Struct Controller

pub struct Controller<D, S = Empty> { /* private fields */ }

Implementations

impl<D> Controller<D, Empty>

pub fn new<Dev: Device>( device: Dev, initial_config: InitialConfig, runtime_config: RuntimeConfig, ) -> Controller<Dev, Uninit>

pub fn new_async<Dev: AsyncDevice>( device: Dev, initial_config: InitialConfig, runtime_config: RuntimeConfig, ) -> Controller<Dev, Uninit>

Available on crate feature async only.

impl<D: AsyncDevice> Controller<D, Uninit>

pub async fn init(self) -> Result<Controller<D, Init>, Error>

Available on crate feature async only.

pub fn release(self) -> D

Available on crate feature async only.

impl<D: AsyncDevice> Controller<D, Init>

pub async fn clear(&mut self) -> Result<(), Error>

Available on crate feature async only.

pub async fn reset(&mut self) -> Result<(), Error>

Available on crate feature async only.

pub async fn return_home(&mut self) -> Result<(), Error>

Available on crate feature async only.

pub fn initial_config(&self) -> InitialConfig

Available on crate feature async only.

pub fn runtime_config(&self) -> RuntimeConfig

Available on crate feature async only.

pub async fn set_runtime_config( &mut self, cfg: RuntimeConfig, ) -> Result<(), Error>

Available on crate feature async only.

pub fn backlight(&self) -> bool

Available on crate feature async only.

pub async fn set_backlight(&mut self, state: bool) -> Result<(), Error>

Available on crate feature async only.

pub fn cursor_blinking(&self) -> bool

Available on crate feature async only.

pub async fn set_cursor_blinking(&mut self, state: bool) -> Result<(), Error>

Available on crate feature async only.

pub fn cursor_visible(&self) -> bool

Available on crate feature async only.

pub async fn set_cursor_visible(&mut self, state: bool) -> Result<(), Error>

Available on crate feature async only.

pub async fn set_cursor_position( &mut self, row: u8, col: u8, ) -> Result<(), Error>

Available on crate feature async only.

pub async fn write_raw_char(&mut self, code: u8) -> Result<(), Error>

Available on crate feature async only.

pub async fn write_char_with_charset<C: Charset, const FALLBACK_CODE: u8>( &mut self, c: char, charset: &FallbackCharset<C, FALLBACK_CODE>, ) -> Result<(), Error>

Available on crate feature async only.

pub async fn write_char(&mut self, c: char) -> Result<(), Error>

Available on crate feature async only.

pub async fn write_raw_str(&mut self, raw_code: &[u8]) -> Result<(), Error>

Available on crate feature async only.

pub async fn write_str_with_charset<C: Charset, const FALLBACK_CODE: u8>( &mut self, s: &str, charset: &FallbackCharset<C, FALLBACK_CODE>, ) -> Result<(), Error>

Available on crate feature async only.

pub async fn write_str(&mut self, s: &str) -> Result<(), Error>

Available on crate feature async only.

pub async fn write_fmt_with_charset<C: Charset, const FALLBACK_CODE: u8, const BUFFER_SIZE: usize>( &mut self, args: Arguments<'_>, charset: &FallbackCharset<C, FALLBACK_CODE>, ) -> Result<(), Error>

Available on crate features async and fmt only.

pub async fn write_fmt<const BUFFER_SIZE: usize>( &mut self, args: Arguments<'_>, ) -> Result<(), Error>

Available on crate features async and fmt only.

pub fn device(&mut self) -> &mut D

Available on crate feature async only.

pub fn release(self) -> D

Available on crate feature async only.