Struct SYN_MBAP_Header

ClassList > SYN_MBAP_Header

Modbus TCP MBAP Header structure.

• #include <syn_modbus_tcp.h>

Public Attributes

Type	Name
uint16_t	length
uint16_t	protocol_id
uint16_t	transaction_id
uint8_t	unit_id

Public Attributes Documentation

variable length

uint16_t SYN_MBAP_Header::length;

Number of following bytes (Unit ID + PDU)

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variable protocol_id

uint16_t SYN_MBAP_Header::protocol_id;

Protocol Identifier (0x0000 = Modbus)

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variable transaction_id

uint16_t SYN_MBAP_Header::transaction_id;

Transaction Identifier

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variable unit_id

uint8_t SYN_MBAP_Header::unit_id;

Unit Identifier / Slave address

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The documentation for this class was generated from the following file src/syntropic/proto/syn_modbus_tcp.h