bluetoe::link_layer::default_pdu_layout Struct Reference

implements a PDU layout, where in memory and over the air layout are equal. More...

#include <bluetoe/link_layer/include/bluetoe/default_pdu_layout.hpp>

Inheritance diagram for bluetoe::link_layer::default_pdu_layout:

Static Public Member Functions
static std::uint16_t	header (const std::uint8_t *pdu)
	retrieves the 16 bit LL header from a PDU.
static void	header (std::uint8_t *pdu, std::uint16_t header_value)
	sets the 16 but LL header for the pdu
static std::pair< std::uint8_t *, std::uint8_t * >	body (const read_buffer &pdu)
	returns a begin and end pointer to the body of a PDU
static std::pair< const std::uint8_t *, const std::uint8_t * >	body (const write_buffer &pdu)
	returns a begin and end pointer to the body of a PDU
static constexpr std::size_t	data_channel_pdu_memory_size (std::size_t payload_size)
	returns the overall, required buffer size for a PDU with the given payload_size.

Static Public Attributes
static constexpr std::size_t	header_size = sizeof( std::uint16_t )
	fixed 16 bit size of a LL PDU

Detailed Description

implements a PDU layout, where in memory and over the air layout are equal.

The type is ment to be used as member of a scheduled_radio implementation.

Member Function Documentation

body()

static std::pair< std::uint8_t *, std::uint8_t * > bluetoe::link_layer::default_pdu_layout::body ( const read_buffer &  pdu )

inlinestatic

returns a begin and end pointer to the body of a PDU

That pair can be used to modify the body

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

• bluetoe/link_layer/include/bluetoe/default_pdu_layout.hpp