send data from processing to arduino

pipo75

send data from processing to arduino

in Integration and Hardware • 6 months ago

any one can help me my arduino can't read my value the program is extractind data from a game and show it in small bow after i want to transfer it to arduino

this is the program

import processing.serial.*;

import jaron.flightgear.*;

import jaron.gui.*;

import jaron.pde.*;

// The TEST components that are used by this application

Display display;

FlightGearReceiver receiver;

Serial port;

// The PDE setup method that is called once at startup

void setup() {

String portName = Serial.list()[0];

// initialize our serial object with this port

// and the baud rate of 9600

port = new Serial(this, portName, 9600);

// Setup the PDE environment

size(170, 170);

background(Colors.GRAY_WINDOW);

frameRate(30);

smooth();

// Setup TEST components

receiver = new FlightGearReceiver();

display = new Display(this, 10, 10);

// Connect the display to the FlightGear receiver

receiver.addSignalListener(FlightGearReceiver.kRollRate, display.createTextLine("Roll rate"));

receiver.addSignalListener(FlightGearReceiver.kPitchRate, display.createTextLine("Pitch rate"));

receiver.addSignalListener(FlightGearReceiver.kYawRate, display.createTextLine("Yaw rate"));

receiver.addSignalListener(FlightGearReceiver.kAirSpeed, display.createTextLine("Airspeed"));

receiver.addSignalListener(FlightGearReceiver.kPitch, display.createTextLine("Pitch"));

receiver.addSignalListener(FlightGearReceiver.kRoll, display.createTextLine("Roll"));

}

void draw() {

String j1 = FlightGearReceiver.kRollRate ;

String j2 =FlightGearReceiver.kPitchRate;

String j3 =FlightGearReceiver.kYawRate;

String j4 =FlightGearReceiver.kAirSpeed;

String j5 =FlightGearReceiver.kPitch;

String j6 =FlightGearReceiver.kRoll ;

port.write("j1");

port.write("j2");

port.write("j3");

port.write("j4");

port.write("j5");

port.write("j6");

display.draw();

}

// Destroy is called on application exit

void destroy() {

receiver.setDebug(true);

receiver.shutDown();

}

Replies(7)

pipo75

Re: send data from processing to arduino

6 months ago

anyone want help me , contact me here m--h@hotmail.fr

quarks

Re: send data from processing to arduino

6 months ago

I have moved this topic to Integration and Hardware because it is Arduino related. I have also deleted the duplicate post, if future please do not post multiple copies of the same topic.

pipo75

Re: send data from processing to arduino

6 months ago

ok sorry

PhiLho

Re: send data from processing to arduino

6 months ago

If the additional library is unrelated to your problem, I suggest to show a simpler code without it, allowing those fluent with Arduino but not with your library to test the code or to understand it.

pipo75

Re: send data from processing to arduino

6 months ago

tnk's to you but it not a problem of hardware i'm not sur on my program so i hope to fidn some one who cna help me

PhiLho

Re: send data from processing to arduino

6 months ago

I see something strange in your code:

void draw() {
String j1 = FlightGearReceiver.kRollRate ;
String j2 =FlightGearReceiver.kPitchRate;
String j3 =FlightGearReceiver.kYawRate;
String j4 =FlightGearReceiver.kAirSpeed;
String j5 =FlightGearReceiver.kPitch;
String j6 =FlightGearReceiver.kRoll ;
port.write("j1");
port.write("j2");
port.write("j3");
port.write("j4");
port.write("j5"); port.write("j6");

I am pretty sure you want port.write(j1); instead of "j1": the former write the content of the variable on the port, while the latter just write "j1", which is probably not what you want.

pipo75

Re: Re: send data from processing to arduino

6 months ago

I will explain you i want to extract data from my procces program to arduino the program i take it from a web site this one : / https://code.google.com/p/uavplayground/ so as you can see one this website the program take data from flighgear and display it on proccessing in a small windows

, but me i want to trasnfert it to arduino the display it on LCD

so now i'm talking about processing program so the program of the website is

import jaron.flightgear.*;
import jaron.pde.*;

FlightGearReceiver receiver;
Display display;

void setup() {
  // setup environment
  size(190, 170);

  // setup components
  receiver = new FlightGearReceiver(5555);
  display = new Display(this, 20, 10);

  // connect the display to the receiver
  receiver.addSignalListener(FlightGearReceiver.kAirSpeed, display.createTextLine("Airspeed"));
  receiver.addSignalListener(FlightGearReceiver.kPitch, display.createTextLine("Pitch"));
}

void draw() {
  display.draw();
}

// and this is my program
import processing.serial.*; // and declare an object for our serial port import jaron.flightgear.*; import jaron.gui.*; import jaron.pde.*; // The TEST components that are used by this application Display display; FlightGearReceiver receiver; Serial port; // The PDE setup method that is called once at startup void setup() { String portName = Serial.list()[0]; // initialize our serial object with this port // and the baud rate of 9600 port = new Serial(this, portName, 115200); // Setup the PDE environment size(170, 170); background(Colors.GRAY_WINDOW); frameRate(30); smooth(); // Setup TEST components receiver = new FlightGearReceiver(); display = new Display(this, 10, 10); // Connect the display to the FlightGear receiver receiver.addSignalListener(FlightGearReceiver.kAirSpeed, display.createTextLine("Airspeed")); receiver.addSignalListener(FlightGearReceiver.kRoll, display.createTextLine("Roll")); } void draw() { String j1 =FlightGearReceiver.kAirSpeed; String j2 =FlightGearReceiver.kRoll ; port.write(j1); port.write(j2); display.draw(); } // Destroy is called on application exit void destroy() { receiver.setDebug(true); receiver.shutDown(); }

Top Reply