Struct apache_nimble_sys::ble_gatt_dsc_def

#[repr(C)]pub struct ble_gatt_dsc_def {
    pub uuid: *const ble_uuid_t,
    pub att_flags: u8,
    pub min_key_size: u8,
    pub access_cb: ble_gatt_access_fn,
    pub arg: *mut c_void,
}

Fields

uuid: *const ble_uuid_t

Pointer to descriptor UUID; use BLE_UUIDxx_DECLARE macros to declare proper UUID; NULL if there are no more characteristics in the service.

att_flags: u8

Specifies the set of permitted operations for this descriptor.

min_key_size: u8

Specifies minimum required key size to access this descriptor.

access_cb: ble_gatt_access_fn

Callback that gets executed when the descriptor is read or written.

arg: *mut c_void

Optional argument for callback.

Trait Implementations

impl Clone for ble_gatt_dsc_def

fn clone(&self) -> ble_gatt_dsc_def

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for ble_gatt_dsc_def

impl Debug for ble_gatt_dsc_def

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.