Ahoj potřeboval bych poradit.Mám ARDUINO UNO teplotní čidlo DS18B20 a mám i složku. Zkopíroval jsem si tento program. Bohužel se mi to nechce nahrát.Můžete mi upravit tento program tak aby šel nahrát. Předem moc děkuji jsem začátečník.

Arduino Code:

#include <Servo.h> // Servo header file is needed to control the servo motor.
Servo servo1; // Create servo object to allow us to control the servo motor.

float tempC; // create variable to store the temperature in.
int tempPin = 0; // Attach vout to analog pin 0.
int led = 13; // attach led to pin 13.
int fan1 = 3; // attach base of transistor to digital pin 3.
int pos = 0; // create variable to store the position of the servo motor.

void setup() // Will execute once at the start of the code.
{
Serial.begin(9600); // opens serial port, sets data rate to 9600 bps
pinMode (led, OUTPUT); // sets the led pin 13 up as an output.
pinMode (fan1, OUTPUT); // sets the fan1 pin 3 up as an output.
servo1.attach(5); // attaches the servo motor to digital pin 5.
}

void loop() // code here will continue to replay nutil powered off.
{
tempC = analogRead(tempPin); // read the analog value from the lm35 sensor.
tempC = (5.0 * tempC * 100.0)/1024.0; // convert the analog input to temperature in centigrade.
Serial.print((byte)tempC); // send the data to the computer.

if (tempC > 24) // creates bool expression for analyzation. if it evaluates to true,
{ // the body of the if statement will execute.
pos = 180; // sets pos equal to 180.
digitalWrite (led, HIGH); // turns on led.
digitalWrite (fan1, HIGH); // turns on fan1.
servo1.write(pos); // turns servo to 180 degrees.
}
else // if the if equation evaluates to false the else statement will execute.
{
pos = 90; // sets pos equal to 90.
digitalWrite (led, LOW); // turns off led.
digitalWrite (fan1, LOW); // turns off fan1.
servo1.write(pos); // turns servo to 90 degrees.
}
delay(3000); // wait 3 seconds before redoing the loop.
}



Processing Code:

//import Serial communication library
import processing.serial.*;

//init variables
Serial commPort;
float tempC;
float tempF;
int yDist;
PFont font12;
PFont font24;
float[] tempHistory = new float[100];

void setup()
{
//setup fonts for use throughout the application
font12 = loadFont("Verdana-12.vlw");
font24 = loadFont("Verdana-24.vlw");

//set the size of the window
size(210, 200);

//init serial communication port
commPort = new Serial(this, "COM5", 9600);

//fill tempHistory with default temps
for(int index = 0; index<100; index++)
tempHistory[index] = 0;
}

void draw()
{
//get the temp from the serial port
while (commPort.available() > 0)
{
tempC = commPort.read();

//refresh the background to clear old data
background(123);

//draw the temp rectangle
colorMode(RGB, 160); //use color mode sized for fading
stroke (0);
rect (49,19,22,162);
//fade red and blue within the rectangle
for (int colorIndex = 0; colorIndex <= 160; colorIndex++)
{
stroke(160 - colorIndex, 0, colorIndex);
line(50, colorIndex + 20, 70, colorIndex + 20);
}

//draw graph
stroke(0);
fill(255,255,255);
rect(90,80,100,100);
for (int index = 0; index<100; index++)
{
if(index == 99)
tempHistory[index] = tempC;
else
tempHistory[index] = tempHistory[index + 1];
point(90 + index, 180 - tempHistory[index]);
}

//write reference values
fill(0,0,0);
textFont(font12);
textAlign(RIGHT);
text("212 F", 45, 25);
text("32 F", 45, 187);

//draw triangle pointer
yDist = int(160 - (160 * (tempC * 0.01)));
stroke(0);
triangle(75, yDist + 20, 85, yDist + 15, 85, yDist + 25);

//write the temp in C and F
fill(0,0,0);
textFont(font24);
textAlign(LEFT);
tempC = 5*tempC*100/1024;
text(str(int(tempC)) + " C", 115, 37);
text(str(int(tempC*1.8+32)) + " F", 115, 65);
}
}