Application States
The application states API is a mechanism for collecting global boolean state into a single location such that is can be accessed through a single API and used by the Task Runner.
Boolean State Timeout
In addition to basic boolean state setting and querying, the application state
API also allows for setting a state to true for a given number of seconds
through infuse_state_set_timeout(). The maximum number of timeouts that
can be active at one time is configured with
CONFIG_INFUSE_APPLICATION_STATES_MAX_TIMEOUTS.
Note
Calling infuse_state_set() or infuse_state_set_to() on a
state that has a pending timeout will cancel that timeout.
Iterating the state timeouts is performed by infuse_states_tick(), which
is called automatically by task_runner_start_auto_iterate().