Struct PpiGroup 

pub struct PpiGroup<'d> { /* private fields */ }

PPI channel group driver.

Implementations

impl<'d> PpiGroup<'d>

pub fn add_channel<const EVENT_COUNT: usize, const TASK_COUNT: usize>( &mut self, ch: &Ppi<'_, EVENT_COUNT, TASK_COUNT>, )

Add a PPI channel to this group.

If the channel is already in the group, this is a no-op.

pub fn remove_channel<const EVENT_COUNT: usize, const TASK_COUNT: usize>( &mut self, ch: &Ppi<'_, EVENT_COUNT, TASK_COUNT>, )

Remove a PPI channel from this group.

If the channel is already not in the group, this is a no-op.

impl<'d> PpiGroup<'d>

pub fn new(g: Peri<'d, impl Group>) -> Self

Create a new PPI group driver.

The group is initialized as containing no channels.

pub fn enable_all(&mut self)

Enable all the channels in this group.

pub fn disable_all(&mut self)

Disable all the channels in this group.

pub fn task_enable_all(&self) -> Task<'d>

Get a reference to the “enable all” task.

When triggered, it will enable all the channels in this group.

pub fn task_disable_all(&self) -> Task<'d>

Get a reference to the “disable all” task.

When triggered, it will disable all the channels in this group.

impl PpiGroup<'static>

pub fn persist(self)

Persist this group’s configuration for the rest of the program’s lifetime. This method should be preferred over core::mem::forget() because the 'static bound prevents accidental reuse of the underlying peripheral.

Trait Implementations

impl<'d> Drop for PpiGroup<'d>

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.