RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k Class Reference

#include <rtl2832-tuner_e4k.h>

Inheritance diagram for RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k:

Public Member Functions
	e4k (demod *p)
virtual const char *	name () const
int	initialise (tuner::PPARAMS params=NULL)
int	set_frequency (double freq)
int	set_bandwidth (double bw)
int	set_gain (double gain)
int	set_gain_mode (int mode)
int	set_auto_gain_mode (bool on=true)
bool	calc_appropriate_gain_mode (int &mode)
Public Member Functions inherited from RTL2832_NAMESPACE::tuner_skeleton
	tuner_skeleton (demod *p)
virtual	~tuner_skeleton ()
virtual int	set_i2c_repeater (bool on=true, const char *function_name=NULL, int line_number=-1, const char *line=NULL)
virtual int	i2c_read (uint8_t i2c_addr, uint8_t *buffer, int len)
virtual int	i2c_write (uint8_t i2c_addr, uint8_t *buffer, int len)
virtual int	i2c_write_reg (uint8_t i2c_addr, uint8_t reg, uint8_t val)
virtual int	i2c_read_reg (uint8_t i2c_addr, uint8_t reg, uint8_t &data)
virtual double	frequency () const
virtual double	bandwidth () const
virtual double	gain () const
virtual int	gain_mode () const
virtual range_t	gain_range () const
virtual values_t	gain_values () const
virtual range_t	frequency_range () const
virtual range_t	bandwidth_range () const
virtual values_t	bandwidth_values () const
virtual num_name_map_t	gain_modes () const
virtual bool	auto_gain_mode () const
const tuner::PARAMS &	params () const
demod *	parent () const
Public Member Functions inherited from RTL2832_NAMESPACE::tuner
virtual	~tuner ()

Public Attributes
struct e4k_state	m_stateE4K

Additional Inherited Members
Public Types inherited from RTL2832_NAMESPACE::tuner
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
Protected Attributes inherited from RTL2832_NAMESPACE::tuner_skeleton
demod *	m_demod
tuner::PARAMS	m_params
bool	m_auto_gain_mode
int	m_gain_mode
double	m_freq
double	m_gain
double	m_bandwidth
range_t	m_gain_range
values_t	m_gain_values
range_t	m_frequency_range
range_t	m_bandwidth_range
values_t	m_bandwidth_values
num_name_map_t	m_gain_modes

Constructor & Destructor Documentation

e4k()

RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k::e4k

(

demod *

p

)

Member Function Documentation

calc_appropriate_gain_mode()

bool RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k::calc_appropriate_gain_mode ( int & mode )

virtual

Reimplemented from RTL2832_NAMESPACE::tuner_skeleton.

initialise()

int RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k::initialise ( tuner::PPARAMS params = NULL )

virtual

Reimplemented from RTL2832_NAMESPACE::tuner_skeleton.

name()

virtual const char * RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k::name ( ) const

inlinevirtual

Reimplemented from RTL2832_NAMESPACE::tuner_skeleton.

set_auto_gain_mode()

int RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k::set_auto_gain_mode ( bool on = true )

virtual

Reimplemented from RTL2832_NAMESPACE::tuner_skeleton.

set_bandwidth()

int RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k::set_bandwidth ( double bw )

virtual

Reimplemented from RTL2832_NAMESPACE::tuner_skeleton.

set_frequency()

int RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k::set_frequency ( double freq )

virtual

Reimplemented from RTL2832_NAMESPACE::tuner_skeleton.

set_gain()

int RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k::set_gain ( double gain )

virtual

Reimplemented from RTL2832_NAMESPACE::tuner_skeleton.

References RTL2832_NAMESPACE::tuner_skeleton::gain().

set_gain_mode()

int RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k::set_gain_mode ( int mode )

virtual

Reimplemented from RTL2832_NAMESPACE::tuner_skeleton.

Member Data Documentation

m_stateE4K

struct e4k_state RTL2832_NAMESPACE::TUNERS_NAMESPACE::e4k::m_stateE4K

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

• rtl2832-tuner_e4k.h