Python socket.BTPROTO_L2CAP Examples

def listen(self):
		print("Waiting for connections")
		self.scontrol = socket.socket(
		    socket.AF_BLUETOOTH, socket.SOCK_SEQPACKET, socket.BTPROTO_L2CAP)  # BluetoothSocket(L2CAP)
		self.sinterrupt = socket.socket(
		    socket.AF_BLUETOOTH, socket.SOCK_SEQPACKET, socket.BTPROTO_L2CAP)  # BluetoothSocket(L2CAP)
		self.scontrol.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
		self.sinterrupt.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
		# bind these sockets to a port - port zero to select next available
		self.scontrol.bind((socket.BDADDR_ANY, self.P_CTRL))
		self.sinterrupt.bind((socket.BDADDR_ANY, self.P_INTR))

		# Start listening on the server sockets
		self.scontrol.listen(5)  # Limit of 1 connection
		self.sinterrupt.listen(5)

		self.ccontrol, cinfo = self.scontrol.accept()
		print ("Got a connection on the control channel from " + cinfo[0])

		self.cinterrupt, cinfo = self.sinterrupt.accept()
		print ("Got a connection on the interrupt channel from " + cinfo[0])

	# send a string to the bluetooth host machine 

def __init__(self, peer):
        s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW,
                          socket.BTPROTO_L2CAP)
        s.connect((peer,0))
        
        self.ins = self.outs = s 

def __init__(self, peer):
        s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW,
                          socket.BTPROTO_L2CAP)
        s.connect((peer,0))
        
        self.ins = self.outs = s 

def __init__(self, peer):
        s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW,
                          socket.BTPROTO_L2CAP)
        s.connect((peer,0))
        
        self.ins = self.outs = s 

def __init__(self, peer):
        s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW,
                          socket.BTPROTO_L2CAP)
        s.connect((peer,0))
        
        self.ins = self.outs = s 

def _connect(self, sa):
        r = self.libc.connect(self.fileno(), self.libc.string(sa), len(sa))
        if r != 0:
            raise IOError(get_errno(), os.strerror(get_errno()))

    # connect to BTPROTO_L2CAP socket 

def _bind(self, sa):
        r = self.libc.bind(self.fileno(), self.libc.string(sa), len(sa))
        if r != 0:
            raise IOError(get_errno(), os.strerror(get_errno()))

    # bind to BTPROTO_L2CAP socket 

def kernel_disconnect_workarounds(self, data):
        #print 'PRE KERNEL WORKAROUND %d' % len(data)
        
        def noop(value):
            return value
            
        if (sys.version_info > (3, 0)):
            ord = noop
        else:
            import __builtin__
            ord = __builtin__.ord
        
        if len(data) == 22 and [ord(elem) for elem in data[0:5]] == [0x04, 0x3e, 0x13, 0x01, 0x00]:
            handle = ord(data[5])
            # get address
            set = data[9:15]
            # get device info
            dev_info = self.get_device_info()
            raw_set = [ord(c) for c in set]
            raw_set.reverse()
            #addz = ''.join([hex(c) for c in set])
            #set.reverse()
            addz = "%02x:%02x:%02x:%02x:%02x:%02x" % struct.unpack("BBBBBB", array.array('B', raw_set))
            socket2 = BluetoothSocket(socket.AF_BLUETOOTH, socket.SOCK_SEQPACKET, socket.BTPROTO_L2CAP)
            
            socket2.bind_l2(0, dev_info['addr'], cid=ATT_CID, addr_type=0)#addr_type=dev_info['type'])
            
            self._l2sockets[handle] = socket2
            try:
                result = socket2.connect_l2(0, addz, cid=ATT_CID, addr_type=ord(data[8]) + 1)
            except:
                pass
        elif len(data) == 7 and [ord(elem) for elem in data[0:4]] == [0x04, 0x05, 0x04, 0x00]:
            handle = ord(data[4])
            
            socket2 = self._l2sockets[handle] if handle in self._l2sockets else None
            if socket2:
                # print 'GOT A SOCKET!'
                socket2.close()
                del self._l2sockets[handle] 

def l2cap_connect(dst, src=None, mtu=None):
    sock = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_SEQPACKET, socket.BTPROTO_L2CAP)
    if src is not None:
        sock.bind(src)
    if mtu is not None:
        set_imtu(sock, mtu)
    sock.connect(dst)
    return sock 

def __init__(self, peer):
        s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW,
                          socket.BTPROTO_L2CAP)
        s.connect((peer,0))
        
        self.ins = self.outs = s 

def __init__(self, peer):
        s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW,
                          socket.BTPROTO_L2CAP)
        s.connect((peer,0))
        
        self.ins = self.outs = s 

def __init__(self, peer):
        s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW,
                          socket.BTPROTO_L2CAP)
        s.connect((peer,0))
        
        self.ins = self.outs = s 

def __init__(self, peer):
        s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW,
                          socket.BTPROTO_L2CAP)
        s.connect((peer,0))
        
        self.ins = self.outs = s 

def __init__(self, bt_address):
        if WINDOWS:
            warning("Not available on Windows")
            return
        s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW,
                          socket.BTPROTO_L2CAP)
        s.connect((bt_address, 0))
        self.ins = self.outs = s 

def __init__(self, peer):
        s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW,
                          socket.BTPROTO_L2CAP)
        s.connect((peer,0))
        
        self.ins = self.outs = s 

def __init__(self, peer):
        s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW,
                          socket.BTPROTO_L2CAP)
        s.connect((peer,0))
        
        self.ins = self.outs = s 

def __init__(self, peer):
        s = socket.socket(socket.AF_BLUETOOTH, socket.SOCK_RAW,
                          socket.BTPROTO_L2CAP)
        s.connect((peer,0))
        
        self.ins = self.outs = s