Struct DfuAsync 

pub struct DfuAsync<IO, E>
where
    IO: DfuAsyncIo<Read = usize, Write = usize, Reset = (), Error = E>,
    E: From<Error> + From<Error>,
{ /* private fields */ }

Available on crate features async and std only.

Generic asynchronous implementation of DFU.

Implementations

impl<IO, E> DfuAsync<IO, E>

where IO: DfuAsyncIo<Read = usize, Write = usize, Reset = (), Error = E>, E: From<Error> + From<Error>,

pub fn new(io: IO) -> Self

Create a new instance of a generic synchronous implementation of DFU.

pub fn override_address(&mut self, address: u32) -> &mut Self

Override the address onto which the firmware is downloaded.

This address is only used if the device uses the DfuSe protocol.

pub fn into_inner(self) -> IO

Consume the object and return its DfuIo

impl<IO, E> DfuAsync<IO, E>

where IO: DfuAsyncIo<Read = usize, Write = usize, Reset = (), Error = E>, E: From<Error> + From<Error>,

pub async fn download_from_slice( self, slice: &[u8], ) -> Result<Option<Self>, IO::Error>

Download a firmware into the device from a slice.

Returns Some(Self) if the device stayed on the bus (manifestation tolerant, no USB reset occurred) or None if a USB reset was performed.

pub async fn download<R: AsyncReadExt + Unpin>( self, reader: R, length: u32, ) -> Result<Option<Self>, IO::Error>

Download a firmware into the device from a reader.

Returns Some(Self) if the device stayed on the bus (manifestation tolerant, no USB reset occurred) or None if a USB reset was performed.

pub async fn download_all<R: AsyncReadExt + Unpin + AsyncSeek>( self, reader: R, ) -> Result<Option<Self>, IO::Error>

Download a firmware into the device.

The length is inferred from the reader. Returns Some(Self) if the device stayed on the bus (manifestation tolerant, no USB reset occurred) or None if a USB reset was performed.

pub async fn detach(&self) -> Result<(), IO::Error>

Send a Detach request to the device

pub async fn usb_reset(self) -> Result<IO::Reset, IO::Error>

Reset the USB device

pub fn will_detach(&self) -> bool

Returns whether the device will detach if requested

pub fn manifestation_tolerant(&self) -> bool

Returns whether the device is manifestation tolerant