Introduction: Mouse Control Arduino Uno on the Pc
(HU)
A kurzor vezérlése 2 potméterrel arduino uno-val.
(EN)
The cursor control 2 potmeter with arduino uno.
Step 1: Bekötése/Assembly
(HU)
A 2 potméter helyes bekötése :
baloladli láb 5 V
középső láb analog
jobb oldali láb GND (föld)
Példa a képen.
(EN)
left pin 5 V
middle pin analog
right pin GND (ground)
Example in the picture
Step 2: Programozás/Programing
Arduino
int pot1;
int pot2;
void setup() {
Serial.begin(9600);
}
void loop() {
pot1 = analogRead(A0);
pot2 = analogRead(A1);
Serial.print( pot1 );
Serial.print(",");
Serial.println( pot2 );
delay(50);
}
Processing
import java.awt.*;
import javax.swing.SwingUtilities;
import java.awt.MouseInfo;
import java.awt.Point;
int xx =0, yy =0, nxx =0, nyy =0;
Robot eger; //(en) Robot mouse;
import processing.serial.*;
Serial port;
void setup(){
size(100,100);
try{ port = new Serial(this,"com9",9600); //com= arduino com (Arduino ide -> Tool -> Port:"comX"
port.bufferUntil('\n');
} catch(Exception ex){
text("Nincs soros \n port komunikáció!",10,14); //(EN) " There is no serial port communication!"
} try {
eger = new Robot(); //(EN) mouse = new Robot();
} catch (AWTException e) {
println("Nem támogatott a robot class!"); exit(); //(EN) "Not Supported robot class!"
}
}void draw()
{ System.out.println("("+nxx+", "+nyy+")"); nxx=MouseInfo.getPointerInfo().getLocation().x; nyy=MouseInfo.getPointerInfo().getLocation().y;}
void serialEvent(Serial myPort) {
String bejovo = myPort.readStringUntil('\n');
if (bejovo != null) {
bejovo = trim(bejovo);
int[] potik = int(split(bejovo, ","));
if (potik.length >=2) {
if (nxx>xx+20 || nyy>yy+20 || nxx<xx-20||nyy<yy-20) { xx=nxx; yy=nyy;delay(250); }
else{
xx= potik[0]; yy=potik[1]; eger.mouseMove(xx,yy); }
} } }
6 Comments
5 years ago
It's not working with me!
it is working with mouse not with pot!
help me
Reply 4 years ago
Hello what problem ?
5 years ago
Thank you for this job and I want ask you how I can open downloaded file
Reply 5 years ago
Hello you need a processing program downloaded the side processing.org
( i have processing version 2.2.1 version)
and an Arduino to program on their side arduino.cc
arduino program code to arduino ide
pocessing program code to processing program
in processing executable exe or mac os or sh linux files made
File -> exportapplication-> change your platform
I hope I could help you.
6 years ago
awesome job thank you (y)
Reply 6 years ago
Thank you :)