gr::analog::ctcss_squelch_ff_impl Class Reference

#include <ctcss_squelch_ff_impl.h>

Inheritance diagram for gr::analog::ctcss_squelch_ff_impl:

List of all members.

Public Member Functions
	ctcss_squelch_ff_impl (int rate, float freq, float level, int len, int ramp, bool gate)
	~ctcss_squelch_ff_impl ()
std::vector< float >	squelch_range () const
float	level () const
void	set_level (float level)
int	len () const
int	ramp () const
void	set_ramp (int ramp)
bool	gate () const
void	set_gate (bool gate)
bool	unmuted () const
int	general_work (int noutput_items, gr_vector_int &ninput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
	compute output items from input items
Protected Member Functions
virtual void	update_state (const float &in)
virtual bool	mute () const

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Constructor & Destructor Documentation

gr::analog::ctcss_squelch_ff_impl::ctcss_squelch_ff_impl	(	int	rate,
		float	freq,
		float	level,
		int	len,
		int	ramp,
		bool	gate
	)

gr::analog::ctcss_squelch_ff_impl::~ctcss_squelch_ff_impl

(

)

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Member Function Documentation

bool gr::analog::ctcss_squelch_ff_impl::gate

(

)

const [inline, virtual]

Implements gr::analog::ctcss_squelch_ff.

References set_gate().

Referenced by set_ramp().

int gr::analog::ctcss_squelch_ff_impl::general_work	(	int	noutput_items,
		gr_vector_int &	ninput_items,
		gr_vector_const_void_star &	input_items,
		gr_vector_void_star &	output_items
	)		[inline, virtual]

compute output items from input items

Parameters:

noutput_items	number of output items to write on each output stream
ninput_items	number of input items available on each input stream
input_items	vector of pointers to the input items, one entry per input stream
output_items	vector of pointers to the output items, one entry per output stream

Returns:

number of items actually written to each output stream, or -1 on EOF. It is OK to return a value less than noutput_items. -1 <= return value <= noutput_items

general_work must call consume or consume_each to indicate how many items were consumed on each input stream.

Reimplemented from gr::analog::squelch_base_ff_impl.

int gr::analog::ctcss_squelch_ff_impl::len

(

)

const [inline, virtual]

Implements gr::analog::ctcss_squelch_ff.

References ramp().

float gr::analog::ctcss_squelch_ff_impl::level

(

)

const [inline, virtual]

Implements gr::analog::ctcss_squelch_ff.

References level().

Referenced by level().

virtual bool gr::analog::ctcss_squelch_ff_impl::mute

(

)

const [inline, protected, virtual]

Implements gr::analog::ctcss_squelch_ff.

int gr::analog::ctcss_squelch_ff_impl::ramp

(

)

const [inline, virtual]

Implements gr::analog::ctcss_squelch_ff.

References set_ramp().

Referenced by len().

void gr::analog::ctcss_squelch_ff_impl::set_gate

(

bool

gate

)

[inline, virtual]

Implements gr::analog::ctcss_squelch_ff.

References unmuted().

Referenced by gate().

void gr::analog::ctcss_squelch_ff_impl::set_level

(

float

level

)

[inline, virtual]

Implements gr::analog::ctcss_squelch_ff.

void gr::analog::ctcss_squelch_ff_impl::set_ramp

(

int

ramp

)

[inline, virtual]

Implements gr::analog::ctcss_squelch_ff.

References gate().

Referenced by ramp().

std::vector<float> gr::analog::ctcss_squelch_ff_impl::squelch_range

(

)

const [virtual]

Implements gr::analog::ctcss_squelch_ff.

bool gr::analog::ctcss_squelch_ff_impl::unmuted

(

)

const [inline, virtual]

Implements gr::analog::ctcss_squelch_ff.

Referenced by set_gate().

virtual void gr::analog::ctcss_squelch_ff_impl::update_state

(

const float &

in

)

[protected, virtual]

Implements gr::analog::ctcss_squelch_ff.

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

• ctcss_squelch_ff_impl.h