.1) ;
Rhyme 0:cd5e3d371b54 108
Rhyme 0:cd5e3d371b54 109 TFT.set_font((unsigned char*) Arial24x23);
Rhyme 0:cd5e3d371b54 110 TFT.foreground(Red) ;
Rhyme 0:cd5e3d371b54 111 TFT.locate(80, 40) ;
Rhyme 0:cd5e3d371b54 112 TFT.printf("MBED") ;
Rhyme 0:cd5e3d371b54 113 TFT.foreground(Blue);
Rhyme 0:cd5e3d371b54 114 TFT.locate(60, 80) ;
Rhyme 0:cd5e3d371b54 115 TFT.printf("2.8\"TFT") ;
Rhyme 0:cd5e3d371b54 116 TFT.locate(40, 120) ;
Rhyme 0:cd5e3d371b54 117 TFT.printf("with touch") ;
Rhyme 0:cd5e3d371b54 118 TFT.foreground(Black);
Rhyme 0:cd5e3d371b54 119 TFT.set_font((unsigned char*) Arial12x12);
Rhyme 0:cd5e3d371b54 120 TFT.foreground(Blue) ;
Rhyme 0:cd5e3d371b54 121 TFT.locate(30, 180) ;
Rhyme 0:cd5e3d371b54 122 TFT.printf("This program is running on") ;
Rhyme 0:cd5e3d371b54 123 TFT.locate(30, 200) ;
Rhyme 0:cd5e3d371b54 124 TFT.printf("ST Nucleo F411RE with") ;
Rhyme 0:cd5e3d371b54 125 TFT.locate(30, 220) ;
Rhyme 0:cd5e3d371b54 126 TFT.printf("a program developed in mbed") ;
Rhyme 0:cd5e3d371b54 127 TFT.foreground(Green) ;
Rhyme 0:cd5e3d371b54 128 TFT.locate(30, 260) ;
Rhyme 0:cd5e3d371b54 129 TFT.printf("To advance demo page, touch") ;
Rhyme 0:cd5e3d371b54 130 TFT.locate(30, 280) ;
Rhyme 0:cd5e3d371b54 131 TFT.printf("and hold right side of screen") ;
Rhyme 0:cd5e3d371b54 132 TFT.locate(30, 300) ;
Rhyme 0:cd5e3d371b54 133 TFT.printf("until the next screen starts") ;
Rhyme 0:cd5e3d371b54 134 TFT.BusEnable(false) ;
Rhyme 0:cd5e3d371b54 135 backlight = 1 ;
Rhyme 0:cd5e3d371b54 136 }
Rhyme 0:cd5e3d371b54 137
Rhyme 0:cd5e3d371b54 138 void screen2(void) // Graphics
Rhyme 0:cd5e3d371b54 139 {
Rhyme 0:cd5e3d371b54 140 //Draw some graphics
Rhyme 0:cd5e3d371b54 141 int i, x[2], y[2] ;
Rhyme 0:cd5e3d371b54 142 backlight = 0 ;
Rhyme 0:cd5e3d371b54 143 TFT.BusEnable(true) ;
Rhyme 0:cd5e3d371b54 144 TFT.background(Black);
Rhyme 0:cd5e3d371b54 145 wait(0.1) ;
Rhyme 0:cd5e3d371b54 146 TFT.foreground(White);
Rhyme 0:cd5e3d371b54 147 wait(0.1) ;
Rhyme 0:cd5e3d371b54 148 TFT.cls() ;
Rhyme 0:cd5e3d371b54 149 wait(0.1) ;
Rhyme 0:cd5e3d371b54 150 TFT.set_font((unsigned char*) Arial12x12);
Rhyme 0:cd5e3d371b54 151 TFT.locate(90,0);
Rhyme 0:cd5e3d371b54 152 TFT.printf("Graphics");
Rhyme 0:cd5e3d371b54 153
Rhyme 0:cd5e3d371b54 154 x[0] = 25 ; x[1] = 224 ;
Rhyme 0:cd5e3d371b54 155 y[0] = 20 ; y[1] = 219 ;
Rhyme 0:cd5e3d371b54 156 for (i = 20 ; i < 220 ; i += 10) {
Rhyme 0:cd5e3d371b54 157 TFT.line(i+5, y[0], i+5, y[1], Blue) ;
Rhyme 0:cd5e3d371b54 158 TFT.line(x[0], i, x[1], i, Blue) ;
Rhyme 0:cd5e3d371b54 159 }
Rhyme 0:cd5e3d371b54 160 TFT.line(125, y[0], 125, y[1], Green) ;
Rhyme 0:cd5e3d371b54 161 TFT.line(x[0], 120, x[1], 120, Green) ;
Rhyme 0:cd5e3d371b54 162 TFT.rect(x[0],y[0], x[1], y[1], Green) ;
Rhyme 0:cd5e3d371b54 163 TFT.locate(10, 20) ;
Rhyme 0:cd5e3d371b54 164 TFT.printf("V") ;
Rhyme 0:cd5e3d371b54 165 TFT.locate(0, 115) ;
Rhyme 0:cd5e3d371b54 166 TFT.printf("0.0") ;
Rhyme 0:cd5e3d371b54 167 TFT.locate(115, 225) ;
Rhyme 0:cd5e3d371b54 168 TFT.printf("0.0") ;
Rhyme 0:cd5e3d371b54 169 TFT.locate(215, 225) ;
Rhyme 0:cd5e3d371b54 170 TFT.printf("T") ;
Rhyme 0:cd5e3d371b54 171
Rhyme 0:cd5e3d371b54 172 double s;
Rhyme 0:cd5e3d371b54 173 for (int i = x[0]; i < 225; i++) {
Rhyme 0:cd5e3d371b54 174 s = 40 * sin((long double)i / 20);
Rhyme 0:cd5e3d371b54 175 TFT.pixel(i, 120 + (int)s, White);
Rhyme 0:cd5e3d371b54 176 }
Rhyme 0:cd5e3d371b54 177
Rhyme 0:cd5e3d371b54 178 TFT.fillrect(10, 240, 229, 309, White) ;
Rhyme 0:cd5e3d371b54 179 TFT.rect(10, 240, 229, 309, Red) ;
Rhyme 0:cd5e3d371b54 180 TFT.rect(11, 241, 228, 308, Red) ;
Rhyme 0:cd5e3d371b54 181
Rhyme 0:cd5e3d371b54 182 TFT.background(White) ;
Rhyme 0:cd5e3d371b54 183 TFT.foreground(Black) ;
Rhyme 0:cd5e3d371b54 184 TFT.locate(20, 250) ;
Rhyme 0:cd5e3d371b54 185 TFT.printf("With QVGA resolution") ;
Rhyme 0:cd5e3d371b54 186 TFT.locate(20, 270) ;
Rhyme 0:cd5e3d371b54 187 TFT.printf("simple graphics drawing") ;
Rhyme 0:cd5e3d371b54 188 TFT.locate(20, 290) ;
Rhyme 0:cd5e3d371b54 189 TFT.printf("capability is provided") ;
Rhyme 0:cd5e3d371b54 190 TFT.BusEnable(false) ;
Rhyme 0:cd5e3d371b54 191 backlight = 1 ;
Rhyme 0:cd5e3d371b54 192 }
Rhyme 0:cd5e3d371b54 193
Rhyme 0:cd5e3d371b54 194 double clip(double src)
Rhyme 0:cd5e3d371b54 195 {
Rhyme 0:cd5e3d371b54 196 double value ;
Rhyme 0:cd5e3d371b54 197 value = src ;
Rhyme 0:cd5e3d371b54 198 if (value < 0.0) {
Rhyme 0:cd5e3d371b54 199 value = 0.0 ;
Rhyme 0:cd5e3d371b54 200 } else if (value > 2.0) {
Rhyme 0:cd5e3d371b54 201 value = 2.0 ;
Rhyme 0:cd5e3d371b54 202 }
Rhyme 0:cd5e3d371b54 203 return( value ) ;
Rhyme 0:cd5e3d371b54 204 }
Rhyme 0:cd5e3d371b54 205
Rhyme 0:cd5e3d371b54 206 void incPage(void)
Rhyme 0:cd5e3d371b54 207 {
Rhyme 0:cd5e3d371b54 208 page++ ;
Rhyme 0:cd5e3d371b54 209 if (page >= numPage) {
Rhyme 0:cd5e3d371b54 210 page = 0 ;
Rhyme 0:cd5e3d371b54 211 }
Rhyme 0:cd5e3d371b54 212 }
Rhyme 0:cd5e3d371b54 213
Rhyme 0:cd5e3d371b54 214 void decPage(void)
Rhyme 0:cd5e3d371b54 215 {
Rhyme 0:cd5e3d371b54 216 page-- ;
Rhyme 0:cd5e3d371b54 217 if (page < 0) {
Rhyme 0:cd5e3d371b54 218 page = numPage - 1 ;
Rhyme 0:cd5e3d371b54 219 }
Rhyme 0:cd5e3d371b54 220 }
Rhyme 0:cd5e3d371b54 221
Rhyme 0:cd5e3d371b54 222 int main()
Rhyme 0:cd5e3d371b54 223 {
trevieze 5:6eb4b9322931 224 // uint16_t x, y, z ;
Rhyme 0:cd5e3d371b54 225 int prevPage = 99 ;
Rhyme 0:cd5e3d371b54 226 bool waitTouch = false ;
trevieze 2:c5085faf2aa5 227 point p;
Rhyme 0:cd5e3d371b54 228
Rhyme 0:cd5e3d371b54 229 printf("Hello World\n") ;
Rhyme 0:cd5e3d371b54 230
trevieze 5:6eb4b9322931 231 // tsc_cs = 1 ;
trevieze 5:6eb4b9322931 232 // tft_cs = 0 ;
trevieze 5:6eb4b9322931 233 // initTFT() ;
trevieze 5:6eb4b9322931 234 // tft_cs = 1 ;
Rhyme 0:cd5e3d371b54 235
trevieze 5:6eb4b9322931 236 // tsc_cs = 0 ;
trevieze 5:6eb4b9322931 237 // TSC.spi_format(8, 1) ; // for Nucleo F411RE
trevieze 5:6eb4b9322931 238 // tsc_cs = 1 ;
Rhyme 0:cd5e3d371b54 239
trevieze 5:6eb4b9322931 240 // screen0() ;
Rhyme 0:cd5e3d371b54 241
Rhyme 0:cd5e3d371b54 242 printf("Program Started!\n\r") ;
Rhyme 0:cd5e3d371b54 243
Rhyme 0:cd5e3d371b54 244 for(;;) {
Rhyme 0:cd5e3d371b54 245 // printf("TFT width = %d, height = %d\n\r", TFT.width(), TFT.height()) ;
trevieze 5:6eb4b9322931 246 // tft_cs = 0 ;
Rhyme 0:cd5e3d371b54 247 switch(page) {
Rhyme 0:cd5e3d371b54 248 case 0:
Rhyme 0:cd5e3d371b54 249 if (prevPage != page) {
Rhyme 0:cd5e3d371b54 250 screen1() ;
Rhyme 0:cd5e3d371b54 251 }
Rhyme 0:cd5e3d371b54 252 waitTouch = true ;
Rhyme 0:cd5e3d371b54 253 break ;
Rhyme 0:cd5e3d371b54 254 case 1:
Rhyme 0:cd5e3d371b54 255 if (prevPage != page) {
Rhyme 0:cd5e3d371b54 256 screen2() ;
Rhyme 0:cd5e3d371b54 257 }
Rhyme 0:cd5e3d371b54 258 waitTouch = true ;
Rhyme 0:cd5e3d371b54 259 break ;
Rhyme 0:cd5e3d371b54 260 default:
Rhyme 0:cd5e3d371b54 261 page = 0 ;
Rhyme 0:cd5e3d371b54 262 break ;
Rhyme 0:cd5e3d371b54 263 }
Rhyme 0:cd5e3d371b54 264 prevPage = page ;
Rhyme 0:cd5e3d371b54 265
trevieze 5:6eb4b9322931 266 // tft_cs = 1 ;
Rhyme 0:cd5e3d371b54 267 do {
trevieze 2:c5085faf2aa5 268 TSC.getTouch(p);
trevieze 2:c5085faf2aa5 269 printf("Touched X %d\n\r", p.x) ;
trevieze 2:c5085faf2aa5 270 printf("Touched Y %d\n\r", p.y) ;
trevieze 2:c5085faf2aa5 271 printf("Touched Z %d\n\r", p.z) ;
trevieze 4:25554dc066a0 272 wait(3) ;
trevieze 2:c5085faf2aa5 273 if (p.z > __PRESURE) {
trevieze 2:c5085faf2aa5 274 if (p.y < 30000) { // left
Rhyme 0:cd5e3d371b54 275 decPage() ;
trevieze 2:c5085faf2aa5 276 } else if (p.y > 90000) { // right
Rhyme 0:cd5e3d371b54 277 incPage() ;
Rhyme 0:cd5e3d371b54 278 }
Rhyme 0:cd5e3d371b54 279 waitTouch = false ;
Rhyme 0:cd5e3d371b54 280 }
trevieze 2:c5085faf2aa5 281 //tsc_cs = 1 ;
trevieze 2:c5085faf2aa5 282 }
trevieze 2:c5085faf2aa5 283 while(waitTouch != false) ;
trevieze 3:6f47fcd415ab 284 //wait(1) ;
Rhyme 0:cd5e3d371b54 285 }
Rhyme 0:cd5e3d371b54 286 }