system_init.h File Reference

System initialization header. More...

#include "esp_err.h"

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Enumerations
enum	init_step_t {   INIT_STEP_DEFAULT_CONFIG , INIT_STEP_NVS , INIT_STEP_CONFIG , INIT_STEP_TELE_PLIN ,   INIT_STEP_TELE_SERV , INIT_STEP_LOG_SERV , INIT_STEP_WIFI , INIT_STEP_EVENT_BUS ,   INIT_STEP_METRICS , INIT_STEP_SLAB , INIT_STEP_COMPLETE }
	Initialization step enum. More...

Functions
esp_err_t	system_init (void)
	Initialize the system.
void	system_deinit (void)
	Deinitialize the system.

Detailed Description

System initialization header.

Author

Abanoub Salah

Contains system initialization definitions for the project

Enumeration Type Documentation

init_step_t

enum init_step_t

Initialization step enum.

Enumerator
INIT_STEP_NVS	Default configuration step Nvs step
INIT_STEP_CONFIG	Configuration step
INIT_STEP_TELE_PLIN	Telemetry pipeline step
INIT_STEP_TELE_SERV	Telemetry service step
INIT_STEP_LOG_SERV	Logger service step
INIT_STEP_WIFI	WiFi step
INIT_STEP_EVENT_BUS	Event bus step
INIT_STEP_METRICS	Metrics step
INIT_STEP_SLAB	Slab pool step
INIT_STEP_COMPLETE	Initialization complete step

Function Documentation

system_deinit()

void system_deinit

(

void

)

Deinitialize the system.

Deinitialize the system by calling all deinit functions for all previously initialized or not components of the system

Note

Assumes called deinit functions handles none-initialized state of the component

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system_init()

esp_err_t system_init

(

void

)

Initialize the system.

Initialize the system by following a preset order as defined inside the function state machine. If not succeeded calls deinit and returns error code

Returns

esp_err_t Initialize result

Return values

ESP_OK	on Initialize success
any	Any error from down layers propagates upward

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