Hassan Elahi / Mbed 2 deprecated LSM303D_SPI

fsfs

Dependencies:   4DGL-uLCD-SE LSM303D mbed

Fork of LSM303D_SPI by Shurjo Banerjee

main.cpp@0:684294feee71, 2014-10-21 (annotated)

Committer:
shurjo_1234
Date:
Tue Oct 21 16:49:53 2014 +0000
Revision:
0:684294feee71
Child:
1:bad5121a35c7
LSM303D Game

Who changed what in which revision?

UserRevisionLine numberNew contents of line
shurjo_1234 0:684294feee71 1 #include "mbed.h"
shurjo_1234 0:684294feee71 2 #include "LSM303D.h"
shurjo_1234 0:684294feee71 3
shurjo_1234 0:684294feee71 4 SPI spi(p5, p6, p7); // mosi, miso, sclk
shurjo_1234 0:684294feee71 5
shurjo_1234 0:684294feee71 6 LSM303D sensor1(spi,p15);
shurjo_1234 0:684294feee71 7 LSM303D sensor2(spi,p16);
shurjo_1234 0:684294feee71 8 LSM303D sensor3(spi,p17);
shurjo_1234 0:684294feee71 9 LSM303D sensor4(spi,p18);
shurjo_1234 0:684294feee71 10
shurjo_1234 0:684294feee71 11 #include "uLCD_4DGL.h"
shurjo_1234 0:684294feee71 12
shurjo_1234 0:684294feee71 13 uLCD_4DGL uLCD(p9,p10,p11); // serial tx, serial rx, reset pin;
shurjo_1234 0:684294feee71 14
shurjo_1234 0:684294feee71 15 int main() {
shurjo_1234 0:684294feee71 16 // Chip must be deselected
shurjo_1234 0:684294feee71 17 sensor1.initialize();
shurjo_1234 0:684294feee71 18 float vx_old = sensor1.magnitometer(2);
shurjo_1234 0:684294feee71 19
shurjo_1234 0:684294feee71 20 float fx=63.0,fy=2.0,vx= 0.0,vy=0.4;
shurjo_1234 0:684294feee71 21 int x=63,y=2,radius=2;
shurjo_1234 0:684294feee71 22 uLCD.background_color(BLACK);
shurjo_1234 0:684294feee71 23 uLCD.cls();
shurjo_1234 0:684294feee71 24
shurjo_1234 0:684294feee71 25 int pts[20];
shurjo_1234 0:684294feee71 26 for (int level=1; level<=5; level++)
shurjo_1234 0:684294feee71 27 {
shurjo_1234 0:684294feee71 28 if (level == 1)
shurjo_1234 0:684294feee71 29 {
shurjo_1234 0:684294feee71 30 pts[0] = 30; pts[1] = 63;
shurjo_1234 0:684294feee71 31 pts[2] = 96; pts[3] = 63;
shurjo_1234 0:684294feee71 32 }
shurjo_1234 0:684294feee71 33 else if (level == 2)
shurjo_1234 0:684294feee71 34 {
shurjo_1234 0:684294feee71 35 pts[0] = 0; pts[1] = 40;
shurjo_1234 0:684294feee71 36 pts[2] = 50; pts[3] = 40;
shurjo_1234 0:684294feee71 37
shurjo_1234 0:684294feee71 38 pts[4] = 76; pts[5] = 80;
shurjo_1234 0:684294feee71 39 pts[6] = 126; pts[7] = 80;
shurjo_1234 0:684294feee71 40
shurjo_1234 0:684294feee71 41 }
shurjo_1234 0:684294feee71 42 else if (level == 3)
shurjo_1234 0:684294feee71 43 {
shurjo_1234 0:684294feee71 44 pts[0] = 0; pts[1] = 30;
shurjo_1234 0:684294feee71 45 pts[2] = 50; pts[3] = 30;
shurjo_1234 0:684294feee71 46
shurjo_1234 0:684294feee71 47 pts[4] = 76; pts[5] = 60;
shurjo_1234 0:684294feee71 48 pts[6] = 126; pts[7] = 60;
shurjo_1234 0:684294feee71 49
shurjo_1234 0:684294feee71 50 pts[8] = 76; pts[9] = 90;
shurjo_1234 0:684294feee71 51 pts[10] = 126; pts[11] = 90;
shurjo_1234 0:684294feee71 52
shurjo_1234 0:684294feee71 53 }
shurjo_1234 0:684294feee71 54 else if (level == 4)
shurjo_1234 0:684294feee71 55 {
shurjo_1234 0:684294feee71 56 pts[0] = 0; pts[1] = 28;
shurjo_1234 0:684294feee71 57 pts[2] = 50; pts[3] = 28;
shurjo_1234 0:684294feee71 58
shurjo_1234 0:684294feee71 59 pts[4] = 76; pts[5] = 56;
shurjo_1234 0:684294feee71 60 pts[6] = 126; pts[7] = 56;
shurjo_1234 0:684294feee71 61
shurjo_1234 0:684294feee71 62 pts[8] = 76; pts[9] = 84;
shurjo_1234 0:684294feee71 63 pts[10] = 126; pts[11] = 84;
shurjo_1234 0:684294feee71 64
shurjo_1234 0:684294feee71 65 pts[12] = 76; pts[13] = 112;
shurjo_1234 0:684294feee71 66 pts[14] = 126; pts[15] = 112;
shurjo_1234 0:684294feee71 67 }
shurjo_1234 0:684294feee71 68 else
shurjo_1234 0:684294feee71 69 {
shurjo_1234 0:684294feee71 70 pts[0] = 0; pts[1] = 20;
shurjo_1234 0:684294feee71 71 pts[2] = 50; pts[3] = 20;
shurjo_1234 0:684294feee71 72
shurjo_1234 0:684294feee71 73 pts[4] = 76; pts[5] = 40;
shurjo_1234 0:684294feee71 74 pts[6] = 126; pts[7] = 40;
shurjo_1234 0:684294feee71 75
shurjo_1234 0:684294feee71 76 pts[8] = 76; pts[9] = 60;
shurjo_1234 0:684294feee71 77 pts[10] = 126; pts[11] = 60;
shurjo_1234 0:684294feee71 78
shurjo_1234 0:684294feee71 79 pts[12] = 76; pts[13] = 80;
shurjo_1234 0:684294feee71 80 pts[14] = 126; pts[15] = 80;
shurjo_1234 0:684294feee71 81
shurjo_1234 0:684294feee71 82 pts[16] = 76; pts[17] = 100;
shurjo_1234 0:684294feee71 83 pts[18] = 126; pts[19] = 100;
shurjo_1234 0:684294feee71 84 }
shurjo_1234 0:684294feee71 85
shurjo_1234 0:684294feee71 86 uLCD.cls();
shurjo_1234 0:684294feee71 87 for (int i=0; i<level; i++)
shurjo_1234 0:684294feee71 88 {
shurjo_1234 0:684294feee71 89 uLCD.line(pts[4*i], pts[4*i+1], pts[4*i+2], pts[4*i+3], WHITE);
shurjo_1234 0:684294feee71 90 }
shurjo_1234 0:684294feee71 91
shurjo_1234 0:684294feee71 92 y = 2;
shurjo_1234 0:684294feee71 93 fy = 2;
shurjo_1234 0:684294feee71 94
shurjo_1234 0:684294feee71 95 while (y<126)
shurjo_1234 0:684294feee71 96 {
shurjo_1234 0:684294feee71 97 vx = (sensor1.magnitometer(2)-vx_old)/100;
shurjo_1234 0:684294feee71 98 //draw ball
shurjo_1234 0:684294feee71 99 uLCD.filled_circle(x, y, radius, RED);
shurjo_1234 0:684294feee71 100 //bounce off edge walls and slow down a bit?
shurjo_1234 0:684294feee71 101
shurjo_1234 0:684294feee71 102 for (int i=0; i<level; i++)
shurjo_1234 0:684294feee71 103 {
shurjo_1234 0:684294feee71 104 if (x>pts[4*i] && x<pts[4*i+2] && y>pts[4*i+1]-1 && y<pts[4*i+3]+1)
shurjo_1234 0:684294feee71 105 {
shurjo_1234 0:684294feee71 106 uLCD.cls();
shurjo_1234 0:684294feee71 107 uLCD.text_width(4); //4X size text
shurjo_1234 0:684294feee71 108 uLCD.text_height(4);
shurjo_1234 0:684294feee71 109 uLCD.color(RED);
shurjo_1234 0:684294feee71 110 uLCD.locate(0,0);
shurjo_1234 0:684294feee71 111 uLCD.printf("GAME OVER");
shurjo_1234 0:684294feee71 112 return 0;
shurjo_1234 0:684294feee71 113 }
shurjo_1234 0:684294feee71 114 }
shurjo_1234 0:684294feee71 115
shurjo_1234 0:684294feee71 116 uLCD.filled_circle(x, y, radius, BLACK);
shurjo_1234 0:684294feee71 117 //move ball
shurjo_1234 0:684294feee71 118 fx=fx+vx;
shurjo_1234 0:684294feee71 119 fy=fy+vy;
shurjo_1234 0:684294feee71 120 x=(int)fx;
shurjo_1234 0:684294feee71 121 y=(int)fy;
shurjo_1234 0:684294feee71 122 if (x<0)
shurjo_1234 0:684294feee71 123 {
shurjo_1234 0:684294feee71 124 x += 126;
shurjo_1234 0:684294feee71 125 fx = x;
shurjo_1234 0:684294feee71 126 }
shurjo_1234 0:684294feee71 127 if (x>126)
shurjo_1234 0:684294feee71 128 {
shurjo_1234 0:684294feee71 129 x -= 126;
shurjo_1234 0:684294feee71 130 fx = x;
shurjo_1234 0:684294feee71 131 }
shurjo_1234 0:684294feee71 132
shurjo_1234 0:684294feee71 133 }
shurjo_1234 0:684294feee71 134 uLCD.cls();
shurjo_1234 0:684294feee71 135 uLCD.text_width(4); //4X size text
shurjo_1234 0:684294feee71 136 uLCD.text_height(4);
shurjo_1234 0:684294feee71 137 uLCD.color(RED);
shurjo_1234 0:684294feee71 138 uLCD.locate(1,1);
shurjo_1234 0:684294feee71 139
shurjo_1234 0:684294feee71 140 if (level <= 4)
shurjo_1234 0:684294feee71 141 uLCD.printf("%2D",level+1);
shurjo_1234 0:684294feee71 142 else
shurjo_1234 0:684294feee71 143 {
shurjo_1234 0:684294feee71 144 uLCD.locate(1,1);
shurjo_1234 0:684294feee71 145 uLCD.printf("YOU WIN");
shurjo_1234 0:684294feee71 146 }
shurjo_1234 0:684294feee71 147 wait(1);
shurjo_1234 0:684294feee71 148
shurjo_1234 0:684294feee71 149 }
shurjo_1234 0:684294feee71 150
shurjo_1234 0:684294feee71 151
shurjo_1234 0:684294feee71 152
shurjo_1234 0:684294feee71 153 }