esphome::home_io_control::exchange::OutboundExchangeContext Struct Reference

Context carried across one outbound authenticated exchange. More...

#include <hub_exchange.h>

Collaboration diagram for esphome::home_io_control::exchange::OutboundExchangeContext:

Public Attributes
OutboundExchangeState	state {OutboundExchangeState::IDLE}
	Current state machine state.
uint8_t	try_index {0}
	Current retry attempt (1‑based within EXCHANGE_RETRY_COUNT).
bool	saw_challenge {false}
	True if a 0x3C challenge was received during this exchange.
uint32_t	exchange_start_ms {0}
	Timestamp when the exchange attempt began (millis).
uint32_t	wait_ms {0}
	Current timeout window for the active wait (ms).
uint32_t	first_response_ms {0}
	Timestamp when the first valid response arrived (for RTT/timing).
IoFrame	rx {}
	Most recent candidate frame received during the exchange.

Detailed Description

Context carried across one outbound authenticated exchange.

Definition at line 58 of file hub_exchange.h.

Member Data Documentation

exchange_start_ms

uint32_t esphome::home_io_control::exchange::OutboundExchangeContext::exchange_start_ms {0}

Timestamp when the exchange attempt began (millis).

Definition at line 62 of file hub_exchange.h.

first_response_ms

uint32_t esphome::home_io_control::exchange::OutboundExchangeContext::first_response_ms {0}

Timestamp when the first valid response arrived (for RTT/timing).

Definition at line 64 of file hub_exchange.h.

rx

IoFrame esphome::home_io_control::exchange::OutboundExchangeContext::rx {}

Most recent candidate frame received during the exchange.

Definition at line 65 of file hub_exchange.h.

saw_challenge

bool esphome::home_io_control::exchange::OutboundExchangeContext::saw_challenge {false}

True if a 0x3C challenge was received during this exchange.

Definition at line 61 of file hub_exchange.h.

state

OutboundExchangeState esphome::home_io_control::exchange::OutboundExchangeContext::state {OutboundExchangeState::IDLE}

Current state machine state.

Definition at line 59 of file hub_exchange.h.

try_index

uint8_t esphome::home_io_control::exchange::OutboundExchangeContext::try_index {0}

Current retry attempt (1‑based within EXCHANGE_RETRY_COUNT).

Definition at line 60 of file hub_exchange.h.

wait_ms

uint32_t esphome::home_io_control::exchange::OutboundExchangeContext::wait_ms {0}

Current timeout window for the active wait (ms).

Definition at line 63 of file hub_exchange.h.

---

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

• components/home_io_control/hub_exchange.h