generic_buffer.c File Reference

#include <unistd.h>
#include <dirent.h>
#include <fcntl.h>
#include <stdio.h>
#include <errno.h>
#include <sys/stat.h>
#include <sys/dir.h>
#include <linux/types.h>
#include <string.h>
#include <poll.h>
#include <endian.h>
#include <getopt.h>
#include <inttypes.h>
#include "iio_utils.h"

Go to the source code of this file.

Macros
#define	_GNU_SOURCE

Functions
int	size_from_channelarray (struct iio_channel_info *channels, int num_channels)
void	print2byte (int input, struct iio_channel_info *info)
void	process_scan (char *data, struct iio_channel_info *channels, int num_channels)
int	main (int argc, char **argv)

Macro Definition Documentation

#define _GNU_SOURCE

Definition at line 21 of file generic_buffer.c.

Function Documentation

int main	(	int	argc,
		char **	argv
	)

Definition at line 141 of file generic_buffer.c.

void print2byte	(	int	input,
		struct iio_channel_info *	info
	)

Definition at line 62 of file generic_buffer.c.

void process_scan	(	char *	data,
		struct iio_channel_info *	channels,
		int	num_channels
	)

process_scan() - print out the values in SI units : pointer to the start of the scan : information about the channels. Note size_from_channelarray must have been called first to fill the location offsets. : number of channels

Definition at line 95 of file generic_buffer.c.

int size_from_channelarray	(	struct iio_channel_info *	channels,
		int	num_channels
	)

size_from_channelarray() - calculate the storage size of a scan : the channel info array : number of channels

Has the side effect of filling the channels[i].location values used in processing the buffer output.

Definition at line 46 of file generic_buffer.c.