RTL2832_NAMESPACE::tuner Class Reference

#include <rtl2832.h>

Inheritance diagram for RTL2832_NAMESPACE::tuner:

Classes
struct	params

Public Types
enum	gain_mode { NOT_SUPPORTED = -1 , DEFAULT = 0 }
typedef tuner *(*	CreateTunerFn) (demod *p)
typedef int(*	ProbeTunerFn) (demod *p)
typedef struct RTL2832_NAMESPACE::tuner::params	PARAMS
typedef struct RTL2832_NAMESPACE::tuner::params *	PPARAMS

Public Member Functions
virtual	~tuner ()
virtual int	initialise (PPARAMS params=NULL)=0
virtual int	set_frequency (double freq)=0
virtual int	set_bandwidth (double bw)=0
virtual int	set_gain (double gain)=0
virtual int	set_gain_mode (int mode)=0
virtual int	set_auto_gain_mode (bool on=true)=0
virtual int	set_i2c_repeater (bool on=true, const char *function_name=NULL, int line_number=-1, const char *line=NULL)=0
virtual int	i2c_read (uint8_t i2c_addr, uint8_t *buffer, int len)=0
virtual int	i2c_write (uint8_t i2c_addr, uint8_t *buffer, int len)=0
virtual double	frequency () const =0
virtual double	bandwidth () const =0
virtual double	gain () const =0
virtual int	gain_mode () const =0
virtual range_t	gain_range () const =0
virtual values_t	gain_values () const =0
virtual range_t	frequency_range () const =0
virtual range_t	bandwidth_range () const =0
virtual values_t	bandwidth_values () const =0
virtual num_name_map_t	gain_modes () const =0
virtual bool	calc_appropriate_gain_mode (int &mode)=0
virtual bool	auto_gain_mode () const =0
virtual const PARAMS &	params () const =0
virtual demod *	parent () const =0
Public Member Functions inherited from RTL2832_NAMESPACE::i2c_interface
virtual int	i2c_write_reg (uint8_t i2c_addr, uint8_t reg, uint8_t val)=0
virtual int	i2c_read_reg (uint8_t i2c_addr, uint8_t reg, uint8_t &data)=0
Public Member Functions inherited from RTL2832_NAMESPACE::named_interface
virtual const char *	name () const =0

Member Typedef Documentation

CreateTunerFn

typedef tuner *(* RTL2832_NAMESPACE::tuner::CreateTunerFn) (demod *p)

PARAMS

typedef struct RTL2832_NAMESPACE::tuner::params RTL2832_NAMESPACE::tuner::PARAMS

PPARAMS

typedef struct RTL2832_NAMESPACE::tuner::params * RTL2832_NAMESPACE::tuner::PPARAMS

ProbeTunerFn

typedef int(* RTL2832_NAMESPACE::tuner::ProbeTunerFn) (demod *p)

Member Enumeration Documentation

gain_mode

enum RTL2832_NAMESPACE::tuner::gain_mode

Enumerator
NOT_SUPPORTED
DEFAULT

Constructor & Destructor Documentation

~tuner()

virtual RTL2832_NAMESPACE::tuner::~tuner ( )

virtual

Member Function Documentation

auto_gain_mode()

virtual bool RTL2832_NAMESPACE::tuner::auto_gain_mode ( ) const

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

bandwidth()

virtual double RTL2832_NAMESPACE::tuner::bandwidth ( ) const

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

bandwidth_range()

virtual range_t RTL2832_NAMESPACE::tuner::bandwidth_range ( ) const

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

bandwidth_values()

virtual values_t RTL2832_NAMESPACE::tuner::bandwidth_values ( ) const

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

calc_appropriate_gain_mode()

virtual bool RTL2832_NAMESPACE::tuner::calc_appropriate_gain_mode ( int & mode )

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton, RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4000, and RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k.

frequency()

virtual double RTL2832_NAMESPACE::tuner::frequency ( ) const

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

frequency_range()

virtual range_t RTL2832_NAMESPACE::tuner::frequency_range ( ) const

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

gain()

virtual double RTL2832_NAMESPACE::tuner::gain ( ) const

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

Referenced by set_gain().

gain_mode()

virtual int RTL2832_NAMESPACE::tuner::gain_mode ( ) const

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

gain_modes()

virtual num_name_map_t RTL2832_NAMESPACE::tuner::gain_modes ( ) const

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

gain_range()

virtual range_t RTL2832_NAMESPACE::tuner::gain_range ( ) const

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

gain_values()

virtual values_t RTL2832_NAMESPACE::tuner::gain_values ( ) const

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

i2c_read()

virtual int RTL2832_NAMESPACE::tuner::i2c_read ( uint8_t i2c_addr, uint8_t * buffer, int len )

pure virtual

Implements RTL2832_NAMESPACE::i2c_interface.

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

i2c_write()

virtual int RTL2832_NAMESPACE::tuner::i2c_write ( uint8_t i2c_addr, uint8_t * buffer, int len )

pure virtual

Implements RTL2832_NAMESPACE::i2c_interface.

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

initialise()

virtual int RTL2832_NAMESPACE::tuner::initialise ( PPARAMS params = NULL )

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton, RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4000, RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k, RTL2832_NAMESPACE::TUNERS_NAMESPACE::fc0012, RTL2832_NAMESPACE::TUNERS_NAMESPACE::fc0013, RTL2832_NAMESPACE::TUNERS_NAMESPACE::fc2580, and RTL2832_NAMESPACE::TUNERS_NAMESPACE::r820t.

params()

virtual const PARAMS & RTL2832_NAMESPACE::tuner::params ( ) const

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

parent()

virtual demod * RTL2832_NAMESPACE::tuner::parent ( ) const

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

set_auto_gain_mode()

virtual int RTL2832_NAMESPACE::tuner::set_auto_gain_mode ( bool on = true )

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton, RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4000, and RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k.

set_bandwidth()

virtual int RTL2832_NAMESPACE::tuner::set_bandwidth ( double bw )

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton, RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4000, RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k, RTL2832_NAMESPACE::TUNERS_NAMESPACE::fc0012, RTL2832_NAMESPACE::TUNERS_NAMESPACE::fc0013, RTL2832_NAMESPACE::TUNERS_NAMESPACE::fc2580, and RTL2832_NAMESPACE::TUNERS_NAMESPACE::r820t.

set_frequency()

virtual int RTL2832_NAMESPACE::tuner::set_frequency ( double freq )

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton, RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4000, RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k, RTL2832_NAMESPACE::TUNERS_NAMESPACE::fc0012, RTL2832_NAMESPACE::TUNERS_NAMESPACE::fc0013, RTL2832_NAMESPACE::TUNERS_NAMESPACE::fc2580, and RTL2832_NAMESPACE::TUNERS_NAMESPACE::r820t.

set_gain()

virtual int RTL2832_NAMESPACE::tuner::set_gain ( double gain )

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton, RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4000, RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k, RTL2832_NAMESPACE::TUNERS_NAMESPACE::fc0012, RTL2832_NAMESPACE::TUNERS_NAMESPACE::fc0013, RTL2832_NAMESPACE::TUNERS_NAMESPACE::fc2580, and RTL2832_NAMESPACE::TUNERS_NAMESPACE::r820t.

References gain().

set_gain_mode()

virtual int RTL2832_NAMESPACE::tuner::set_gain_mode ( int mode )

pure virtual

Implemented in RTL2832_NAMESPACE::tuner_skeleton, RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4000, and RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k.

set_i2c_repeater()

virtual int RTL2832_NAMESPACE::tuner::set_i2c_repeater ( bool on = true, const char * function_name = NULL, int line_number = -1, const char * line = NULL )

pure virtual

Implements RTL2832_NAMESPACE::i2c_interface.

Implemented in RTL2832_NAMESPACE::tuner_skeleton.

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The documentation for this class was generated from the following file:

• rtl2832.h