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gr::pdu Namespace Reference

## Classes

class | add_system_time
| Adds system time to a PDU's metadata. More...
class | pdu_filter
| Propagates only pdus containing k=>v in meta. More...
class | pdu_remove
| remove key k in pdu's meta field and pass on More...
class | pdu_set
| Set k=>v in pdu's meta field and pass on. More...
class | pdu_split
| Split PDU dict and data to separate ports. More...
class | pdu_to_stream
| Emit a PDU data as a simple GR stream. More...
class | pdu_to_tagged_stream
| Turns received PDUs into a tagged stream of items. More...
class | random_pdu
| Sends a random PDU at intervals. More...
class | tagged_stream_to_pdu
| Turns received stream data and tags into PDUs and sends them through a message port. More...
class | tags_to_pdu
| Tags to PDU. More...
class | take_skip_to_pdu
| Extract periodic PDUs from a data stream. More...
class | time_delta
| Compute system time differences and provide statistics upon completion. More...

## Typedefs

typedef pdu_to_stream< unsigned char > | pdu_to_stream_b
typedef pdu_to_stream< short > | pdu_to_stream_s
typedef pdu_to_stream< short > | pdu_to_stream_i
typedef pdu_to_stream< float > | pdu_to_stream_f
typedef pdu_to_stream< gr_complex > | pdu_to_stream_c
typedef tags_to_pdu< unsigned char > | tags_to_pdu_b
typedef tags_to_pdu< short > | tags_to_pdu_s
typedef tags_to_pdu< int > | tags_to_pdu_i
typedef tags_to_pdu< float > | tags_to_pdu_f
typedef tags_to_pdu< gr_complex > | tags_to_pdu_c
typedef take_skip_to_pdu< unsigned char > | take_skip_to_pdu_b
typedef take_skip_to_pdu< short > | take_skip_to_pdu_s
typedef take_skip_to_pdu< int > | take_skip_to_pdu_i
typedef take_skip_to_pdu< float > | take_skip_to_pdu_f
typedef take_skip_to_pdu< gr_complex > | take_skip_to_pdu_c

## Enumerations

enum | early_pdu_behavior_t { EARLY_BURST_APPEND = 0 , EARLY_BURST_DROP , EARLY_BURST_BALK }

## Functions

GR_RUNTIME_API size_t | itemsize (types::vector_type type)
GR_RUNTIME_API bool | type_matches (types::vector_type type, pmt::pmt_t v)
GR_RUNTIME_API pmt::pmt_t | make_pdu_vector (types::vector_type type, const uint8_t *buf, size_t items)
GR_RUNTIME_API types::vector_type | type_from_pmt (pmt::pmt_t vector)

## Typedef Documentation

## pdu_to_stream_b

typedef pdu_to_stream<unsigned char> gr::pdu::pdu_to_stream_b

## pdu_to_stream_c

typedef pdu_to_stream<gr_complex> gr::pdu::pdu_to_stream_c

## pdu_to_stream_f

typedef pdu_to_stream<float> gr::pdu::pdu_to_stream_f

## pdu_to_stream_i

typedef pdu_to_stream<short> gr::pdu::pdu_to_stream_i

## pdu_to_stream_s

typedef pdu_to_stream<short> gr::pdu::pdu_to_stream_s

## tags_to_pdu_b

typedef tags_to_pdu<unsigned char> gr::pdu::tags_to_pdu_b

## tags_to_pdu_c

typedef tags_to_pdu<gr_complex> gr::pdu::tags_to_pdu_c

## tags_to_pdu_f

typedef tags_to_pdu<float> gr::pdu::tags_to_pdu_f

## tags_to_pdu_i

typedef tags_to_pdu<int> gr::pdu::tags_to_pdu_i

## tags_to_pdu_s

typedef tags_to_pdu<short> gr::pdu::tags_to_pdu_s

## take_skip_to_pdu_b

typedef take_skip_to_pdu<unsigned char> gr::pdu::take_skip_to_pdu_b

## take_skip_to_pdu_c

typedef take_skip_to_pdu<gr_complex> gr::pdu::take_skip_to_pdu_c

## take_skip_to_pdu_f

typedef take_skip_to_pdu<float> gr::pdu::take_skip_to_pdu_f

## take_skip_to_pdu_i

typedef take_skip_to_pdu<int> gr::pdu::take_skip_to_pdu_i

## take_skip_to_pdu_s

typedef take_skip_to_pdu<short> gr::pdu::take_skip_to_pdu_s

## Enumeration Type Documentation

## early_pdu_behavior_t

enum gr::pdu::early_pdu_behavior_t

Enumerator
EARLY_BURST_APPEND |
EARLY_BURST_DROP |
EARLY_BURST_BALK |

## Function Documentation

## itemsize()

GR_RUNTIME_API size_t gr::pdu::itemsize | ( | types::vector_type | type | ) |

## make_pdu_vector()

GR_RUNTIME_API pmt::pmt_t gr::pdu::make_pdu_vector | ( | types::vector_type | type,
|  | const uint8_t * | buf,
|  | size_t | items )

## type_from_pmt()

GR_RUNTIME_API types::vector_type gr::pdu::type_from_pmt | ( | pmt::pmt_t | vector | ) |

## type_matches()

GR_RUNTIME_API bool gr::pdu::type_matches | ( | types::vector_type | type,
|  | pmt::pmt_t | v )