pub trait HciTransportProxyInterface: Send + Sync {
type Send_ResponseFut: Future<Output = Result<(), Error>> + Send;
// Required methods
fn send_(&self, payload: &SentPacket) -> Self::Send_ResponseFut;
fn ack_receive(&self) -> Result<(), Error>;
fn configure_sco(
&self,
payload: HciTransportConfigureScoRequest,
) -> Result<(), Error>;
}