#ifndef __DHT11_H__
#define __DHT11_H__
#include <stdint.h>
 
#define DATA_PIN NRF_GPIO_PIN_MAP(1,3) //Set P1.03 as temperature sensor out interface  
#define PIN_DATA_OUT   (nrf_gpio_cfg_output(DATA_PIN));   
#define PIN_DATA_IN    (nrf_gpio_cfg_input(DATA_PIN,NRF_GPIO_PIN_PULLUP));    
 
 
#define PIN_DATA_SET    (nrf_gpio_pin_set(DATA_PIN));
#define PIN_DATA_CLEAR  (nrf_gpio_pin_clear(DATA_PIN));
 
#define DHT11_SUCCESS   NRF_SUCCESS  
#define DHT11_DATA_ERR  0xFD            
#define DHT11_NACK      0xFE            
 
typedef struct
{
	uint8_t  h_int;		 
	uint8_t  h_deci;	 	
	uint8_t  t_int;	 	 
	uint8_t  t_deci;	 	
	uint8_t  check_sum;		                 
}DHT11_Data_t;
 
uint32_t Read_DHT11(DHT11_Data_t *DHT11_Data);         
 
#endif