Create a new network stack.

Reborrow the channel, allowing it to be used in multiple places.

Returns the length of the descriptor field

Return length as u8

Spawn a task into an executor. You obtain the `token` by calling a task function (i.e. one marked with `#[embassy_executor::task]`).

Create a new instance of the CYW43 driver. Returns a handle to the network device, control handle and a runner for driving the low level stack.

Sends data, discarding any received data. If necessary, the write buffer will be copied into RAM (see struct description for detail). Returns number o

Returns an iterator over the pins in this acquisition bank. This method allows for easy traversal of all configured pins in the bank.

Returns a locked view over a portion of the locked data.

Fills the packet payload with given `src` data # Panics This function panics if `src` is larger than `Self::CAPACITY`

The returned pointer is valid for the entire TaskStorage.

Wake all registered wakers. This clears the buffer

Boots the application. # Safety This modifies the stack pointer and reset vector and will run code placed in the active partition.

Returns the size of this packet's payload

Returns `true` if no MS OS descriptor data is available

Get the waker for this channel

Write data using DMA. This configures the DMA channel for a memory-to-peripheral transfer and waits for completion asynchronously. Large buffers are

Register a waker. If the buffer is full, [wakes all the wakers](Self::wake), clears its buffer and registers the waker.

Creates one further [`Sender`] over the same channel.

Acquire an RTC borrow.

Runs the `UsbDevice` forever. This future may leave the bus in an invalid state if it is dropped. After dropping the future, [`UsbDevice::disable()`]

Lock the mutex. This will wait for the mutex to be unlocked if it's already locked.

DMA read from a peripheral to memory. SAFETY: Slice must point to a valid location reachable by DMA.

Access the data as a reference to a type `T`. Safety: - The type must be valid when zero-initialized. - The timer queue should only be interpreted a

Returns the current value of the `Watch` once it is initialized, marking it as seen. Note**: Futures do nothing unless you `.await` or poll them.

Transmit the provided buffer. Non-blocking version, bails out if it would block.

Start a new measurement. Allow at least 1000ms before getting `temperature`.

Number of bits of the resolution.

Force push data to TX FIFO.

DMA write from memory to a peripheral. SAFETY: Slice must point to a valid location reachable by DMA.

Make sure to use `HfclkSource::ExternalXtal` as the `hfclk_source` to use the radio (nrf52840 product spec v1.11 5.4.1) ``` # use embassy_nrf::config:

Adds a value to the secure counter. # Arguments `add` - Value to add to the secure counter

Read from address into buffer blocking caller until done.

Write all bytes to the pipe. This method writes all bytes from `buf` into the pipe

Return a read handle for reading state machine outputs.

Enable state machine.

Iterate over all active connections mutably

Return a handle for writing to inputs.

Write to address from buffer blocking caller until done.

Joins the result of two futures, waiting for them both to complete. This function will return a new future which awaits both futures to complete. The

Enables peripheral `T`.

Finalizes the CRC calculation and reads the resulting CRC from the hardware consuming `self`.

Get reference to data

Make the block one word larger

Check if the advertising data is empty

Get the length of the advertising data

This is a convenience shortcut for [`Hertz::mhz`]

Read from UART RX. Non-blocking version, bails out if it would block.

Read data from the I2S ringbuffer. SAI is always receiving data in the background. This function pops already-received data from the buffer. If there’

Finishes the cipher operation and returns the authentication tag (for GCM/CCM).

Check if UART is busy transmitting.

Take the underlying value if it was initialized, uninitializing the `OnceLock` in the process.

Get the channel index (0..3)

Join split rx and tx portions back together

Read data from the ring buffer asynchronously. This waits until at least one byte is available, then reads as much as possible into the destination b

Check if a property is set

Process payload data in blocking mode. Set `last` to true for the final block. Intermediate chunks (`last=false`) must be block-aligned (16 bytes). O