#include <DHT.h>

// Define sensor pins
#define DHTPIN 32    // GPIO pin where DHT11 is connected
#define PIRPIN 12     // GPIO pin where PIR sensor is connected

// Define DHT sensor type
#define DHTTYPE DHT11

// Initialize DHT sensor
DHT dht(DHTPIN, DHTTYPE);

void setup() {
    Serial.begin(115200);  
    dht.begin();           
    pinMode(PIRPIN, INPUT); 
}

void loop() {
    // Read temperature from DHT11
    float temperature = dht.readTemperature(); 
    
    // Check if the reading is valid
    if (isnan(temperature)) {
        Serial.println("Failed to read from DHT sensor!");
    } else {
        Serial.print("Temperature: ");
        Serial.print(temperature);
        Serial.println("°C");
    }

    // Check PIR sensor for motion detection
    if (digitalRead(PIRPIN) == HIGH) {
        Serial.println("Motion detected!");
    } 

    // Wait for 1 minute (60000 milliseconds) before reading again
    delay(60000);
}