Provides interfaces to deal with DVB Satellite systems. More...

#include "dvb-v5-std.h"

Include dependency graph for dvb-sat.h:

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Data Structures
struct	dvbsat_freqrange
	Defines a frequency range used by Satellite. More...

struct	dvb_sat_lnb
	Stores the information of a LNBf. More...

Functions
int	dvb_sat_search_lnb (const char *name)
	search for a LNBf entry More...

int	dvb_print_lnb (int i)
	prints the contents of a LNBf entry at STDOUT. More...

void	dvb_print_all_lnb (void)
	Prints all LNBf entries at STDOUT. More...

const struct dvb_sat_lnb *	dvb_sat_get_lnb (int i)
	gets a LNBf entry at its internal database More...

int	dvb_sat_set_parms (struct dvb_v5_fe_parms *parms)
	sets the satellite parameters More...

Detailed Description

Provides interfaces to deal with DVB Satellite systems.

Definition in file dvb-sat.h.

Function Documentation

void dvb_print_all_lnb ( void )

Prints all LNBf entries at STDOUT.

This function doesn't return anything. Internally, it calls dvb_print_lnb() for all entries inside its LNBf database.

int dvb_print_lnb ( int i )

prints the contents of a LNBf entry at STDOUT.

Parameters

i	index for the entry

const struct dvb_sat_lnb * dvb_sat_get_lnb ( int i )

gets a LNBf entry at its internal database

Parameters

i	index for the entry.

Returns: returns NULL if not found, of a struct dvb_sat_lnb pointer otherwise.

int dvb_sat_search_lnb ( const char * name )

search for a LNBf entry

Parameters

name	name of the LNBf entry to seek.

On sucess, it returns a non-negative number with corresponds to the LNBf entry inside the LNBf structure at dvb-sat.c.

Definition at line 80 of file dvb-sat.h.

int dvb_sat_set_parms ( struct dvb_v5_fe_parms * parms )

sets the satellite parameters

Parameters

parms struct dvb_v5_fe_parms pointer.

This function is called internally by the library to set the LNBf parameters, if the dvb_v5_fe_parms::lnb field is filled.