network.c File Reference

Network port IO. More...

#include "hamlib/config.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
#include <sys/types.h>
#include <signal.h>
#include <pthread.h>
#include "hamlib/rig.h"
#include "hamlib/rig_state.h"
#include "network.h"
#include "misc.h"
#include "asyncpipe.h"
#include "snapshot_data.h"

Include dependency graph for network.c:

Data Structures
struct	multicast_publisher_data_packet_s
struct	multicast_publisher_priv_data_s
struct	multicast_receiver_args_s
struct	multicast_receiver_priv_data_s

Macros
#define	MULTICAST_PUBLISHER_DATA_PACKET_TYPE_POLL   0x01
#define	MULTICAST_PUBLISHER_DATA_PACKET_TYPE_TRANSCEIVE   0x02
#define	MULTICAST_PUBLISHER_DATA_PACKET_TYPE_SPECTRUM   0x03
#define	TRACE   rig_debug(RIG_DEBUG_ERR, "TRACE %s(%d)\n", __func__,__LINE__);

Typedefs
typedef struct multicast_publisher_priv_data_s	multicast_publisher_priv_data
typedef struct multicast_receiver_args_s	multicast_receiver_args
typedef struct multicast_receiver_priv_data_s	multicast_receiver_priv_data

Functions
struct multicast_publisher_data_packet_s	__attribute__ ((packed))
int	network_open (hamlib_port_t *rp, int default_port)
	Open network port using STATE(rig) data.
int	network_flush2 (hamlib_port_t *rp, unsigned char *stopset, char *buf, int buf_len)
void	network_flush (hamlib_port_t *rp)
	Clears any data in the read buffer of the socket.
int	network_multicast_publisher_start (RIG *rig, const char *multicast_addr, int multicast_port, enum multicast_item_e items)
	Start multicast publisher.
int	network_multicast_publisher_stop (RIG *rig)
	Stop multicast publisher.
int	network_multicast_receiver_start (RIG *rig, const char *multicast_addr, int multicast_port)
	Start multicast receiver.
int	network_multicast_receiver_stop (RIG *rig)
	Stop multicast receiver.

Variables
uint8_t	type
uint8_t	padding
uint16_t	data_length
	multicast_publisher_args

Detailed Description

Network port IO.