gr::satnogs::amsat_duv_decoder Class Reference

AMSAT 8b10b + CCSDS RS DUV decoder. More...

#include <amsat_duv_decoder.h>

Inheritance diagram for gr::satnogs::amsat_duv_decoder:

Public Types
using	sptr = std::shared_ptr< amsat_duv_decoder >

Public Member Functions
	amsat_duv_decoder (const std::string &control_symbol, size_t max_frame_len)
	~amsat_duv_decoder ()
decoder_status_t	decode (const void *in, int len)
void	reset ()
Public Member Functions inherited from gr::satnogs::decoder
int	unique_id () const
	decoder (const std::string &name, const std::string &version, int input_item_size, size_t max_frame_len=8192)
virtual	~decoder ()
virtual decoder_status_t	decode (const void *in, int nitems)=0
virtual void	reset ()=0
virtual size_t	input_multiple () const
size_t	max_frame_len () const
int	sizeof_input_item () const
std::string	name () const
std::string	version () const

Static Public Member Functions
static sptr	make (const std::string &control_symbol, size_t max_frame_len=96)

Static Public Attributes
static const size_t	amsat_fox_duv_frame_size
static const uint8_t	amsat_fox_spacecraft_id []
Static Public Attributes inherited from gr::satnogs::decoder
static int	base_unique_id

Additional Inherited Members
Protected Member Functions inherited from gr::satnogs::decoder
void	incr_nitems_read (size_t nitems)
uint64_t	nitems_read () const
Protected Attributes inherited from gr::satnogs::decoder
gr::logger_ptr	d_logger

Detailed Description

AMSAT 8b10b + CCSDS RS DUV decoder.

Member Typedef Documentation

sptr

using gr::satnogs::amsat_duv_decoder::sptr = std::shared_ptr<amsat_duv_decoder>

Constructor & Destructor Documentation

amsat_duv_decoder()

gr::satnogs::amsat_duv_decoder::amsat_duv_decoder	(	const std::string &	control_symbol,
		size_t	max_frame_len
	)

~amsat_duv_decoder()

gr::satnogs::amsat_duv_decoder::~amsat_duv_decoder

(

)

Member Function Documentation

decode()

decoder_status_t gr::satnogs::amsat_duv_decoder::decode ( const void *  in, int  nitems  )

virtual

Decodes a buffer of input items contained in the in buffer. This method is called continuously by the frame_decoder. Based on the returned status data, the frame_decoder() instructs properly the GNU Radio scheduler and/or propagates decoded data.

As the number of input items may not enough to decode a frame, each decoder should keep internal state, so decoding can be accomplished after an arbitrary number of calls to this method

Parameters

in	the input items
nitems	the number of input items contained in the in buffer

Returns

the status of the decoder after the call of this method. For more information refer to decoder_status()

Implements gr::satnogs::decoder.

make()

static sptr gr::satnogs::amsat_duv_decoder::make ( const std::string &  control_symbol, size_t  max_frame_len = 96  )

static

reset()

void gr::satnogs::amsat_duv_decoder::reset ( )

virtual

Resets the internal state of the decoder to the initial defaults

Implements gr::satnogs::decoder.

Member Data Documentation

amsat_fox_duv_frame_size

const size_t gr::satnogs::amsat_duv_decoder::amsat_fox_duv_frame_size

static

amsat_fox_spacecraft_id

const uint8_t gr::satnogs::amsat_duv_decoder::amsat_fox_spacecraft_id[]

static

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

• amsat_duv_decoder.h