コード例 #1
0
ファイル: BlueHell-0.2.py プロジェクト: Seabreg/bluehell
    def get_local_bdaddr(self):
        id = self.statusbar.get_context_id("device_info")
        try:
            hci_sock = _bt.hci_open_dev()
            old_filter = hci_sock.getsockopt(_bt.SOL_HCI, _bt.HCI_FILTER, 14)
            flt = _bt.hci_filter_new()
            opcode = _bt.cmd_opcode_pack(_bt.OGF_INFO_PARAM,
                                         _bt.OCF_READ_BD_ADDR)
            _bt.hci_filter_set_ptype(flt, _bt.HCI_EVENT_PKT)
            _bt.hci_filter_set_event(flt, _bt.EVT_CMD_COMPLETE)
            _bt.hci_filter_set_opcode(flt, opcode)
            hci_sock.setsockopt(_bt.SOL_HCI, _bt.HCI_FILTER, flt)

            _bt.hci_send_cmd(hci_sock, _bt.OGF_INFO_PARAM,
                             _bt.OCF_READ_BD_ADDR)

            pkt = hci_sock.recv(255)

            status, raw_bdaddr = struct.unpack("xxxxxxB6s", pkt)
            assert status == 0

            t = ["%02X" % ord(b) for b in raw_bdaddr]
            t.reverse()
            bdaddr = ":".join(t)
            # restore old filter
            hci_sock.setsockopt(_bt.SOL_HCI, _bt.HCI_FILTER, old_filter)
            self.statusbar.push(id, "Local bt device address: %s" % (bdaddr))
            self.DEV_BLUE = True
        except:
            self.statusbar.push(id, "No local bt device found!")
コード例 #2
0
def read_local_bdaddr():
    try:
        hci_sock = _bt.hci_open_dev(0)
        old_filter = hci_sock.getsockopt(_bt.SOL_HCI, _bt.HCI_FILTER, 14)
        flt = _bt.hci_filter_new()
        opcode = _bt.cmd_opcode_pack(_bt.OGF_INFO_PARAM, _bt.OCF_READ_BD_ADDR)
        _bt.hci_filter_set_ptype(flt, _bt.HCI_EVENT_PKT)
        _bt.hci_filter_set_event(flt, _bt.EVT_CMD_COMPLETE)
        _bt.hci_filter_set_opcode(flt, opcode)
        hci_sock.setsockopt(_bt.SOL_HCI, _bt.HCI_FILTER, flt)

        _bt.hci_send_cmd(hci_sock, _bt.OGF_INFO_PARAM, _bt.OCF_READ_BD_ADDR)

        pkt = hci_sock.recv(255)

        status, raw_bdaddr = struct.unpack("xxxxxxB6s", pkt)
        assert status == 0

        t = ["%02X" % get_byte(b) for b in raw_bdaddr]
        t.reverse()
        bdaddr = ":".join(t)

        # restore old filter
        hci_sock.setsockopt(_bt.SOL_HCI, _bt.HCI_FILTER, old_filter)
        return [bdaddr]
    except _bt.error as e:
        raise BluetoothError(*e.args)
コード例 #3
0
ファイル: bluez.py プロジェクト: EdwynZN/pybluez-1
def read_local_bdaddr():
    hci_sock = _bt.hci_open_dev(0)
    old_filter = hci_sock.getsockopt( _bt.SOL_HCI, _bt.HCI_FILTER, 14)
    flt = _bt.hci_filter_new()
    opcode = _bt.cmd_opcode_pack(_bt.OGF_INFO_PARAM, 
            _bt.OCF_READ_BD_ADDR)
    _bt.hci_filter_set_ptype(flt, _bt.HCI_EVENT_PKT)
    _bt.hci_filter_set_event(flt, _bt.EVT_CMD_COMPLETE);
    _bt.hci_filter_set_opcode(flt, opcode)
    hci_sock.setsockopt( _bt.SOL_HCI, _bt.HCI_FILTER, flt )

    _bt.hci_send_cmd(hci_sock, _bt.OGF_INFO_PARAM, _bt.OCF_READ_BD_ADDR )

    pkt = hci_sock.recv(255)

    status,raw_bdaddr = struct.unpack("xxxxxxB6s", pkt)
    assert status == 0

    t = [ "%X" % get_byte(b) for b in raw_bdaddr ]
    t.reverse()
    bdaddr = ":".join(t)

    # restore old filter
    hci_sock.setsockopt( _bt.SOL_HCI, _bt.HCI_FILTER, old_filter )
    return [bdaddr]
コード例 #4
0
def _gethcisock(device_id=-1):
    try:
        sock = _bt.hci_open_dev(device_id)
    except _bt.error as e:
        raise BluetoothError(e.args[0],
                             "error accessing bluetooth device: " + e.args[1])
    return sock
コード例 #5
0
ファイル: bluez.py プロジェクト: Elleo/rockwatch
def _write_flush_timeout(addr, timeout):
    hci_sock = _bt.hci_open_dev()
    # get the ACL connection handle to the remote device
    handle = _get_acl_conn_handle(hci_sock, addr)
    # XXX should this be "<HH"
    pkt = struct.pack("HH", handle, _bt.htobs(timeout))
    response = _bt.hci_send_req(hci_sock, _bt.OGF_HOST_CTL, 0x0028, _bt.EVT_CMD_COMPLETE, 3, pkt)
    status = struct.unpack("B", response[0])[0]
    rhandle = struct.unpack("H", response[1:3])[0]
    assert rhandle == handle
    assert status == 0
コード例 #6
0
def write_flush_timeout( addr, timeout ):
    hci_sock = bt.hci_open_dev()
    # get the ACL connection handle to the remote device
    handle = __get_acl_conn_handle(hci_sock, addr)
    pkt = struct.pack("HH", handle, bt.htobs(timeout))
    response = bt.hci_send_req(hci_sock, bt.OGF_HOST_CTL, 
        0x0028, bt.EVT_CMD_COMPLETE, 3, pkt)
    status = struct.unpack("B", response[0])[0]
    rhandle = struct.unpack("H", response[1:3])[0]
    assert rhandle == handle 
    assert status == 0
コード例 #7
0
ファイル: bluez.py プロジェクト: Elleo/rockwatch
def _read_flush_timeout(addr):
    hci_sock = _bt.hci_open_dev()
    # get the ACL connection handle to the remote device
    handle = _get_acl_conn_handle(hci_sock, addr)
    # XXX should this be "<H"?
    pkt = struct.pack("H", handle)
    response = _bt.hci_send_req(hci_sock, _bt.OGF_HOST_CTL, 0x0027, _bt.EVT_CMD_COMPLETE, 5, pkt)
    status = struct.unpack("B", response[0])[0]
    rhandle = struct.unpack("H", response[1:3])[0]
    assert rhandle == handle
    assert status == 0
    fto = struct.unpack("H", response[3:5])[0]
    return fto
コード例 #8
0
def read_flush_timeout( addr ):
    hci_sock = bt.hci_open_dev()
    # get the ACL connection handle to the remote device
    handle = __get_acl_conn_handle(hci_sock, addr)
    pkt = struct.pack("H", handle)
    response = bt.hci_send_req(hci_sock, bt.OGF_HOST_CTL, 
        0x0027, bt.EVT_CMD_COMPLETE, 5, pkt)
    status = struct.unpack("B", response[0])[0]
    rhandle = struct.unpack("H", response[1:3])[0]
    assert rhandle == handle
    assert status == 0
    fto = struct.unpack("H", response[3:5])[0]
    return fto
コード例 #9
0
ファイル: proximity.py プロジェクト: cfong/IPD
    def get_proximity_by_mac(self,dev_mac):
        sock = bluez.hci_open_dev(dev_id)
        old_filter = sock.getsockopt( bluez.SOL_HCI, bluez.HCI_FILTER, 14)

        # perform a device inquiry on bluetooth device #0
        # The inquiry should last 8 * 1.28 = 10.24 seconds
        # before the inquiry is performed, bluez should flush its cache of
        # previously discovered devices
        flt = bluez.hci_filter_new()
        bluez.hci_filter_all_events(flt)
        bluez.hci_filter_set_ptype(flt, bluez.HCI_EVENT_PKT)
        sock.setsockopt( bluez.SOL_HCI, bluez.HCI_FILTER, flt )

        duration = 4
        max_responses = 255
        cmd_pkt = struct.pack("BBBBB", 0x33, 0x8b, 0x9e, duration, max_responses)
        bluez.hci_send_cmd(sock, bluez.OGF_LINK_CTL, bluez.OCF_INQUIRY, cmd_pkt)

        results = []

        done = False
        while not done:
            pkt = sock.recv(255)
            ptype, event, plen = struct.unpack("BBB", pkt[:3])
            if event == bluez.EVT_INQUIRY_RESULT_WITH_RSSI:
                pkt = pkt[3:]
                nrsp = struct.unpack("B", pkt[0])[0]
                for i in range(nrsp):
                    addr = bluez.ba2str( pkt[1+6*i:1+6*i+6] )
                    rssi = struct.unpack("b", pkt[1+13*nrsp+i])[0]
                    results.append( ( addr, rssi ) )
                    print "[%s] RSSI: [%d]" % (addr, rssi)
            elif event == bluez.EVT_INQUIRY_COMPLETE:
                done = True
            elif event == bluez.EVT_CMD_STATUS:
                status, ncmd, opcode = struct.unpack("BBH", pkt[3:7])
                if status != 0:
                    print "uh oh..."
                    printpacket(pkt[3:7])
                    done = True
            else:
                print "unrecognized packet type 0x%02x" % ptype


        # restore old filter
        sock.setsockopt( bluez.SOL_HCI, bluez.HCI_FILTER, old_filter )

        sock.close()
        return results
コード例 #10
0
ファイル: bluez.py プロジェクト: lukejin-dev/we_iot_demo
def _gethcisock(device_id=-1):
    try:
        sock = _bt.hci_open_dev(device_id)
    except:
        raise BluetoothError("error accessing bluetooth device")
    return sock
コード例 #11
0
ファイル: _lightblue.py プロジェクト: pemar/lahacks
def _gethcisock(devid=-1):
    try:
        sock = _bluetooth.hci_open_dev(devid)
    except Exception, e:
        raise _lightbluecommon.BluetoothError("Cannot access local device: " +
                                              str(e))
コード例 #12
0
ファイル: rssi.py プロジェクト: dkirker/PyMetaWatch
            if status != 0:
                print "uh oh..."
                printpacket(pkt[3:7])
                done = True
        else:
            print "unrecognized packet type 0x%02x" % ptype


    # restore old filter
    sock.setsockopt( bluez.SOL_HCI, bluez.HCI_FILTER, old_filter )

    return results

dev_id = 0
try:
    sock = bluez.hci_open_dev(dev_id)
except:
    print "error accessing bluetooth device..."
    sys.exit(1)

try:
    mode = read_inquiry_mode(sock)
except Exception, e:
    print "error reading inquiry mode.  "
    print "Are you sure this a bluetooth 1.2 device?"
    print e
    sys.exit(1)
print "current inquiry mode is %d" % mode

if mode != 1:
    print "writing inquiry mode..."
コード例 #13
0
    bluez.hci_send_cmd(sock, bluez.OGF_HOST_CTL, bluez.OCF_WRITE_INQ_ACTIVITY,
                       struct.pack("HH", interval, window))

    pkt = sock.recv(255)

    status = struct.unpack("xxxxxxB", pkt)[0]

    # restore old filter
    sock.setsockopt(bluez.SOL_HCI, bluez.HCI_FILTER, old_filter)
    if status != 0: return -1
    return 0


dev_id = 0
try:
    sock = bluez.hci_open_dev(dev_id)
except:
    print "error accessing bluetooth device..."
    sys.exit(1)

try:
    interval, window = read_inquiry_scan_activity(sock)
except Exception, e:
    print "error reading inquiry scan activity.  "
    print e
    sys.exit(1)
print "current inquiry scan interval: %d (0x%X) window: %d (0x%X)" % \
        (interval, interval, window, window)

if len(sys.argv) == 3:
    interval = int(sys.argv[1])
コード例 #14
0
ファイル: bluez.py プロジェクト: AldwinP/pybluez
def _gethcisock (device_id = -1):
    try:
        sock = _bt.hci_open_dev (device_id)
    except:
        raise BluetoothError ("error accessing bluetooth device")
    return sock
コード例 #15
0
def _gethcisock(devid=-1):
    try:
        sock = _bluetooth.hci_open_dev(devid)
    except Exception, e:
        raise _lightbluecommon.BluetoothError(
            "Cannot access local device: " + str(e))
コード例 #16
0
def read_local_bdaddr(hci_sock):
    old_filter = hci_sock.getsockopt( _bt.SOL_HCI, _bt.HCI_FILTER, 14)
    flt = _bt.hci_filter_new()
    opcode = _bt.cmd_opcode_pack(_bt.OGF_INFO_PARAM, 
            _bt.OCF_READ_BD_ADDR)
    _bt.hci_filter_set_ptype(flt, _bt.HCI_EVENT_PKT)
    _bt.hci_filter_set_event(flt, _bt.EVT_CMD_COMPLETE);
    _bt.hci_filter_set_opcode(flt, opcode)
    hci_sock.setsockopt( _bt.SOL_HCI, _bt.HCI_FILTER, flt )

    _bt.hci_send_cmd(hci_sock, _bt.OGF_INFO_PARAM, _bt.OCF_READ_BD_ADDR )

    pkt = hci_sock.recv(255)

    status,raw_bdaddr = struct.unpack("xxxxxxB6s", pkt)
    assert status == 0

    t = [ "%X" % ord(b) for b in raw_bdaddr ]
    t.reverse()
    bdaddr = ":".join(t)

    # restore old filter
    hci_sock.setsockopt( _bt.SOL_HCI, _bt.HCI_FILTER, old_filter )
    return bdaddr

if __name__ == "__main__":
    dev_id = 0
    hci_sock = _bt.hci_open_dev(dev_id)
    bdaddr = read_local_bdaddr(hci_sock)
    print bdaddr