# BluetoothGattDescriptor

`import { BluetoothGattDescriptor } from "destack:device/binding";`

Bluetooth GATT descriptor.

```ds title="BluetoothGattDescriptor"
export struct BluetoothGattDescriptor {
    id: string;
    characteristicId: string;
    uuid: string;
}
```

[language/library/src/device/binding/bluetooth.ds:386:393](https://github.com/destack-sh/destack/blob/main/language/library/src/device/binding/bluetooth.ds#L386-L393)

## Members

### `id: string`

Stable descriptor identifier within this device session.

### `characteristicId: string`

Owning characteristic identifier.

### `uuid: string`

Descriptor UUID.