schneider françois / Mbed 2 deprecated AfficheurTFTAdafruit

STS2 Adafruit TFT ok

Dependencies:   SPI_STMPE610 SPI_TFT_ILI9341 TFT_fonts mbed

Fork of TS_Eyes by Motoo Tanaka

main.cpp@2:344ee4288dd7, 2015-03-24 (annotated)

Committer:
schnf30
Date:
Tue Mar 24 09:36:20 2015 +0000
Revision:
2:344ee4288dd7
Parent:
1:7cc0446656ae 
TFT Adafruit fonctionne

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Rhyme 1:7cc0446656ae 1 /** TS_Eyes TSI sample program using Adafruit 2.8" TFT with Touch
Rhyme 0:0b7a110bfceb 2 *
Rhyme 0:0b7a110bfceb 3 * @note Just like the good old X11 eyes
Rhyme 0:0b7a110bfceb 4 * @note this program stares at the point where
Rhyme 0:0b7a110bfceb 5 * @note the TSI sensor of FRDM is being touched.
Rhyme 0:0b7a110bfceb 6 * @note By touching the right most side of the sensor
Rhyme 0:0b7a110bfceb 7 * @note program exits the staring loop and pretend to sleep.
Rhyme 0:0b7a110bfceb 8 * @note Then touching the TFT starts the staring loop again.
Rhyme 0:0b7a110bfceb 9 */
schnf30 2:344ee4288dd7 10
schnf30 2:344ee4288dd7 11 /*
schnf30 2:344ee4288dd7 12 * Note: This program is derived from the SeeeStudioTFTv2 program.
schnf30 2:344ee4288dd7 13 * Although both program share same ILI9341 TFT driver,
schnf30 2:344ee4288dd7 14 * the touch sensor was not same with the Display I purchased from Akizuki.
schnf30 2:344ee4288dd7 15 * http://akizukidenshi.com/catalog/g/gM-07747/
schnf30 2:344ee4288dd7 16 * The touch sensor on the display is STMPE610,
schnf30 2:344ee4288dd7 17 * so I hacked the minimum spi driver for it (polling mode only).
schnf30 2:344ee4288dd7 18 */
Rhyme 0:0b7a110bfceb 19
Rhyme 0:0b7a110bfceb 20 #include "mbed.h"
Rhyme 0:0b7a110bfceb 21 #include "SPI_TFT_ILI9341.h"
schnf30 2:344ee4288dd7 22 //#include "SPI_STMPE610.h"
Rhyme 0:0b7a110bfceb 23 #include "Arial12x12.h"
Rhyme 0:0b7a110bfceb 24 #include "Arial24x23.h"
Rhyme 0:0b7a110bfceb 25 #include "Arial28x28.h"
Rhyme 0:0b7a110bfceb 26 #include "font_big.h"
Rhyme 0:0b7a110bfceb 27
schnf30 2:344ee4288dd7 28 #define PIN_MOSI p5
schnf30 2:344ee4288dd7 29 #define PIN_MISO p6
schnf30 2:344ee4288dd7 30 #define PIN_SCLK p7
schnf30 2:344ee4288dd7 31 #define PIN_CS_TFT p8
schnf30 2:344ee4288dd7 32 #define PIN_RESET_TFT p9
schnf30 2:344ee4288dd7 33 #define PIN_DC_TFT p10
schnf30 2:344ee4288dd7 34 #define PIN_LIGHT_TFT p21
schnf30 2:344ee4288dd7 35 #define PIN_CS_SD p11
Rhyme 0:0b7a110bfceb 36
schnf30 2:344ee4288dd7 37
schnf30 2:344ee4288dd7 38 SPI_TFT_ILI9341 TFT(PIN_MOSI, PIN_MISO, PIN_SCLK, PIN_CS_TFT, PIN_RESET_TFT, PIN_DC_TFT) ;
Rhyme 0:0b7a110bfceb 39
schnf30 2:344ee4288dd7 40 DigitalOut backlight(PIN_LIGHT_TFT) ;
schnf30 2:344ee4288dd7 41 DigitalOut CS_SD(PIN_CS_SD);
Rhyme 0:0b7a110bfceb 42 void initTFT(void)
Rhyme 0:0b7a110bfceb 43 {
schnf30 2:344ee4288dd7 44 CS_SD = 1;
Rhyme 0:0b7a110bfceb 45 //Configure the display driver
schnf30 2:344ee4288dd7 46 TFT.background(Blue);
Rhyme 0:0b7a110bfceb 47 TFT.foreground(White);
Rhyme 0:0b7a110bfceb 48 wait(0.01) ;
Rhyme 0:0b7a110bfceb 49 TFT.cls();
schnf30 2:344ee4288dd7 50 TFT.set_orientation(1);
Rhyme 0:0b7a110bfceb 51 }
Rhyme 0:0b7a110bfceb 52
Rhyme 1:7cc0446656ae 53 void moveEyes(void)
Rhyme 0:0b7a110bfceb 54 {
schnf30 2:344ee4288dd7 55 // int dx, px ;
schnf30 2:344ee4288dd7 56 // float delta = 0.0 ;
schnf30 2:344ee4288dd7 57 // dx = 0 ;
schnf30 2:344ee4288dd7 58 // px = 0 ;
schnf30 2:344ee4288dd7 59 // backlight = 0 ;
schnf30 2:344ee4288dd7 60 TFT.background(Blue);
Rhyme 0:0b7a110bfceb 61 wait(0.1) ;
Rhyme 0:0b7a110bfceb 62 TFT.foreground(White);
Rhyme 0:0b7a110bfceb 63 wait(0.1) ;
Rhyme 0:0b7a110bfceb 64 TFT.cls() ;
Rhyme 0:0b7a110bfceb 65 wait(0.1) ;
Rhyme 0:0b7a110bfceb 66
Rhyme 0:0b7a110bfceb 67 TFT.set_font((unsigned char*) Arial12x12);
schnf30 2:344ee4288dd7 68 TFT.foreground(Red) ;
Rhyme 0:0b7a110bfceb 69 TFT.locate(60, 10) ;
Rhyme 1:7cc0446656ae 70 TFT.printf("<< TS Eyes >>") ;
Rhyme 0:0b7a110bfceb 71 TFT.locate(30, 280) ;
Rhyme 0:0b7a110bfceb 72 TFT.printf("Use FRDM touch slider") ;
Rhyme 0:0b7a110bfceb 73 TFT.locate(30, 300) ;
Rhyme 0:0b7a110bfceb 74 TFT.printf("Touch right edge to end") ;
schnf30 2:344ee4288dd7 75
Rhyme 0:0b7a110bfceb 76 TFT.fillcircle(120, 160, 100, Green) ;
Rhyme 0:0b7a110bfceb 77 TFT.fillcircle(60, 160, 50, Black) ;
Rhyme 0:0b7a110bfceb 78 TFT.fillcircle(60, 160, 45, White) ;
Rhyme 0:0b7a110bfceb 79 TFT.fillcircle(180, 160, 50, Black) ;
Rhyme 0:0b7a110bfceb 80 TFT.fillcircle(180, 160, 45, White) ;
Rhyme 0:0b7a110bfceb 81 TFT.fillcircle(60, 160, 5, Black) ;
Rhyme 0:0b7a110bfceb 82 TFT.fillcircle(180, 160, 5, Black) ;
Rhyme 0:0b7a110bfceb 83 backlight = 1 ;
Rhyme 0:0b7a110bfceb 84
schnf30 2:344ee4288dd7 85 /* while(dx < 38) {
schnf30 2:344ee4288dd7 86 // delta = (80.0 * (tsi.readPercentage()-0.5)) ;
schnf30 2:344ee4288dd7 87 dx = (int)(delta + 0.5) ;
schnf30 2:344ee4288dd7 88 TFT.fillcircle(60+px, 160, 5, White) ;
schnf30 2:344ee4288dd7 89 TFT.fillcircle(180+px, 160, 5, White) ;
schnf30 2:344ee4288dd7 90 TFT.fillcircle(60+dx, 160, 5, Black) ;
schnf30 2:344ee4288dd7 91 TFT.fillcircle(180+dx, 160, 5, Black) ;
schnf30 2:344ee4288dd7 92 px = dx ;
schnf30 2:344ee4288dd7 93 wait(0.1) ;
schnf30 2:344ee4288dd7 94 }
Rhyme 0:0b7a110bfceb 95 TFT.fillcircle(60+px, 160, 5, White) ;
schnf30 2:344ee4288dd7 96 TFT.fillcircle(180+px, 160, 5, White) ;*/
Rhyme 0:0b7a110bfceb 97 TFT.line(15, 160, 105, 160, Black) ;
Rhyme 0:0b7a110bfceb 98 TFT.line(135, 160, 225, 160, Black) ;
Rhyme 0:0b7a110bfceb 99 TFT.locate(30, 280) ;
Rhyme 0:0b7a110bfceb 100 TFT.printf(" Sleeping ... zzz ") ;
Rhyme 0:0b7a110bfceb 101 TFT.locate(20, 300) ;
Rhyme 0:0b7a110bfceb 102 TFT.foreground(Yellow) ;
Rhyme 0:0b7a110bfceb 103 TFT.printf(" Touch TFT to wake up") ;
Rhyme 0:0b7a110bfceb 104 }
schnf30 2:344ee4288dd7 105
Rhyme 0:0b7a110bfceb 106 int main()
Rhyme 0:0b7a110bfceb 107 {
schnf30 2:344ee4288dd7 108 // uint16_t x, y, z ;
schnf30 2:344ee4288dd7 109 // bool awake = true ;
schnf30 2:344ee4288dd7 110
schnf30 2:344ee4288dd7 111 backlight = 0 ;
Rhyme 0:0b7a110bfceb 112 initTFT() ;
schnf30 2:344ee4288dd7 113 backlight = 1 ;
schnf30 2:344ee4288dd7 114 moveEyes() ;
Rhyme 0:0b7a110bfceb 115 for(;;) {
Rhyme 0:0b7a110bfceb 116
schnf30 2:344ee4288dd7 117 /* if (awake) {
schnf30 2:344ee4288dd7 118 moveEyes() ;
schnf30 2:344ee4288dd7 119 awake = false ;
schnf30 2:344ee4288dd7 120 }*/
schnf30 2:344ee4288dd7 121
schnf30 2:344ee4288dd7 122 /* if ( TSC.getRAWPoint(&x, &y, &z)) {
schnf30 2:344ee4288dd7 123 awake = true ;
schnf30 2:344ee4288dd7 124 }
schnf30 2:344ee4288dd7 125 */
Rhyme 0:0b7a110bfceb 126 }
Rhyme 0:0b7a110bfceb 127 }