temperature.h File Reference

Include dependency graph for temperature.h:

API Description

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Data Structures
struct	_temperature_context

Functions
temperature_context	temperature_init (int pin)
void	temperature_close (temperature_context dev)
upm_result_t	temperature_get_value (temperature_context dev, float *tempval)

Typedefs
typedef struct _temperature_context *	temperature_context

Function Documentation

temperature_context temperature_init

(

int

pin

)

Analog temperature sensor initialization function

Parameters

pin	analog pin to use

Returns

sensor context

void temperature_close

(

temperature_context

dev

)

Analog temperature sensor destructor

Parameters

dev	sensor context pointer

upm_result_t temperature_get_value	(	temperature_context	dev,
		float *	tempval
	)

Gets the temperature in Celsius from the sensor

Parameters

dev	sensor context pointer
tempval	temperature value in Celsius

Returns

result of the operation

Typedef Documentation

typedef struct _temperature_context * temperature_context

driver context