hdc1080.c File Reference

#include <stdio.h>
#include <logging/log.h>
#include "sensor.h"
#include "hal_i2c.h"
#include "hdc1080.h"

Include dependency graph for hdc1080.c:

Macros
#define	RAW2TEMP(raw)   (raw * 165 / 65536 - 40)
#define	RAW2HUM(raw)   (raw * 100 / 65536)
#define	HDC1080_DELAY   10

Functions
	LOG_MODULE_REGISTER (dev_hdc1080)
uint8_t	hdc1080_read (sensor_cfg *cfg, int *reading)
uint8_t	hdc1080_init (sensor_cfg *cfg)

Macro Definition Documentation

HDC1080_DELAY

#define HDC1080_DELAY   10

RAW2HUM

#define RAW2HUM

(

raw

)

(raw * 100 / 65536)

RAW2TEMP

#define RAW2TEMP

(

raw

)

(raw * 165 / 65536 - 40)

Function Documentation

hdc1080_init()

uint8_t hdc1080_init

(

sensor_cfg *

cfg

)

Here is the call graph for this function:

hdc1080_read()

uint8_t hdc1080_read	(	sensor_cfg *	cfg,
		int *	reading
	)

LOG_MODULE_REGISTER()

LOG_MODULE_REGISTER

(

dev_hdc1080

)