Struct UsbLogger

pub struct UsbLogger<const N: usize> { /* private fields */ }

The logger handle, which contains a pipe with configurable size for buffering log messages.

Implementations

impl<const N: usize> UsbLogger<N>

pub const fn new() -> Self

Create a new logger instance.

pub const fn with_custom_style( custom_style: fn(_: &Record<'_>, _: &mut Writer<'_, N>), ) -> Self

Create a new logger instance with a custom formatter.

pub async fn run<'d, D>( &'d self, state: &'d mut LoggerState<'d>, driver: D, ) -> !

where D: Driver<'d>, Self: 'd,

Run the USB logger using the state and USB driver. Never returns.

pub async fn create_future_from_class<'d, D>( &'d self, class: CdcAcmClass<'d, D>, )

where D: Driver<'d>,

Creates the futures needed for the logger from a given class This can be used in cases where the usb device is already in use for another connection

Trait Implementations

impl<const N: usize> Log for UsbLogger<N>

fn enabled(&self, _metadata: &Metadata<'_>) -> bool

Determines if a log message with the specified metadata would be logged.

fn log(&self, record: &Record<'_>)

Logs the Record.

fn flush(&self)

Flushes any buffered records.