Driver for Maxim Integrated DS1822 and DS18B20 temperature sensors. More...

Detailed Description

Driver for Maxim Integrated DS1822 and DS18B20 temperature sensors.

Author: Frits Kuipers frits.nosp@m..kui.nosp@m.pers@.nosp@m.gmai.nosp@m.l.com

Definition in file ds18.h.

#include <stdint.h>
#include "periph/gpio.h"

Include dependency graph for ds18.h:

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Data Structures
struct	ds18_params_t
	Device initialization parameters. More...

struct	ds18_t
	Device descriptor for a ds18 device. More...

Functions
int	ds18_init (ds18_t dev, const ds18_params_t params)
	Initialize a ds18 device.

int	ds18_trigger (const ds18_t *dev)
	Triggers a temperature conversion.

int	ds18_read (const ds18_t dev, int16_t temperature)
	Reads the scratchpad for the last conversion.

int	ds18_get_temperature (const ds18_t dev, int16_t temperature)
	convenience function for triggering a conversion and reading the value

Data Structures