arteprog arte e programação

programação criativa, SESC Santana, São Paulo, de 20/04/17 a 13/07/17

---

Participantes:

Arthur Medeiros Pescuma

Lilia Chou

Linda Chou

Tiago Pessoa

Vinícius Juliane Pereira

Fernanda Fernandes

Mary Morita

Rodrigo Bruno

Processing de aprendizado

Juliana Harrison Henno

Juliana apresentando o código Sensor ultrassônico:

import processing.serial.*;
Serial myPort;        // The serial port
int xPos = 1;         //We declare a variable of integers, horizontal position of the graph
float inByte = 0;    //We declare a variable with decimal numbers

void setup () {
  size(600, 300);
  myPort = new Serial(this, Serial.list()[2], 9600);   // println(Serial.list());
  myPort.bufferUntil('\n');   // Establishes a specific byte to buffer before calling up serialEvent
  background(150);
}

void draw () {
  stroke(255);   // draw the line, stroke is the colour and line:
  line(xPos, height, xPos, height - inByte);

  if (xPos >= width) { // at the edge of the screen, go back to the beginning:
    xPos = 0;
    background(150);
  } else {
    xPos++;    // increment the horizontal position:
  }
}

void serialEvent (Serial myPort) {
  String inString = myPort.readStringUntil('\n');   // get the ASCII string:
  if (inString != null) {
    inString = trim(inString);     // trim off any whitespace:
    inByte = float(inString);    // convert to an int and map to the screen height:
    println(inByte);
    inByte = map(inByte, 0, 30, 0, height);
  }
}