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#include <FastLED.h>
#include <Adafruit_Sensor.h>
#include <DHT.h>
#define DHTPIN 2 // what digital pin we're connected to
#define DHTTYPE DHT22 // DHT 22 (AM2302), AM2321
DHT dht(DHTPIN, DHTTYPE);
const int analogInPin = A0; // Analog input pin that the LDR is attached to
#define NUM_LEDS 1
#define DATA_PIN 11
#define CLOCK_PIN 12
CRGB leds[NUM_LEDS];
CHSV temp;
byte counter;
void setup()
{
FastLED.addLeds<APA102, DATA_PIN, CLOCK_PIN>(leds, NUM_LEDS );
}
void loop()
{
delay(2000);
int ldrValue = analogRead(analogInPin);
int humidity = dht.readHumidity();
if (ldrValue > 1012) {
temp.val = 0;
} else {
temp.val = 255;
}
if( humidity < 35 ) {
temp.hue = HUE_RED;
} else if(humidity > 60) {
temp.hue = HUE_BLUE;
} else {
temp.hue = map(humidity, 35, 60, HUE_RED, HUE_AQUA);
}
temp.s = 255;
leds[0] = temp;
FastLED.show();
}
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