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FinalCodeV2_NoPot.ino
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FinalCodeV2_NoPot.ino
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/* PWR FF629D
CH FFE21D
|<< FF22DD
>| FFC23D
>>| FF02FD
- FFE01F
Plus FFA857
EQ FF906F
0 FF6897
100 FF9867
200 FFB04F
1 FF30CF
2 FF18E7
3 FF7A85
4 FF10EF
5 FF38C7
6 FF5AA5
7 FF42BD
8 FF48B5
9 FF52AD */
#include <dht.h>
#define dht_dpin A0 //ANALOG 0
dht DHT;
#include <IRremote.h>
int RECV_PIN = 7; //IR PIN
IRrecv irrecv(RECV_PIN);
decode_results results;
int motor = 11; //PWM/DIGITAL 11
boolean autoMan = false;
boolean motorOn = false;
boolean power = false;
int autoMotorSpeed = 0;
int manMotorSpeed = 0;
int motorMan = 0;
int button = 13; //DIGITAL 11
int led = 9;
int t = 0;
void setup() {
// put your setup code here, to run once:
pinMode(motor, OUTPUT);
pinMode(led, OUTPUT);
Serial.begin(9600);
irrecv.enableIRIn();
Serial.println("<IR receiver: ENABLED>");
Serial.println("<Temp. sensor: ENABLED>");
Serial.println("<Fan: READY>\n\n");
}
void autoManIR() {
switch (results.value) {
case 0xFFA25D:
autoMan = !autoMan;
motorOn = autoMan;
Serial.print("Button; CH- | AUTO/MAN: ");
Serial.println(autoMan);
irrecv.resume();
break;
case 0xE318261B:
autoMan = !autoMan;
motorOn = autoMan;
Serial.print("Button; CH- | AUTO/MAN: ");
Serial.println(autoMan);
irrecv.resume();
break;
case 0xFFE21D:
power = !power;
Serial.print("Button: CH+ | Motor: ");
Serial.println(power);
irrecv.resume();
break;
case 0xEE886D7F:
power = !power;
Serial.print("Button: CH+ | Motor: ");
Serial.println(power);
irrecv.resume();
break;
}
}
void translateIR() {
switch (results.value) {
case 0xFF30CF:
Serial.println("Button: 1 | Motor: HIGH ");
t = 1;
irrecv.resume();
break;
case 0x9716BE3F:
Serial.println("Button: 1 | Motor: HIGH ");
t = 1;
irrecv.resume();
break;
case 0xFF18E7:
Serial.println("Button: 2 | Motor: MED ");
t = 2;
irrecv.resume();
break;
case 0x3D9AE3F7:
Serial.println("Button: 2 | Motor: MED ");
t = 2;
irrecv.resume();
case 0xFF7A85:
Serial.println("Button: 3 | Motor: LOW ");
t = 3;
irrecv.resume();
break;
case 0x6182021B:
Serial.println("Button: 3 | Motor: LOW ");
t = 3;
irrecv.resume();
break;
}
}
void loop() {
// put your main code here, to run repeatedly:
DHT.read11(dht_dpin);
double tempFahr = round(DHT.temperature * 1.8) + 32;
int temp = map(tempFahr, 70, 75, 80, 255);
temp = constrain(temp, 0, 255);
if (irrecv.decode(&results))
{
autoManIR();
if (autoMan == false)
{
translateIR();
//Serial.println(results.value, HEX);
}
irrecv.resume(); // Receive the next value
}
if (power == false)
{
digitalWrite(motor, LOW);
digitalWrite(led, LOW);
}
else
{
/*if (t == 0)
{
digitalWrite(motor, LOW);
digitalWrite(led, LOW);
}*/
if (t == 1)
{
analogWrite(motor, 255);
analogWrite(led, 255);
}
if (t == 2)
{
analogWrite(motor, 255);
delay(400);
analogWrite(motor, 0);
delay(10);
analogWrite(led, 160);
}
if (t == 3)
{
analogWrite(motor, 255);
delay(255);
analogWrite(motor, 0);
delay(55);
analogWrite(led, 90);
}
if (autoMan == true)
{
if (temp < 80) {
digitalWrite(motor, LOW);
digitalWrite(led, LOW);
}
else if (temp >= 80 && temp < 115)
{
analogWrite(motor, 255);
delay(170);
analogWrite(motor, 0);
delay(130);
}
else if (temp >= 115 && temp < 150)
{
analogWrite(motor, 255);
delay(255);
analogWrite(motor, 0);
delay(55);
}
else if (temp >= 150 && temp < 185)
{
analogWrite(motor, 255);
delay(400);
analogWrite(motor, 0);
delay(2);
}
else if (temp >= 185 && temp <= 255)
{
analogWrite(motor, 255);
}
digitalWrite(led, HIGH);
delay(10);
digitalWrite(led, LOW);
Serial.print("temperature = ");
Serial.print(tempFahr);
Serial.print("F or ");
Serial.print(DHT.temperature);
Serial.print("C | ");
Serial.print("analog value = ");
Serial.println(temp);
delay(400);
}
}
}