Struct embassy_nrf::ppi::PpiGroup

pub struct PpiGroup<'d, G: Group> { /* private fields */ }

PPI channel group driver.

Implementations

impl<'d, G: Group> PpiGroup<'d, G>

pub fn new(g: impl Peripheral<P = G> + 'd) -> Self

Create a new PPI group driver.

The group is initialized as containing no channels.

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

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.

Trait Implementations

impl<'d, G: Group> Drop for PpiGroup<'d, G>

fn drop(&mut self)

Executes the destructor for this type.