1  #ifndef _DHT_SENSOR_H
 2  #define _DHT_SENSOR_H
 3  
 4  #include "hardware/gpio.h"
 5  
 6  typedef struct {
 7  	float humidity;
 8  	float temp_celsius;
 9  } dht_reading;
10  
11  void read_from_dht(dht_reading *result, uint pin);
12  
13  #endif