我们从Python开源项目中，提取了以下16个代码示例，用于说明如何使用socket.BTPROTO_HCI。
def __init__(self, iface=0x10000, type=None): s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW, socket.BTPROTO_HCI) s.setsockopt(socket.SOL_HCI, socket.HCI_DATA_DIR,1) s.setsockopt(socket.SOL_HCI, socket.HCI_TIME_STAMP,1) s.setsockopt(socket.SOL_HCI, socket.HCI_FILTER, struct.pack("IIIh2x", 0xffffffffL,0xffffffffL,0xffffffffL,0)) #type mask, event mask, event mask, opcode s.bind((iface,)) self.ins = self.outs = s # s.connect((peer,0))
def __init__(self, device_id=0): self.device_id = device_id self._keep_running = True self._socket = None self._socket_on_data_user_callback = None self._socket_poll_thread = None self._socket = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW, socket.BTPROTO_HCI)
def __init__(self, iface=0x10000, type=None): s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW, socket.BTPROTO_HCI) s.setsockopt(socket.SOL_HCI, socket.HCI_DATA_DIR,1) s.setsockopt(socket.SOL_HCI, socket.HCI_TIME_STAMP,1) s.setsockopt(socket.SOL_HCI, socket.HCI_FILTER, struct.pack("IIIh2x", 0xffffffff,0xffffffff,0xffffffff,0)) #type mask, event mask, event mask, opcode s.bind((iface,)) self.ins = self.outs = s # s.connect((peer,0))
def __init__(self, adapter=0): # s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW, socket.BTPROTO_HCI) # s.bind((0,1)) # yeah, if only # thanks to Python's weak ass socket and bind implementations, we have # to call down into libc with ctypes sockaddr_hcip = POINTER(sockaddr_hci) cdll.LoadLibrary("libc.so.6") libc = CDLL("libc.so.6") socket_c = libc.socket socket_c.argtypes = (c_int, c_int, c_int); socket_c.restype = c_int bind = libc.bind bind.argtypes = (c_int, POINTER(sockaddr_hci), c_int) bind.restype = c_int ######## ## actual code s = socket_c(31, 3, 1) # (AF_BLUETOOTH, SOCK_RAW, HCI_CHANNEL_USER) if s < 0: raise BluetoothSocketError("Unable to open PF_BLUETOOTH socket") sa = sockaddr_hci() sa.sin_family = 31 # AF_BLUETOOTH sa.hci_dev = adapter # adapter index sa.hci_channel = 1 # HCI_USER_CHANNEL r = bind(s, sockaddr_hcip(sa), sizeof(sa)) if r != 0: raise BluetoothSocketError("Unable to bind") self.ins = self.outs = socket.fromfd(s, 31, 3, 1)
def create_bt_socket(interface=0): exceptions = [] sock = None try: sock = socket.socket(family=socket.AF_BLUETOOTH, type=socket.SOCK_RAW, proto=socket.BTPROTO_HCI) sock.setblocking(False) sock.setsockopt(socket.SOL_HCI, socket.HCI_FILTER, pack("IIIh2x", 0xffffffff,0xffffffff,0xffffffff,0)) #type mask, event mask, event mask, opcode try: sock.bind((interface,)) except OSError as exc: exc = OSError( exc.errno, 'error while attempting to bind on ' 'interface {!r}: {}'.format( interface, exc.strerror)) exceptions.append(exc) except OSError as exc: if sock is not None: sock.close() exceptions.append(exc) except: if sock is not None: sock.close() raise if len(exceptions) == 1: raise exceptions[0] elif len(exceptions) > 1: model = str(exceptions[0]) if all(str(exc) == model for exc in exceptions): raise exceptions[0] raise OSError('Multiple exceptions: {}'.format( ', '.join(str(exc) for exc in exceptions))) return sock ###########
