state_machine.c File Reference

STOUT state machine implementation file. More...

#include "no_os_print_log.h"
#include "state_machine.h"
#include "no_os_delay.h"
#include "no_os_alloc.h"
#include "common_data.h"
#include "no_os_error.h"
#include "self_test.h"
#include "interface.h"
#include "ade9113.h"
#include "supply.h"
#include "pilot.h"
#include "relay.h"
#include "gpio.h"
#include "rcd.h"

Include dependency graph for state_machine.c:

Functions
int	state_machine ()
	State machine main execution.
enum state_machine_events_e	state_machine_det_event_cp (struct stout *stout, enum state_machine_events_e event_in)
	Determine next state based on CP measurements and previous events.
enum state_machine_events_e	state_machine_det_event_temperature (struct stout *stout, enum state_machine_events_e event_in)
	Determine next state based on temperature measurements and previous events.
enum state_machine_events_e	state_machine_det_event_supply (struct stout *stout, enum state_machine_events_e event_in)
	Determine next state based on supply measurements and previous events.
uint16_t	get_action (void)
	Get take action flag.
void	set_action_flag (void)
	Set take action flag.
void	reset_action_flag (void)
	Reset take action flag.
void	inc_action_flag (void)
	Increment take action flag.
void	start_charging (void)
	Signal that EV starts charging.
void	stop_charging (void)
	Signal that EV stops charging.
uint8_t	car_is_charging (void)
	Get charging state.

Variables
uint16_t	zcross_cnt
uint8_t	is_charging

Detailed Description

STOUT state machine implementation file.

Author

GMois (georg.nosp@m.e.mo.nosp@m.is@an.nosp@m.alog.nosp@m..com), REtz (radu..nosp@m.etz@.nosp@m.analo.nosp@m.g.co.nosp@m.m)

Copyright (c) 2023 Analog Devices, Inc.

SPDX-License-Identifier: BSD-3-Clause

Function Documentation

car_is_charging()

uint8_t car_is_charging

(

void

)

Get charging state.

Returns

charging state - 1 charging, 0 - not charging

get_action()

uint16_t get_action

(

void

)

Get take action flag.

Returns

flag value

inc_action_flag()

void inc_action_flag

(

void

)

Increment take action flag.

Increment take action flag

reset_action_flag()

void reset_action_flag

(

void

)

Reset take action flag.

Reset take action flag

set_action_flag()

void set_action_flag

(

void

)

Set take action flag.

Set take action flag

start_charging()

void start_charging

(

void

)

Signal that EV starts charging.

Signal that EV starts charging

state_machine()

int state_machine

(

)

State machine main execution.

Returns

Result of the example execution. If working correctly, will execute continuously the while(1) loop.

state_machine_det_event_cp()

enum state_machine_events_e state_machine_det_event_cp	(	struct stout *	stout,
		enum state_machine_events_e	event_in )

Determine next state based on CP measurements and previous events.

Parameters

stout	- state machine descriptor
event_in	- previous event

Returns

event that took place

state_machine_det_event_supply()

enum state_machine_events_e state_machine_det_event_supply	(	struct stout *	stout,
		enum state_machine_events_e	event_in )

Determine next state based on supply measurements and previous events.

Parameters

stout	- state machine descriptor
event_in	- previous event

Returns

event that took place

state_machine_det_event_temperature()

enum state_machine_events_e state_machine_det_event_temperature	(	struct stout *	stout,
		enum state_machine_events_e	event_in )

Determine next state based on temperature measurements and previous events.

Parameters

stout	- state machine descriptor
event_in	- previous event

Returns

event that took place

stop_charging()

void stop_charging

(

void

)

Signal that EV stops charging.

Signal that EV stops charging

Variable Documentation

is_charging

uint8_t is_charging

zcross_cnt

uint16_t zcross_cnt