stm32wb_hci::vendor::command::gatt

Struct UpdateCharacteristicValueExt

pub struct UpdateCharacteristicValueExt<'a> {
    pub conn_handle_to_notify: ConnectionHandleToNotify,
    pub service_handle: AttributeHandle,
    pub characteristic_handle: AttributeHandle,
    pub update_type: UpdateType,
    pub total_len: usize,
    pub offset: usize,
    pub value: &'a [u8],
}

Expand description

Parameters for the Update Long Characteristic Value command.

Fields§

§conn_handle_to_notify: ConnectionHandleToNotify

Specifies the client(s) to be notified

§service_handle: AttributeHandle

Handle of the service to which characteristic belongs.

§characteristic_handle: AttributeHandle

Handle of the characteristic.

§update_type: UpdateType

Controls whether an indication, notification, both, or neither is generated by the attribute update.

§total_len: usize

Total length of the Attribute value after the update. In case of a variable size characteristic, this field specifies the new length of the characteristic value after the update; in case of fixed length characteristic this field is ignored.

§offset: usize

The offset from which the Attribute value has to be updated.

§value: &'a [u8]

Updated value of the characteristic.

Auto Trait Implementations§

impl<'a> Freeze for UpdateCharacteristicValueExt<'a>

impl<'a> RefUnwindSafe for UpdateCharacteristicValueExt<'a>

impl<'a> Send for UpdateCharacteristicValueExt<'a>

impl<'a> Sync for UpdateCharacteristicValueExt<'a>

impl<'a> Unpin for UpdateCharacteristicValueExt<'a>

impl<'a> UnwindSafe for UpdateCharacteristicValueExt<'a>

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.