def _handle_control_packet(self, l2cap_packet):
packet_bytes = l2cap_packet.payload
l2cap_view = l2cap_packets.BasicFrameView(
bt_packets.PacketViewLittleEndian(list(packet_bytes)))
if l2cap_view.GetChannelId() != 1:
return
l2cap_control_view = l2cap_packets.ControlView(l2cap_view.GetPayload())
fn = self.control_table.get(l2cap_control_view.GetCode())
if fn is not None:
fn(l2cap_control_view)
def _control_frame(packet):
if packet.GetChannelId() != 1:
return None
return l2cap_packets.ControlView(packet.GetPayload())