Mick Cher / Mbed 2 deprecated code_oscilloscope_poirier

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Dependencies:   poirier-proj-95 TFT_fonts mbed

main.cpp@3:24069293d35d, 2015-09-15 (annotated)

Committer:
dujardin
Date:
Tue Sep 15 16:09:10 2015 +0000
Revision:
3:24069293d35d
Parent:
2:1d66e2e776bc
Child:
4:56b453735e89
base pour des projets de S3; IUT de cergy Neuville ; cr?ation :  dujardin

Who changed what in which revision?

UserRevisionLine numberNew contents of line
lawliet 1:b2794eb7c940 1 /*
lawliet 1:b2794eb7c940 2 main.cpp
lawliet 1:b2794eb7c940 3 2014 Copyright (c) Seeed Technology Inc. All right reserved.
dujardin 2:1d66e2e776bc 4 recompilé à partir d'une librairy donnée par
dujardin 2:1d66e2e776bc 5 :lawliet zou(lawliet.zou@gmail.com)
dujardin 2:1d66e2e776bc 6 This library is free software; you can redistribute it and/or
dujardin 2:1d66e2e776bc 7 modify it under the terms of the GNU Lesser General Public
lawliet 1:b2794eb7c940 8 */
lawliet 1:b2794eb7c940 9
neilt6 0:407dafce805d 10 #include "mbed.h"
neilt6 0:407dafce805d 11 #include "SeeedStudioTFTv2.h"
neilt6 0:407dafce805d 12 #include "Arial12x12.h"
neilt6 0:407dafce805d 13 #include "Arial24x23.h"
neilt6 0:407dafce805d 14 #include "Arial28x28.h"
neilt6 0:407dafce805d 15 #include "font_big.h"
dujardin 2:1d66e2e776bc 16 #include "diver.h"
dujardin 3:24069293d35d 17 PwmOut rled(LED_RED); // init
dujardin 3:24069293d35d 18 PwmOut gled(LED_GREEN);
dujardin 3:24069293d35d 19 PwmOut bled(LED_BLUE);
dujardin 2:1d66e2e776bc 20 SeeedStudioTFTv2 TFT(PTB3, PTB1, PTB2, PTB0, PTD2, PTD3, PTD1, PTA5, PTC8, PTC9, PTA4);
lawliet 1:b2794eb7c940 21
neilt6 0:407dafce805d 22
neilt6 0:407dafce805d 23 int main()
neilt6 0:407dafce805d 24 {
dujardin 3:24069293d35d 25 // init I2C accélero
dujardin 3:24069293d35d 26 uint8_t data[2] = {REG_CTRL_REG_1, 0x01};
dujardin 3:24069293d35d 27 i2c.write(MMA8451_I2C_ADDRESS,(char *)data,2);
dujardin 3:24069293d35d 28
dujardin 3:24069293d35d 29 // initially set leds off
dujardin 3:24069293d35d 30 rled=1.0f;
dujardin 3:24069293d35d 31 gled=1.0f;
dujardin 3:24069293d35d 32 bled=1.0f;
dujardin 3:24069293d35d 33 // 1ms pwm frequency
dujardin 3:24069293d35d 34 rled.period(0.001f);
dujardin 3:24069293d35d 35 gled.period(0.001f);
dujardin 3:24069293d35d 36 bled.period(0.001f);
dujardin 3:24069293d35d 37
dujardin 3:24069293d35d 38
dujardin 2:1d66e2e776bc 39 //Configure l'afficheur TFT
neilt6 0:407dafce805d 40 TFT.background(Black);
neilt6 0:407dafce805d 41 TFT.foreground(White);
dujardin 2:1d66e2e776bc 42 TFT.cls();
neilt6 0:407dafce805d 43
dujardin 2:1d66e2e776bc 44 //Print : message de bonjour
dujardin 2:1d66e2e776bc 45 TFT.set_font((unsigned char*) Arial28x28);
neilt6 0:407dafce805d 46 TFT.locate(0,0);
dujardin 3:24069293d35d 47 TFT.printf("Bonjour ");
neilt6 0:407dafce805d 48
dujardin 3:24069293d35d 49 //Wait for 1 seconds
dujardin 3:24069293d35d 50 wait(1.0);
neilt6 0:407dafce805d 51
dujardin 3:24069293d35d 52 //Draw some graphics // inutile sauf comme exemple de programmation
neilt6 0:407dafce805d 53 TFT.cls();
neilt6 0:407dafce805d 54 TFT.set_font((unsigned char*) Arial24x23);
neilt6 0:407dafce805d 55 TFT.locate(100,100);
neilt6 0:407dafce805d 56 TFT.printf("Graphic");
neilt6 0:407dafce805d 57
neilt6 0:407dafce805d 58 TFT.line(0,0,100,0,Green);
neilt6 0:407dafce805d 59 TFT.line(0,0,0,200,Green);
neilt6 0:407dafce805d 60 TFT.line(0,0,100,200,Green);
neilt6 0:407dafce805d 61
neilt6 0:407dafce805d 62 TFT.rect(100,50,150,100,Red);
neilt6 0:407dafce805d 63 TFT.fillrect(180,25,220,70,Blue);
neilt6 0:407dafce805d 64
neilt6 0:407dafce805d 65 TFT.circle(80,150,33,White);
neilt6 0:407dafce805d 66 TFT.fillcircle(160,190,20,Yellow);
neilt6 0:407dafce805d 67
neilt6 0:407dafce805d 68 double s;
neilt6 0:407dafce805d 69 for (int i = 0; i < 320; i++) {
neilt6 0:407dafce805d 70 s = 20 * sin((long double)i / 10);
neilt6 0:407dafce805d 71 TFT.pixel(i, 100 + (int)s, Red);
neilt6 0:407dafce805d 72 }
neilt6 0:407dafce805d 73
dujardin 3:24069293d35d 74 //Wait for 1 seconds
dujardin 3:24069293d35d 75 wait(1.0);
neilt6 0:407dafce805d 76
dujardin 3:24069293d35d 77 //Multiple fonts // vous montre d'autres choses
neilt6 0:407dafce805d 78 TFT.foreground(White);
neilt6 0:407dafce805d 79 TFT.background(Blue);
neilt6 0:407dafce805d 80 TFT.cls();
neilt6 0:407dafce805d 81 TFT.set_font((unsigned char*) Arial24x23);
neilt6 0:407dafce805d 82 TFT.locate(0,0);
neilt6 0:407dafce805d 83 TFT.printf("Different Fonts :");
dujardin 3:24069293d35d 84
neilt6 0:407dafce805d 85 TFT.set_font((unsigned char*) Arial24x23);
neilt6 0:407dafce805d 86 TFT.locate(20,80);
neilt6 0:407dafce805d 87 TFT.printf("Hello Mbed 2");
neilt6 0:407dafce805d 88 TFT.set_font((unsigned char*) Arial12x12);
neilt6 0:407dafce805d 89 TFT.locate(35,120);
neilt6 0:407dafce805d 90 TFT.printf("Hello Mbed 3");
dujardin 3:24069293d35d 91
dujardin 3:24069293d35d 92 while (true) {
dujardin 3:24069293d35d 93
dujardin 3:24069293d35d 94 float xaccln,yaccln;
dujardin 3:24069293d35d 95 xaccln=acclnread(REG_OUT_X_MSB);
dujardin 3:24069293d35d 96 yaccln=acclnread(REG_OUT_Y_MSB);
dujardin 3:24069293d35d 97
dujardin 3:24069293d35d 98 TFT.locate(35,220);
dujardin 3:24069293d35d 99 TFT.printf("X: %1.4f, Y: %1.4f", xaccln, yaccln );
dujardin 3:24069293d35d 100
dujardin 3:24069293d35d 101 wait(0.1f);
dujardin 3:24069293d35d 102
dujardin 3:24069293d35d 103
dujardin 3:24069293d35d 104 }
dujardin 3:24069293d35d 105
neilt6 0:407dafce805d 106 }