VELLEMAN ARDUINO T000200 THERMISTOR MODULE

/*

Analog input, analog output, serial output

Reads an analog input pin, and T000200 Themistor Analog Sensor connected

to I0, maps the result to a range from 0 to 255

and uses the result to set the pulsewidth modulation (PWM) on a T010111

LED Module connected on O0.

Also prints the results to the serial monitor.

created 29 Dec. 2008

Modified 4 Sep 2010

by Tom Igoe

modified 7 dec 2010

by Davide Gomba

This example code is in the public domain.

*/

#define O0 11

#define O1 10

#define O2 9

#define O3 6

#define O4 5

#define O5 3

#define I0 A0

#define I1 A1

#define I2 A2

#define I3 A3

#define I4 A4

#define I5 A5

// These constants won't change. They're used to give names

// to the pins used:

const int analogInPin = I0; // Analog input pin that the Themistor is

attached to

const int analogOutPin= O0; // Analog output pin that the LED is attached

to

int sensorValue = 0; // value read from the pot

int outputValue = 0; // value output to the PWM (analog out)

void setup() {

// initialize serial communications at 9600 bps:

Serial.begin(9600);

}

void loop() {

// read the analog in value:

sensorValue = analogRead(analogInPin);

// map it to the range of the analog out:

outputValue = map(sensorValue, 0, 1023, 0, 255);

// change the analog out value:

analogWrite(analogOutPin, outputValue);

// print the results to the serial monitor:

Serial.print("sensor = " );

Serial.print(sensorValue);

Serial.print("t output = ");

Serial.println(outputValue);

// wait 10 milliseconds before the next loop

// for the analog-to-digital converter to settle

// after the last reading:

de