WirePacket.hpp File Reference

Binary packet framing with CRC-16 checksum and schema versioning. More...

#include <array>
#include <cstddef>
#include <cstdint>
#include <cstring>
#include <span>

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Classes
struct	corium::wire::WireHeader
	Header structure framing binary wire packets for serial, CAN, SPI, or network transport. More...
struct	corium::wire::WirePacket< MaxPayloadSize >
	Statically-sized zero-heap binary wire packet. More...

Namespaces
namespace	corium
namespace	corium::wire

Functions
constexpr uint16_t	corium::wire::calculateCrc16 (std::span< const uint8_t > data) noexcept
	Calculate CRC-16-CCITT checksum over a byte span without lookup tables.
template<typename T >
constexpr uint8_t	corium::wire::computeTypeSignature () noexcept
	Calculate an ABI type signature based on size and alignment.

Variables
constexpr uint16_t	corium::wire::CORIUM_WIRE_MAGIC = 0xC041
	Default magic header identifier for Corium binary wire packets (0xC041).
constexpr uint8_t	corium::wire::CORIUM_WIRE_VERSION = 1
	Current schema version for Corium binary wire packets.

Detailed Description

Binary packet framing with CRC-16 checksum and schema versioning.