# BluetoothSessionEventPairingChanged

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

Bluetooth session pairing changed event.

```ds title="BluetoothSessionEventPairingChanged"
export struct BluetoothSessionEventPairingChanged {
    kind: "pairingChanged";
    timestampNs: uint64;
    sequence: uint64;
    pairing: BluetoothPairing;
}
```

[language/library/src/device/binding/bluetooth.ds:321:330](https://github.com/destack-sh/destack/blob/main/language/library/src/device/binding/bluetooth.ds#L321-L330)

## Members

### `kind: "pairingChanged"`

Event discriminator.

### `timestampNs: uint64`

Event timestamp in nanoseconds.

### `sequence: uint64`

Event sequence number.

### `pairing: BluetoothPairing`

Pairing state.