rodbus_bit_read_callback_t Struct Reference

Callbacks received when reading coils or discrete inputs. More...

#include <rodbus.h>

Data Fields
void(*	on_complete )(rodbus_bit_value_iterator_t *, void *)
	Invoked when the asynchronous operation completes successfully. More...
void(*	on_failure )(rodbus_request_error_t, void *)
	Invoked when the asynchronous operation fails. More...
void(*	on_destroy )(void *arg)
	Callback when the underlying owner doesn't need the interface anymore. More...
void *	ctx
	Context data. More...

Detailed Description

Callbacks received when reading coils or discrete inputs.

Field Documentation

ctx

void* rodbus_bit_read_callback_t::ctx

Context data.

on_complete

void(* rodbus_bit_read_callback_t::on_complete) (rodbus_bit_value_iterator_t *, void *)

Invoked when the asynchronous operation completes successfully.

Parameters

result	response
ctx	Context data

on_destroy

void(* rodbus_bit_read_callback_t::on_destroy) (void *arg)

Callback when the underlying owner doesn't need the interface anymore.

Parameters

arg	Context data

on_failure

void(* rodbus_bit_read_callback_t::on_failure) (rodbus_request_error_t, void *)

Invoked when the asynchronous operation fails.

Parameters

error	Enumeration indicating which error occurred
ctx	Context data

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

• rodbus.h