catia.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <pthread.h>
#include <errno.h>
#include "serial.h"
#include "chdk_pipe.h"
#include "protocol.h"

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Macros
#define	MAX_FILENAME   512
#define	MAX_PROCESSING_THREADS   8
#define	MAX_IMAGE_BUFFERS   25
#define	IMAGE_SIZE   70
#define	SODA   "/root/develop/allthings_obc2014/src/soda/soda"

Functions
static void *	handle_msg_shoot (void *ptr)
static void	send_msg_image_buffer (void)
static void	send_msg_status (void)
int	main (int argc, char *argv[])

Variables
static volatile int	is_shooting
static volatile int	image_idx
static volatile int	image_count
static volatile int	shooting_idx
static volatile int	shooting_count
static volatile int	shooting_thread_count
static char	image_buffer [MAX_IMAGE_BUFFERS][IMAGE_SIZE]
static pthread_mutex_t	mut = PTHREAD_MUTEX_INITIALIZER

Macro Definition Documentation

#define IMAGE_SIZE   70

Definition at line 13 of file catia.c.

Referenced by main(), and send_msg_image_buffer().

#define MAX_FILENAME   512

Definition at line 10 of file catia.c.

Referenced by handle_msg_shoot().

#define MAX_IMAGE_BUFFERS   25

Definition at line 12 of file catia.c.

Referenced by main(), and send_msg_image_buffer().

#define MAX_PROCESSING_THREADS   8

Definition at line 11 of file catia.c.

Referenced by main().

#define SODA   "/root/develop/allthings_obc2014/src/soda/soda"

Definition at line 15 of file catia.c.

Referenced by handle_msg_shoot().

Function Documentation

static void * handle_msg_shoot ( void *  ptr )

static

Definition at line 104 of file catia.c.

References chdk_pipe_shoot(), dc_shot_union::data, is_shooting, MAX_FILENAME, mut, shooting_count, shooting_thread_count, and SODA.

Referenced by main().

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int main	(	int	argc,
		char *	argv[]
	)

Definition at line 25 of file catia.c.

References dc_shot_union::bin, chdk_pipe_deinit(), chdk_pipe_init(), dc_shot_union::data, fd, handle_msg_shoot(), dc_shot_union::i, image_buffer, image_count, image_idx, IMAGE_SIZE, is_shooting, MAX_IMAGE_BUFFERS, MAX_PROCESSING_THREADS, MORA_BUFFER_EMPTY, mora_protocol, MORA_SHOOT, MORA_SHOOT_MSG_SIZE, mora_transport::msg_id, mora_transport::msg_received, mut, parse_mora(), mora_transport::payload, send_msg_image_buffer(), send_msg_status(), serial_init(), shooting_count, shooting_idx, shooting_thread_count, socket_init(), socket_recv(), and mora_transport::status.

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static void send_msg_image_buffer ( void  )

inlinestatic

Definition at line 147 of file catia.c.

References dc_shot_union::i, image_buffer, image_count, image_idx, IMAGE_SIZE, MAX_IMAGE_BUFFERS, MORA_PAYLOAD, MORA_PAYLOAD_MSG_SIZE, MoraHeader, MoraPutUint8, and MoraTrailer.

Referenced by main().

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static void send_msg_status ( void  )

inlinestatic

Definition at line 166 of file catia.c.

References dc_shot_union::i, MORA_STATUS, MORA_STATUS_MSG_SIZE, MoraHeader, MoraPutUint8, MoraTrailer, mut, shooting_count, and shooting_thread_count.

Referenced by main().

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Variable Documentation

char image_buffer[MAX_IMAGE_BUFFERS][IMAGE_SIZE]

static

Definition at line 22 of file catia.c.

Referenced by main(), and send_msg_image_buffer().

volatile int image_count

static

Definition at line 21 of file catia.c.

Referenced by main(), and send_msg_image_buffer().

volatile int image_idx

static

Definition at line 21 of file catia.c.

Referenced by main(), and send_msg_image_buffer().

volatile int is_shooting

static

Definition at line 21 of file catia.c.

Referenced by handle_msg_shoot(), and main().

pthread_mutex_t mut = PTHREAD_MUTEX_INITIALIZER

static

Definition at line 23 of file catia.c.

Referenced by handle_msg_shoot(), main(), and send_msg_status().

volatile int shooting_count

static

Definition at line 21 of file catia.c.

Referenced by handle_msg_shoot(), main(), and send_msg_status().

volatile int shooting_idx

static

Definition at line 21 of file catia.c.

Referenced by main().

volatile int shooting_thread_count

static

Definition at line 21 of file catia.c.

Referenced by handle_msg_shoot(), main(), and send_msg_status().