dnp3_outstation_information_t Struct Reference

Informational callbacks that the outstation doesn't rely on to function. More...

#include <dnp3.h>

Data Fields
void(*	process_request_from_idle )(dnp3_request_header_t, void *)
	Called when a request is processed from the IDLE state. More...
void(*	broadcast_received )(dnp3_function_code_t, dnp3_broadcast_action_t, void *)
	Called when a broadcast request is received by the outstation. More...
void(*	enter_solicited_confirm_wait )(uint8_t, void *)
	Outstation has begun waiting for a solicited confirm. More...
void(*	solicited_confirm_timeout )(uint8_t, void *)
	Failed to receive a solicited confirm before the timeout occurred. More...
void(*	solicited_confirm_received )(uint8_t, void *)
	Received the expected confirm. More...
void(*	solicited_confirm_wait_new_request )(void *)
	Received a new request while waiting for a solicited confirm, aborting the response series. More...
void(*	wrong_solicited_confirm_seq )(uint8_t, uint8_t, void *)
	Received a solicited confirm with the wrong sequence number. More...
void(*	unexpected_confirm )(bool, uint8_t, void *)
	Received a confirm when not expecting one. More...
void(*	enter_unsolicited_confirm_wait )(uint8_t, void *)
	Outstation has begun waiting for an unsolicited confirm. More...
void(*	unsolicited_confirm_timeout )(uint8_t, bool, void *)
	Failed to receive an unsolicited confirm before the timeout occurred. More...
void(*	unsolicited_confirmed )(uint8_t, void *)
	Master confirmed an unsolicited message. More...
void(*	clear_restart_iin )(void *)
	Master cleared the restart IIN bit. 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

Informational callbacks that the outstation doesn't rely on to function.

It may be useful to certain applications to assess the health of the communication or to count statistics

Field Documentation

broadcast_received

void(* dnp3_outstation_information_t::broadcast_received) (dnp3_function_code_t, dnp3_broadcast_action_t, void *)

Called when a broadcast request is received by the outstation.

Parameters

function_code	Function code received
action	Broadcast action
ctx	Context data

clear_restart_iin

void(* dnp3_outstation_information_t::clear_restart_iin) (void *)

Master cleared the restart IIN bit.

Parameters

ctx	Context data

ctx

void* dnp3_outstation_information_t::ctx

Context data.

enter_solicited_confirm_wait

void(* dnp3_outstation_information_t::enter_solicited_confirm_wait) (uint8_t, void *)

Outstation has begun waiting for a solicited confirm.

Parameters

ecsn	Expected sequence number
ctx	Context data

enter_unsolicited_confirm_wait

void(* dnp3_outstation_information_t::enter_unsolicited_confirm_wait) (uint8_t, void *)

Outstation has begun waiting for an unsolicited confirm.

Parameters

ecsn	Expected sequence number
ctx	Context data

on_destroy

void(* dnp3_outstation_information_t::on_destroy) (void *arg)

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

Parameters

arg	Context data

process_request_from_idle

void(* dnp3_outstation_information_t::process_request_from_idle) (dnp3_request_header_t, void *)

Called when a request is processed from the IDLE state.

Parameters

header	Request header
ctx	Context data

solicited_confirm_received

void(* dnp3_outstation_information_t::solicited_confirm_received) (uint8_t, void *)

Received the expected confirm.

Parameters

ecsn	Expected sequence number
ctx	Context data

solicited_confirm_timeout

void(* dnp3_outstation_information_t::solicited_confirm_timeout) (uint8_t, void *)

Failed to receive a solicited confirm before the timeout occurred.

Parameters

ecsn	Expected sequence number
ctx	Context data

solicited_confirm_wait_new_request

void(* dnp3_outstation_information_t::solicited_confirm_wait_new_request) (void *)

Received a new request while waiting for a solicited confirm, aborting the response series.

Parameters

ctx	Context data

unexpected_confirm

void(* dnp3_outstation_information_t::unexpected_confirm) (bool, uint8_t, void *)

Received a confirm when not expecting one.

Parameters

unsolicited	True if it's an unsolicited response confirm, false if it's a solicited response confirm
seq	Received sequence number
ctx	Context data

unsolicited_confirm_timeout

void(* dnp3_outstation_information_t::unsolicited_confirm_timeout) (uint8_t, bool, void *)

Failed to receive an unsolicited confirm before the timeout occurred.

Parameters

ecsn	Expected sequence number
retry	Is it a retry
ctx	Context data

unsolicited_confirmed

void(* dnp3_outstation_information_t::unsolicited_confirmed) (uint8_t, void *)

Master confirmed an unsolicited message.

Parameters

ecsn	Expected sequence number
ctx	Context data

wrong_solicited_confirm_seq

void(* dnp3_outstation_information_t::wrong_solicited_confirm_seq) (uint8_t, uint8_t, void *)

Received a solicited confirm with the wrong sequence number.

Parameters

ecsn	Expected sequence number
seq	Received sequence number
ctx	Context data

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

• dnp3.h