sol-iio.h File Reference

Routines to access Linux Industrial I/O (iio) devices under Soletta. More...

#include <sol-buffer.h>
#include <sol-common-buildopts.h>
#include <linux/limits.h>

Go to the source code of this file.

Data Structures
struct	sol_iio_channel_config
	A configuration struct for an IIO channel. More...
struct	sol_iio_config
	A configuration struct for an IIO device. More...

Macros
#define	SOL_IIO_CHANNEL_CONFIG_API_VERSION   (1)
#define	SOL_IIO_CHANNEL_CONFIG_INIT
	Macro that may be used for initialized a sol_iio_channel_config. More...
#define	SOL_IIO_CONFIG_API_VERSION   (2)

Typedefs
typedef struct sol_iio_channel	sol_iio_channel
	An IIO channel handle. More...
typedef struct sol_iio_channel_config	sol_iio_channel_config
	A configuration struct for an IIO channel. More...
typedef struct sol_iio_config	sol_iio_config
	A configuration struct for an IIO device. More...
typedef struct sol_iio_device	sol_iio_device
	An IIO device handle. More...

Functions
struct sol_iio_channel *	sol_iio_add_channel (struct sol_iio_device *device, const char *name, const struct sol_iio_channel_config *config)
	Add reading channel. More...
int	sol_iio_address_device (const char *commands)
	Address an IIO device from a list of commands to find them. More...
const char *	sol_iio_channel_get_name (const struct sol_iio_channel *channel)
	Gets the configuration attribute name of a channel. More...
void	sol_iio_close (struct sol_iio_device *device)
	Close an IIO device. More...
int	sol_iio_device_get_offset (const struct sol_iio_device *device, const char *prefix_name, double *offset)
	Gets the configuration offset attribute from one device. More...
int	sol_iio_device_get_sampling_frequency (const struct sol_iio_device *device, const char *prefix_name, int *sampling_frequency)
	Gets the configuration sampling_frequency attribute from one device. More...
int	sol_iio_device_get_scale (const struct sol_iio_device *device, const char *prefix_name, double *scale)
	Gets the configuration scale attribute from one device. More...
int	sol_iio_device_start_buffer (struct sol_iio_device *device)
	Start reading device buffer. More...
int	sol_iio_device_trigger (struct sol_iio_device *device)
	Manually 'pull' device current trigger. More...
int	sol_iio_mount_calibration (struct sol_iio_device *device, sol_direction_vector *value)
	Perform the mount calibration. More...
struct sol_iio_device *	sol_iio_open (int id, const struct sol_iio_config *config)
	Open an IIO device. More...
struct sol_str_slice	sol_iio_read_channel_raw_buffer (struct sol_iio_channel *channel)
	Returns raw buffer with channel sample. More...
int	sol_iio_read_channel_value (struct sol_iio_channel *channel, double *value)
	Read channel value. More...

Detailed Description

Routines to access Linux Industrial I/O (iio) devices under Soletta.

Macro Definition Documentation

#define SOL_IIO_CHANNEL_CONFIG_API_VERSION   (1)

#define SOL_IIO_CONFIG_API_VERSION   (2)

Examples:

/src/samples/iio+network/iio-gyroscope-console-and-mqtt-publish.c.

Referenced by main().