"""Phone side of the micrOBU station-internal link (implementation/station-link/README.md).

``messages`` is the transport-independent message layer, ``serial_transport`` the framing
over native USB Serial/JTAG, ``ble_transport`` the laptop/phone-equivalent BLE GATT client,
and ``client`` the shared request/reply API with unsolicited messages delivered to callbacks.
"""
from .messages import *  # noqa: F401,F403
from .transport import TransportAdapter  # noqa: F401
from .serial_transport import FrameType, SerialTransport, encode_frame, FrameDecoder  # noqa: F401
from .ble_transport import BleTransport  # noqa: F401
from .client import LinkClient, LinkError, TestChannel  # noqa: F401