Struct UartManager 

pub struct UartManager { /* private fields */ }

UART manager for handling multiple channels

Implementations

impl UartManager

pub fn new(obniz: Obniz) -> Self

pub fn channel(&self, channel: u8) -> ObnizResult<UartChannel>

Get specific UART channel (typically uart0)

pub fn uart0(&self) -> UartChannel

Get primary UART channel (uart0)

pub async fn init_channel( &self, channel: u8, config: UartConfig, ) -> ObnizResult<()>

Initialize UART channel with configuration

pub async fn send_data(&self, channel: u8, data: Vec<u8>) -> ObnizResult<()>

Send data on specific channel

pub async fn send_string(&self, channel: u8, text: &str) -> ObnizResult<()>

Send string on specific channel

pub async fn set_receive_callback<F>( &self, channel: u8, callback: F, ) -> ObnizResult<()>

where F: Fn(Vec<u8>) + Send + Sync + 'static,

Set receive callback for specific channel

pub async fn set_string_callback<F>( &self, channel: u8, callback: F, ) -> ObnizResult<()>

where F: Fn(String) + Send + Sync + 'static,

Set string receive callback for specific channel

pub fn remove_channel_callback(&self, channel: u8) -> ObnizResult<()>

Remove callback for specific channel

pub async fn deinit_channel(&self, channel: u8) -> ObnizResult<()>

Deinitialize specific channel

pub fn simple_config(rx_pin: u8, tx_pin: u8, baud_rate: u32) -> UartConfig

Create simple UART configuration for common use cases

pub fn flow_control_config( rx_pin: u8, tx_pin: u8, rts_pin: u8, cts_pin: u8, baud_rate: u32, ) -> UartConfig

Create UART configuration with flow control

Trait Implementations

impl Clone for UartManager

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UartManager

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

Formats the value using the given formatter.