Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
fabricademy2017:students:nuria.robles:week_9 [2018/05/12 00:21]
nuriafablab_gmail.com
fabricademy2017:students:nuria.robles:week_9 [2018/05/12 00:25]
nuriafablab_gmail.com
Line 55: Line 55:
 {{  :​fabricademy2017:​students:​nuria.robles:​week9_etextile_wearablesii:​lilypad_arduino_processing.png?​nolink&​600x613 ​ }} {{  :​fabricademy2017:​students:​nuria.robles:​week9_etextile_wearablesii:​lilypad_arduino_processing.png?​nolink&​600x613 ​ }}
  
-Here is te arduino code :+Here is the arduino code :
  
 <​code>​ <​code>​
Line 309: Line 309:
 } }
 </​code>​ </​code>​
 +
 +And here the Processing code:
 +
 +<​file>​
 +// I2C device class (I2Cdev) demonstration Processing sketch for MPU6050 DMP output
 +// 6/20/2012 by Jeff Rowberg <​jeff@rowberg.net>​
 +// Updates should (hopefully) always be available at https://​github.com/​jrowberg/​i2cdevlib
 +//
 +// Changelog:
 +//     ​2012-06-20 - initial release
 +
 +/* ============================================
 +I2Cdev device library code is placed under the MIT license
 +Copyright (c) 2012 Jeff Rowberg
 +
 +Permission is hereby granted, free of charge, to any person obtaining a copy
 +of this software and associated documentation files (the "​Software"​),​ to deal
 +in the Software without restriction,​ including without limitation the rights
 +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 +copies of the Software, and to permit persons to whom the Software is
 +furnished to do so, subject to the following conditions:
 +
 +The above copyright notice and this permission notice shall be included in
 +all copies or substantial portions of the Software.
 +
 +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,​
 +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 +THE SOFTWARE.
 +===============================================
 +*/
 +
 +import processing.serial.*;​
 +import processing.opengl.*;​
 +import toxi.geom.*;​
 +import toxi.processing.*;​
 +import processing.video.*;​
 +
 +// NOTE: requires ToxicLibs to be installed in order to run properly.
 +// 1. Download from http://​toxiclibs.org/​downloads
 +// 2. Extract into [userdir]/​Processing/​libraries
 +//    (location may be different on Mac/Linux)
 +// 3. Run and bask in awesomeness
 +
 +ToxiclibsSupport gfx;
 +
 +Serial port;                         // The serial port
 +char[] teapotPacket = new char[14]; ​ // InvenSense Teapot packet
 +int serialCount = 0;                 // current packet byte position
 +int synced = 0;
 +int interval = 0;
 +
 +float[] q = new float[4];
 +Quaternion quat = new Quaternion(1,​ 0, 0, 0);
 +
 +float[] gravity = new float[3];
 +float[] euler = new float[3];
 +float[] ypr = new float[3];
 +
 +PShape saturn; //prueba de nuria para cargar objeto 3d
 +PImage grid; //imagen de fondo
 +Movie movie; //video fondo
 +
 +//PShape star; //prueba de nuria para cargar objeto 3d
 +void setup() {
 +    // 300px square viewport using OpenGL rendering
 +    //size(300, 300, OPENGL); // original
 +    size(800, 800, OPENGL);//​comentado por nuria: mayor tamaƱo
 +    saturn = loadShape("​planet_final.obj"​);//​codigo nuria
 +    //​saturn.disableStyle();​
 +    //fill (225,​128,​0);​
 +    //shape (saturn);
 +
 +  //Borja
 +  //
 +  //​saturn.setStroke(true);​ //Lineas Poligonales
 +  //​saturn.setStroke(color(255,​0,​0));​ //Color de la Linea  Rojo
 +  //​saturn.setStrokeWeight(2);​ //Grosor de la Linea
 +
 +    grid = loadImage("​DomeGrid_2k.png"​);​ // cargamos foto de fondo
 +    movie = new Movie(this, "​transit.mov"​);​ //poner un video
 +    movie.loop();​
 +    //star = loadShape("​star.obj"​);//​codigo nuria
 +    gfx = new ToxiclibsSupport(this);​
 +
 +    // setup lights and antialiasing
 +    lights();
 +    smooth();
 +
 +    // display serial port list for debugging/​clarity
 +    println(Serial.list());​
 +
 +    // get the first available port (use EITHER this OR the specific port code below)
 +    //String portName = Serial.list()[0];​
 +
 +    // get a specific serial port (use EITHER this OR the first-available code above)
 +    //String portName = "/​dev/​cu.usbmodem1411";​ //nuria: arduino
 +    String portName = "/​dev/​tty.usbmodem14121";​
 +    //String portName = "/​dev/​tty.usbserial-A50285BI";​ //nuria: ftdi rojo
 +
 +    // open the serial port
 +    port = new Serial(this,​ portName, 115200);
 +
 +    // send single character to trigger DMP init/start
 +    // (expected by MPU6050_DMP6 example Arduino sketch)
 +    port.write('​r'​);​
 +}
 +
 +void movieEvent(Movie m) {
 +  m.read();
 +}
 +
 +void draw() {
 +   if (millis() - interval>​ 1000) {
 +        port.write('​r'​);​
 +        interval = millis();
 +    }
 +
 +    //​background(0,​255,​35);​ //fondo verde
 +    image(movie,​ 0, 0, width, height); //VIDEO FONDO
 +    //​image(grid,​ 0,0, width, height); //FOTO de FONDO
 +    pushMatrix();​
 +
 +    translate(width / 2, height / 2, 150); //Nuria la ultima coordenada es para traerlo por delante del video
 +    lights();
 +
 +    float[] axis = quat.toAxisAngle();​
 +    rotate(axis[0],​ -axis[1], axis[3], axis[2]);
 +    noStroke();//​nuria:​ de marta
 +    scale(10,​10,​10);//​nuria:​ para agrandar
 +
 +    fill(255); //nuria: para cambiar de color
 +    shape(saturn);​
 +
 +    popMatrix();​
 +}
 +
 +void serialEvent(Serial port) {
 +    interval = millis();
 +    while (port.available()>​ 0) {
 +        int ch = port.read();​
 +
 +        if (synced == 0 && ch != '​$'​) return; ​  // initial synchronization - also used to resync/​realign if needed
 +        synced = 1;
 +        print ((char)ch);
 +
 +        if ((serialCount == 1 && ch != 2)
 +            || (serialCount == 12 && ch != '​\r'​)
 +            || (serialCount == 13 && ch != '​\n'​)) ​ {
 +            serialCount = 0;
 +            synced = 0;
 +            return;
 +        }
 +
 +        if (serialCount>​ 0 || ch == '​$'​) {
 +            teapotPacket[serialCount++] = (char)ch;
 +            if (serialCount == 14) {
 +                serialCount = 0; // restart packet byte position
 +
 +                // get quaternion from data packet
 +                q[0] = ((teapotPacket[2] <<8) | teapotPacket[3]) / 16384.0f;
 +                q[1] = ((teapotPacket[4] <<8) | teapotPacket[5]) / 16384.0f;
 +                q[2] = ((teapotPacket[6] <<8) | teapotPacket[7]) / 16384.0f;
 +                q[3] = ((teapotPacket[8] <<8) | teapotPacket[9]) / 16384.0f;
 +                for (int i = 0; i <4; i++) if (q[i]>= 2) q[i] = -4 + q[i];
 +
 +                // set our toxilibs quaternion to new data
 +                quat.set(q[0],​ q[1], q[2], q[3]);
 +
 +                /*
 +                // below calculations unnecessary for orientation only using toxilibs
 +
 +                // calculate gravity vector
 +                gravity[0] = 2 * (q[1]*q[3] - q[0]*q[2]);
 +                gravity[1] = 2 * (q[0]*q[1] + q[2]*q[3]);
 +                gravity[2] = q[0]*q[0] - q[1]*q[1] - q[2]*q[2] + q[3]*q[3];
 +
 +                // calculate Euler angles
 +                euler[0] = atan2(2*q[1]*q[2] - 2*q[0]*q[3],​ 2*q[0]*q[0] + 2*q[1]*q[1] - 1);
 +                euler[1] = -asin(2*q[1]*q[3] + 2*q[0]*q[2]);​
 +                euler[2] = atan2(2*q[2]*q[3] - 2*q[0]*q[1],​ 2*q[0]*q[0] + 2*q[3]*q[3] - 1);
 +
 +                // calculate yaw/​pitch/​roll angles
 +                ypr[0] = atan2(2*q[1]*q[2] - 2*q[0]*q[3],​ 2*q[0]*q[0] + 2*q[1]*q[1] - 1);
 +                ypr[1] = atan(gravity[0] / sqrt(gravity[1]*gravity[1] + gravity[2]*gravity[2]));​
 +                ypr[2] = atan(gravity[1] / sqrt(gravity[0]*gravity[0] + gravity[2]*gravity[2]));​
 +
 +                // output various components for debugging
 +                //​println("​q:​\t"​ + round(q[0]*100.0f)/​100.0f + "​\t"​ + round(q[1]*100.0f)/​100.0f + "​\t"​ + round(q[2]*100.0f)/​100.0f + "​\t"​ + round(q[3]*100.0f)/​100.0f);​
 +                //​println("​euler:​\t"​ + euler[0]*180.0f/​PI + "​\t"​ + euler[1]*180.0f/​PI + "​\t"​ + euler[2]*180.0f/​PI);​
 +                //​println("​ypr:​\t"​ + ypr[0]*180.0f/​PI + "​\t"​ + ypr[1]*180.0f/​PI + "​\t"​ + ypr[2]*180.0f/​PI);​
 +                */
 +            }
 +        }
 +    }
 +}
 +
 +void drawCylinder(float topRadius, float bottomRadius,​ float tall, int sides) {
 +    float angle = 0;
 +    float angleIncrement = TWO_PI / sides;
 +    beginShape(QUAD_STRIP);​
 +    for (int i = 0; i <sides + 1; ++i) {
 +        vertex(topRadius*cos(angle),​ 0, topRadius*sin(angle));​
 +        vertex(bottomRadius*cos(angle),​ tall, bottomRadius*sin(angle));​
 +        angle += angleIncrement;​
 +    }
 +    endShape();
 +
 +    // If it is not a cone, draw the circular top cap
 +    if (topRadius != 0) {
 +        angle = 0;
 +        beginShape(TRIANGLE_FAN);​
 +
 +        // Center point
 +        vertex(0, 0, 0);
 +        for (int i = 0; i <sides + 1; i++) {
 +            vertex(topRadius * cos(angle), 0, topRadius * sin(angle));​
 +            angle += angleIncrement;​
 +        }
 +        endShape();
 +    }
 +
 +    // If it is not a cone, draw the circular bottom cap
 +    if (bottomRadius != 0) {
 +        angle = 0;
 +        beginShape(TRIANGLE_FAN);​
 +
 +        // Center point
 +        vertex(0, tall, 0);
 +        for (int i = 0; i <sides + 1; i++) {
 +            vertex(bottomRadius * cos(angle), tall, bottomRadius * sin(angle));​
 +            angle += angleIncrement;​
 +        }
 +        endShape();
 +    }
 +}
 +</​file>​
  
 A video of the circuit working can be watched here: A video of the circuit working can be watched here: