Application state framework. More...

#include <stdint.h>
#include <stdbool.h>
#include <zephyr/sys/atomic.h>
#include <zephyr/sys/slist.h>

Data Structures
struct	infuse_state_cb
	Infuse-IoT application state callback structure. More...

Macros
#define	INFUSE_STATES_ARRAY_SIZE ATOMIC_BITMAP_SIZE(INFUSE_STATES_END + 1)

#define	INFUSE_STATES_ARRAY(name)
	Define a variable that can hold all Infuse-IoT application states.

Enumerations
enum	infuse_state { INFUSE_STATE_REBOOTING = 1 , INFUSE_STATE_APPLICATION_ACTIVE = 2 , INFUSE_STATE_TIME_KNOWN = 3 , INFUSE_STATE_DEVICE_STATIONARY = 4 , INFUSE_STATE_HIGH_PRIORITY_UPLINK = 5 , INFUSE_STATE_DEVICE_STARTED_MOVING = 6 , INFUSE_STATE_DEVICE_STOPPED_MOVING = 7 , INFUSE_STATES_APP_START = 128 , INFUSE_STATES_END = UINT8_MAX }
	Infuse-IoT application states. More...

Functions
void	infuse_state_register_callback (struct infuse_state_cb *cb)
	Register to be notified of state update events.

bool	infuse_state_unregister_callback (struct infuse_state_cb *cb)
	Unregister previously registered callback structure.

bool	infuse_state_set (enum infuse_state state)
	Set an application state.

bool	infuse_state_set_timeout (enum infuse_state state, uint16_t timeout)
	Set an application state that times out after a duration.

int	infuse_state_get_timeout (enum infuse_state state)
	Get the timeout associated with a state.

bool	infuse_state_clear (enum infuse_state state)
	Clear an application state.

static bool	infuse_state_set_to (enum infuse_state state, bool val)
	Set an application state to a specific value.

bool	infuse_state_get (enum infuse_state state)
	Get an application state.

void	infuse_states_snapshot (atomic_t snapshot[ATOMIC_BITMAP_SIZE(INFUSE_STATES_END+1)])
	Get a snapshot of the current application states.

void	infuse_states_tick (atomic_t snapshot[ATOMIC_BITMAP_SIZE(INFUSE_STATES_END+1)])
	Run one tick of the state timeouts.

Detailed Description

Application state framework.

SPDX-License-Identifier: FSL-1.1-ALv2

Data Structures