Paparazzi UAS  v5.8.2_stable-0-g6260b7c
Paparazzi is a free software Unmanned Aircraft System.
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humid_sht.h File Reference

SHTxx sensor interface. More...

#include "std.h"
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Functions

void humid_sht_init (void)
 
void humid_sht_periodic (void)
 

Variables

uint16_t humidsht
 
uint16_t tempsht
 
float fhumidsht
 
float ftempsht
 
bool_t humid_sht_available
 
uint8_t humid_sht_status
 

Detailed Description

SHTxx sensor interface.

This reads the values for humidity and temperature from the SHTxx sensor through bit banging.

Definition in file humid_sht.h.

Function Documentation

void humid_sht_init ( void  )

Definition at line 292 of file humid_sht.c.

References FALSE, gpio_clear(), gpio_setup_input(), gpio_setup_output(), humid_sht_available, humid_sht_status, and SHT_IDLE.

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void humid_sht_periodic ( void  )

Variable Documentation

float fhumidsht

Definition at line 80 of file humid_sht.c.

Referenced by humid_sht_periodic().

float ftempsht

Definition at line 80 of file humid_sht.c.

Referenced by humid_hih_periodic(), and humid_sht_periodic().

bool_t humid_sht_available

Definition at line 81 of file humid_sht.c.

Referenced by humid_sht_init(), and humid_sht_periodic().

uint8_t humid_sht_status

Definition at line 82 of file humid_sht.c.

Referenced by humid_sht_init(), and humid_sht_periodic().

uint16_t humidsht

Definition at line 79 of file humid_sht.c.

Referenced by humid_sht_periodic().

uint16_t tempsht

Definition at line 79 of file humid_sht.c.

Referenced by humid_sht_periodic().