capture samples from an RTL2832-based device. More...

#include <baz_rtl_source_c.h>

Inheritance diagram for baz_rtl_source_c:

[legend]

Public Member Functions
	~baz_rtl_source_c ()
void	set_defaults ()
bool	set_output_format (int size)
void	set_status_msgq (gr::msg_queue::sptr queue)
bool	create (bool reset_defaults=false)
void	destroy ()
void	set_vid (uint16_t vid)
void	set_pid (uint16_t pid)
void	set_default_timeout (int timeout)
void	set_fir_coefficients (const std::vector< int > &coeffs)
void	set_crystal_frequency (uint32_t freq)
void	set_tuner_name (const char *name)
size_t	recv_samples_per_packet () const
uint64_t	samples_received () const
uint32_t	overflows () const
bool	running () const
uint32_t	buffer_size () const
uint32_t	buffer_times () const
bool	buffering () const
uint32_t	read_packet_count () const
uint32_t	buffer_overflow_count () const
uint32_t	buffer_underrun_count () const
void	set_relative_gain (bool on=true)
void	set_verbose (bool on=true)
void	set_read_length (uint32_t length)
void	set_buffer_multiplier (uint32_t mul)
void	set_use_buffer (bool use=true)
void	set_buffer_level (float level)
bool	relative_gain () const
bool	verbose () const
uint32_t	read_length () const
uint32_t	buffer_multiplier () const
bool	use_buffer () const
float	buffer_level () const
bool	set_sample_rate (double sample_rate)
bool	set_frequency (double freq)
bool	set_gain (double gain)
bool	set_bandwidth (double bandwidth)
bool	set_gain_mode (int mode)
bool	set_gain_mode (const char *mode)
bool	set_auto_gain_mode (bool on=true)
const char *	name () const
double	sample_rate () const
RTL2832_NAMESPACE::range_t	sample_rate_range () const
double	frequency () const
double	gain () const
double	bandwidth () const
int	gain_mode () const
std::string	gain_mode_string () const
bool	auto_gain_mode () const
RTL2832_NAMESPACE::range_t	gain_range () const
RTL2832_NAMESPACE::values_t	gain_values () const
RTL2832_NAMESPACE::range_t	frequency_range () const
RTL2832_NAMESPACE::range_t	bandwidth_range () const
RTL2832_NAMESPACE::values_t	bandwidth_values () const
RTL2832_NAMESPACE::num_name_map_t	gain_modes () const
std::pair< bool, int >	calc_appropriate_gain_mode ()
bool	start ()
bool	stop ()
int	general_work (int noutput_items, gr_vector_int &ninput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
Public Member Functions inherited from RTL2832_NAMESPACE::log_sink
virtual void	on_log_message (const char *msg,...)
virtual void	on_log_message_ex (int level, const char *msg,...)

Friends
BAZ_API baz_rtl_source_c_sptr	baz_make_rtl_source_c (bool defer_creation=false, int output_size=0)
	Return a shared_ptr to a new instance of baz_rtl_source_c.

Additional Inherited Members
Public Types inherited from RTL2832_NAMESPACE::log_sink
enum	level { LOG_LEVEL_ERROR = -1 , LOG_LEVEL_DEFAULT = 0 , LOG_LEVEL_VERBOSE = 1 }

Detailed Description

capture samples from an RTL2832-based device.

See also: gr-baz: http://wiki.spench.net/wiki/gr-baz

Constructor & Destructor Documentation

◆ ~baz_rtl_source_c()

baz_rtl_source_c::~baz_rtl_source_c ( )

References RTL2832_NAMESPACE::log_sink::LOG_LEVEL_DEFAULT, RTL2832_NAMESPACE::log_sink::LOG_LEVEL_ERROR, and RTL2832_NAMESPACE::log_sink::LOG_LEVEL_VERBOSE.

Member Function Documentation

◆ auto_gain_mode()

bool baz_rtl_source_c::auto_gain_mode ( ) const

inline

◆ bandwidth()

double baz_rtl_source_c::bandwidth ( ) const

inline

Referenced by set_bandwidth().

◆ bandwidth_range()

RTL2832_NAMESPACE::range_t baz_rtl_source_c::bandwidth_range ( ) const

inline

◆ bandwidth_values()

RTL2832_NAMESPACE::values_t baz_rtl_source_c::bandwidth_values ( ) const

inline

◆ buffer_level()

float baz_rtl_source_c::buffer_level ( ) const

inline

◆ buffer_multiplier()

uint32_t baz_rtl_source_c::buffer_multiplier ( ) const

inline

◆ buffer_overflow_count()

uint32_t baz_rtl_source_c::buffer_overflow_count ( ) const

inline

◆ buffer_size()

uint32_t baz_rtl_source_c::buffer_size ( ) const

inline

◆ buffer_times()

uint32_t baz_rtl_source_c::buffer_times ( ) const

inline

◆ buffer_underrun_count()

uint32_t baz_rtl_source_c::buffer_underrun_count ( ) const

inline

◆ buffering()

bool baz_rtl_source_c::buffering ( ) const

inline

◆ calc_appropriate_gain_mode()

std::pair< bool, int > baz_rtl_source_c::calc_appropriate_gain_mode ( )

inline

◆ create()

bool baz_rtl_source_c::create ( bool reset_defaults = false )

◆ destroy()

void baz_rtl_source_c::destroy ( )

◆ frequency()

double baz_rtl_source_c::frequency ( ) const

inline

◆ frequency_range()

RTL2832_NAMESPACE::range_t baz_rtl_source_c::frequency_range ( ) const

inline

◆ gain()

double baz_rtl_source_c::gain ( ) const

inline

Referenced by set_gain().

◆ gain_mode()

int baz_rtl_source_c::gain_mode ( ) const

inline

◆ gain_mode_string()

std::string baz_rtl_source_c::gain_mode_string ( ) const

◆ gain_modes()

RTL2832_NAMESPACE::num_name_map_t baz_rtl_source_c::gain_modes ( ) const

inline

◆ gain_range()

RTL2832_NAMESPACE::range_t baz_rtl_source_c::gain_range ( ) const

inline

◆ gain_values()

RTL2832_NAMESPACE::values_t baz_rtl_source_c::gain_values ( ) const

inline

◆ general_work()

int baz_rtl_source_c::general_work	(	int	noutput_items,
		gr_vector_int &	ninput_items,
		gr_vector_const_void_star &	input_items,
		gr_vector_void_star &	output_items )

◆ name()

const char * baz_rtl_source_c::name ( ) const

inline

Referenced by set_tuner_name().

◆ overflows()

uint32_t baz_rtl_source_c::overflows ( ) const

inline

◆ read_length()

uint32_t baz_rtl_source_c::read_length ( ) const

inline

◆ read_packet_count()

uint32_t baz_rtl_source_c::read_packet_count ( ) const

inline

◆ recv_samples_per_packet()

size_t baz_rtl_source_c::recv_samples_per_packet ( ) const

inline

◆ relative_gain()

bool baz_rtl_source_c::relative_gain ( ) const

inline

◆ running()

bool baz_rtl_source_c::running ( ) const

inline

◆ sample_rate()

double baz_rtl_source_c::sample_rate ( ) const

inline

Referenced by set_sample_rate().

◆ sample_rate_range()

RTL2832_NAMESPACE::range_t baz_rtl_source_c::sample_rate_range ( ) const

inline

◆ samples_received()

uint64_t baz_rtl_source_c::samples_received ( ) const

inline

◆ set_auto_gain_mode()

bool baz_rtl_source_c::set_auto_gain_mode ( bool on = true )

◆ set_bandwidth()

bool baz_rtl_source_c::set_bandwidth ( double bandwidth )

References bandwidth().

◆ set_buffer_level()

void baz_rtl_source_c::set_buffer_level ( float level )

inline

◆ set_buffer_multiplier()

void baz_rtl_source_c::set_buffer_multiplier ( uint32_t mul )

inline

◆ set_crystal_frequency()

void baz_rtl_source_c::set_crystal_frequency ( uint32_t freq )

inline

◆ set_default_timeout()

void baz_rtl_source_c::set_default_timeout ( int timeout )

inline

◆ set_defaults()

void baz_rtl_source_c::set_defaults ( )

◆ set_fir_coefficients()

void baz_rtl_source_c::set_fir_coefficients ( const std::vector< int > & coeffs )

inline

References RTL2832_FIR_COEFF_COUNT.

◆ set_frequency()

bool baz_rtl_source_c::set_frequency ( double freq )

◆ set_gain()

bool baz_rtl_source_c::set_gain ( double gain )

References gain().

◆ set_gain_mode() [1/2]

bool baz_rtl_source_c::set_gain_mode ( const char * mode )

◆ set_gain_mode() [2/2]

bool baz_rtl_source_c::set_gain_mode ( int mode )

◆ set_output_format()

bool baz_rtl_source_c::set_output_format ( int size )

◆ set_pid()

void baz_rtl_source_c::set_pid ( uint16_t pid )

inline

◆ set_read_length()

void baz_rtl_source_c::set_read_length ( uint32_t length )

inline

◆ set_relative_gain()

void baz_rtl_source_c::set_relative_gain ( bool on = true )

inline

◆ set_sample_rate()

bool baz_rtl_source_c::set_sample_rate ( double sample_rate )

References sample_rate().

◆ set_status_msgq()

void baz_rtl_source_c::set_status_msgq ( gr::msg_queue::sptr queue )

◆ set_tuner_name()

void baz_rtl_source_c::set_tuner_name ( const char * name )

inline

References name(), and RTL2832_TUNER_NAME_LEN.

◆ set_use_buffer()

void baz_rtl_source_c::set_use_buffer ( bool use = true )

inline

◆ set_verbose()

void baz_rtl_source_c::set_verbose ( bool on = true )

inline

◆ set_vid()

void baz_rtl_source_c::set_vid ( uint16_t vid )

inline

◆ start()

bool baz_rtl_source_c::start ( )

◆ stop()

bool baz_rtl_source_c::stop ( )

◆ use_buffer()

bool baz_rtl_source_c::use_buffer ( ) const

inline

◆ verbose()

bool baz_rtl_source_c::verbose ( ) const

inline

◆ baz_make_rtl_source_c

BAZ_API baz_rtl_source_c_sptr baz_make_rtl_source_c	(	bool	defer_creation = false,
		int	output_size = 0 )

friend

Return a shared_ptr to a new instance of baz_rtl_source_c.

References BAZ_API.

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

baz_rtl_source_c.h

Public Member Functions

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ~baz_rtl_source_c()

Member Function Documentation

◆ auto_gain_mode()

◆ bandwidth()

◆ bandwidth_range()

◆ bandwidth_values()

◆ buffer_level()

◆ buffer_multiplier()

◆ buffer_overflow_count()

◆ buffer_size()

◆ buffer_times()

◆ buffer_underrun_count()

◆ buffering()

◆ calc_appropriate_gain_mode()

◆ create()

◆ destroy()

◆ frequency()

◆ frequency_range()

◆ gain()

◆ gain_mode()

◆ gain_mode_string()

◆ gain_modes()

◆ gain_range()

◆ gain_values()

◆ general_work()

◆ name()

◆ overflows()

◆ read_length()

◆ read_packet_count()

◆ recv_samples_per_packet()

◆ relative_gain()

◆ running()

◆ sample_rate()

◆ sample_rate_range()

◆ samples_received()

◆ set_auto_gain_mode()

◆ set_bandwidth()

◆ set_buffer_level()

◆ set_buffer_multiplier()

◆ set_crystal_frequency()

◆ set_default_timeout()

◆ set_defaults()

◆ set_fir_coefficients()

◆ set_frequency()

◆ set_gain()

◆ set_gain_mode() [1/2]

◆ set_gain_mode() [2/2]

◆ set_output_format()

◆ set_pid()

◆ set_read_length()

◆ set_relative_gain()

◆ set_sample_rate()

◆ set_status_msgq()

◆ set_tuner_name()

◆ set_use_buffer()

◆ set_verbose()

◆ set_vid()

◆ start()

◆ stop()

◆ use_buffer()

◆ verbose()

Friends And Related Symbol Documentation

◆ baz_make_rtl_source_c