Enum State 

#[non_exhaustive]
pub enum State {
    Unconfigured,
    ConfigInProgress,
    ConfigReceived,
    ConfigFailed,
    PixelsInProgress,
    PixelsReceived,
    PixelsFailed,
    PageLoaded,
    PageLoadInProgress,
    PageShown,
    PageShowInProgress,
    ShowingPages,
    ReadyToReset,
}

Possible states that a sign can be in during operation.

These are reported by the sign in a ReportState message in response to Hello or QueryState.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Unconfigured

The initial state upon power on or after a reset. No configuration or pixel data stored.

ConfigInProgress

The sign is waiting for the ODK to send the 16-byte configuration data.

ConfigReceived

The configuration data was successfully received.

ConfigFailed

Error encountered while reading the configuration data.

PixelsInProgress

The sign is waiting for the ODK to send the pixel data.

PixelsReceived

Pixel data was successfully received.

PixelsFailed

Error encountered while reading the pixel data.

PageLoaded

Page was loaded into memory and is ready to be shown.

PageLoadInProgress

Page is in the process of being loaded into memory.

PageShown

Loaded page was successfully shown.

PageShowInProgress

Page is in the process of being shown.

ShowingPages

The sign is automatically flipping between pages. Mutually exclusive with the Page* states above.

ReadyToReset

Sign is ready to reset back to the Unconfigured state.

Trait Implementations

impl Clone for State

fn clone(&self) -> State

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for State

impl Debug for State

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for State

impl Hash for State

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for State

fn eq(&self, other: &State) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for State