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Python _bluetooth.hci_send_cmd方法代码示例

本文整理汇总了Python中bluetooth._bluetooth.hci_send_cmd方法的典型用法代码示例。如果您正苦于以下问题:Python _bluetooth.hci_send_cmd方法的具体用法?Python _bluetooth.hci_send_cmd怎么用?Python _bluetooth.hci_send_cmd使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在bluetooth._bluetooth的用法示例。


在下文中一共展示了_bluetooth.hci_send_cmd方法的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: read_local_bdaddr

# 需要导入模块: from bluetooth import _bluetooth [as 别名]
# 或者: from bluetooth._bluetooth import hci_send_cmd [as 别名]
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 
开发者ID:kuri65536,项目名称:python-for-android,代码行数:26,代码来源:read-local-bdaddr.py

示例2: enable_le_scan

# 需要导入模块: from bluetooth import _bluetooth [as 别名]
# 或者: from bluetooth._bluetooth import hci_send_cmd [as 别名]
def enable_le_scan(sock, interval=0x0800, window=0x0800,
                   filter_policy=FILTER_POLICY_NO_WHITELIST,
                   filter_duplicates=True):
    """
    Enable LE passive scan (with filtering of duplicate packets enabled).

    :param sock: A bluetooth HCI socket (retrieved using the
        ``hci_open_dev`` PyBluez function).
    :param interval: Scan interval.
    :param window: Scan window (must be less or equal than given interval).
    :param filter_policy: One of
        ``FILTER_POLICY_NO_WHITELIST`` (default value)
        ``FILTER_POLICY_SCAN_WHITELIST``
        ``FILTER_POLICY_CONN_WHITELIST``
        ``FILTER_POLICY_SCAN_AND_CONN_WHITELIST``

    .. note:: Scan interval and window are to multiply by 0.625 ms to
        get the real time duration.
    """
    # print("Enable LE scan")
    own_bdaddr_type = LE_PUBLIC_ADDRESS  # does not work with LE_RANDOM_ADDRESS
    cmd_pkt = struct.pack("<BHHBB", SCAN_TYPE_PASSIVE, interval, window,
                          own_bdaddr_type, filter_policy)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_SCAN_PARAMETERS, cmd_pkt)
    # print("scan params: interval=%.3fms window=%.3fms own_bdaddr=%s "
    #       "whitelist=%s" %
    #       (interval * 0.625, window * 0.625,
    #        'public' if own_bdaddr_type == LE_PUBLIC_ADDRESS else 'random',
    #        'yes' if filter_policy in (FILTER_POLICY_SCAN_WHITELIST,
    #                                   FILTER_POLICY_SCAN_AND_CONN_WHITELIST)
    #        else 'no'))
    cmd_pkt = struct.pack("<BB", SCAN_ENABLE, SCAN_FILTER_DUPLICATES if filter_duplicates else 0x00)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_SCAN_ENABLE, cmd_pkt) 
开发者ID:hexway,项目名称:apple_bleee,代码行数:35,代码来源:bluetooth_utils.py

示例3: disable_le_scan

# 需要导入模块: from bluetooth import _bluetooth [as 别名]
# 或者: from bluetooth._bluetooth import hci_send_cmd [as 别名]
def disable_le_scan(sock):
    """
    Disable LE scan.

    :param sock: A bluetooth HCI socket (retrieved using the
        ``hci_open_dev`` PyBluez function).
    """
    # print("Disable LE scan")
    cmd_pkt = struct.pack("<BB", SCAN_DISABLE, 0x00)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_SCAN_ENABLE, cmd_pkt) 
开发者ID:hexway,项目名称:apple_bleee,代码行数:12,代码来源:bluetooth_utils.py

示例4: start_le_advertising

# 需要导入模块: from bluetooth import _bluetooth [as 别名]
# 或者: from bluetooth._bluetooth import hci_send_cmd [as 别名]
def start_le_advertising(sock, min_interval=1000, max_interval=1000,
                         adv_type=ADV_NONCONN_IND, data=()):
    """
    Start LE advertising.

    :param sock: A bluetooth HCI socket (retrieved using the
        ``hci_open_dev`` PyBluez function).
    :param min_interval: Minimum advertising interval.
    :param max_interval: Maximum advertising interval.
    :param adv_type: Advertisement type (``ADV_NONCONN_IND`` by default).
    :param data: The advertisement data (maximum of 31 bytes).
    :type data: iterable
    """
    own_bdaddr_type = 0
    direct_bdaddr_type = 0
    direct_bdaddr = (0,) * 6
    chan_map = 0x07  # All channels: 37, 38, 39
    filter = 0

    struct_params = [min_interval, max_interval, adv_type, own_bdaddr_type,
                     direct_bdaddr_type]
    struct_params.extend(direct_bdaddr)
    struct_params.extend((chan_map, filter))

    cmd_pkt = struct.pack("<HHBBB6BBB", *struct_params)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_ADVERTISING_PARAMETERS,
                       cmd_pkt)

    cmd_pkt = struct.pack("<B", 0x01)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_ADVERTISE_ENABLE, cmd_pkt)

    data_length = len(data)
    if data_length > 31:
        raise ValueError("data is too long (%d but max is 31 bytes)",
                         data_length)
    cmd_pkt = struct.pack("<B%dB" % data_length, data_length, *data)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_ADVERTISING_DATA, cmd_pkt)
    # print("Advertising started data_length=%d data=%r" % (data_length, data)) 
开发者ID:hexway,项目名称:apple_bleee,代码行数:40,代码来源:bluetooth_utils.py

示例5: stop_le_advertising

# 需要导入模块: from bluetooth import _bluetooth [as 别名]
# 或者: from bluetooth._bluetooth import hci_send_cmd [as 别名]
def stop_le_advertising(sock):
    """
    Stop LE advertising.

    :param sock: A bluetooth HCI socket (retrieved using the
        ``hci_open_dev`` PyBluez function).
    """
    cmd_pkt = struct.pack("<B", 0x00)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_ADVERTISE_ENABLE, cmd_pkt)
    # print("Advertising stopped") 
开发者ID:hexway,项目名称:apple_bleee,代码行数:12,代码来源:bluetooth_utils.py

示例6: send_cmd

# 需要导入模块: from bluetooth import _bluetooth [as 别名]
# 或者: from bluetooth._bluetooth import hci_send_cmd [as 别名]
def send_cmd(socket, group_field, command_field, data):
    """Send hci command to device."""
    return bluez.hci_send_cmd(socket, group_field, command_field, data) 
开发者ID:citruz,项目名称:beacontools,代码行数:5,代码来源:linux.py

示例7: enable_le_scan

# 需要导入模块: from bluetooth import _bluetooth [as 别名]
# 或者: from bluetooth._bluetooth import hci_send_cmd [as 别名]
def enable_le_scan(sock, interval=0x0800, window=0x0800,
                   filter_policy=FILTER_POLICY_NO_WHITELIST,
                   filter_duplicates=True):
    """
    Enable LE passive scan (with filtering of duplicate packets enabled).

    :param sock: A bluetooth HCI socket (retrieved using the
        ``hci_open_dev`` PyBluez function).
    :param interval: Scan interval.
    :param window: Scan window (must be less or equal than given interval).
    :param filter_policy: One of
        ``FILTER_POLICY_NO_WHITELIST`` (default value)
        ``FILTER_POLICY_SCAN_WHITELIST``
        ``FILTER_POLICY_CONN_WHITELIST``
        ``FILTER_POLICY_SCAN_AND_CONN_WHITELIST``

    .. note:: Scan interval and window are to multiply by 0.625 ms to
        get the real time duration.
    """
    print("Enable LE scan")
    own_bdaddr_type = LE_PUBLIC_ADDRESS  # does not work with LE_RANDOM_ADDRESS
    cmd_pkt = struct.pack("<BHHBB", SCAN_TYPE_PASSIVE, interval, window,
                          own_bdaddr_type, filter_policy)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_SCAN_PARAMETERS, cmd_pkt)
    print("scan params: interval=%.3fms window=%.3fms own_bdaddr=%s "
          "whitelist=%s" %
          (interval * 0.625, window * 0.625,
           'public' if own_bdaddr_type == LE_PUBLIC_ADDRESS else 'random',
           'yes' if filter_policy in (FILTER_POLICY_SCAN_WHITELIST,
                                      FILTER_POLICY_SCAN_AND_CONN_WHITELIST)
           else 'no'))
    cmd_pkt = struct.pack("<BB", SCAN_ENABLE, SCAN_FILTER_DUPLICATES if filter_duplicates else 0x00)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_SCAN_ENABLE, cmd_pkt) 
开发者ID:colin-guyon,项目名称:py-bluetooth-utils,代码行数:35,代码来源:bluetooth_utils.py

示例8: disable_le_scan

# 需要导入模块: from bluetooth import _bluetooth [as 别名]
# 或者: from bluetooth._bluetooth import hci_send_cmd [as 别名]
def disable_le_scan(sock):
    """
    Disable LE scan.

    :param sock: A bluetooth HCI socket (retrieved using the
        ``hci_open_dev`` PyBluez function).
    """
    print("Disable LE scan")
    cmd_pkt = struct.pack("<BB", SCAN_DISABLE, 0x00)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_SCAN_ENABLE, cmd_pkt) 
开发者ID:colin-guyon,项目名称:py-bluetooth-utils,代码行数:12,代码来源:bluetooth_utils.py

示例9: start_le_advertising

# 需要导入模块: from bluetooth import _bluetooth [as 别名]
# 或者: from bluetooth._bluetooth import hci_send_cmd [as 别名]
def start_le_advertising(sock, min_interval=1000, max_interval=1000,
                         adv_type=ADV_NONCONN_IND, data=()):
    """
    Start LE advertising.

    :param sock: A bluetooth HCI socket (retrieved using the
        ``hci_open_dev`` PyBluez function).
    :param min_interval: Minimum advertising interval.
    :param max_interval: Maximum advertising interval.
    :param adv_type: Advertisement type (``ADV_NONCONN_IND`` by default).
    :param data: The advertisement data (maximum of 31 bytes).
    :type data: iterable
    """
    own_bdaddr_type = 0
    direct_bdaddr_type = 0
    direct_bdaddr = (0,) * 6
    chan_map = 0x07  # All channels: 37, 38, 39
    filter = 0

    struct_params = [min_interval, max_interval, adv_type, own_bdaddr_type,
                     direct_bdaddr_type]
    struct_params.extend(direct_bdaddr)
    struct_params.extend((chan_map, filter))

    cmd_pkt = struct.pack("<HHBBB6BBB", *struct_params)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_ADVERTISING_PARAMETERS,
                       cmd_pkt)

    cmd_pkt = struct.pack("<B", 0x01)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_ADVERTISE_ENABLE, cmd_pkt)

    data_length = len(data)
    if data_length > 31:
        raise ValueError("data is too long (%d but max is 31 bytes)",
                         data_length)
    cmd_pkt = struct.pack("<B%dB" % data_length, data_length, *data)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_ADVERTISING_DATA, cmd_pkt)
    print("Advertising started data_length=%d data=%r" % (data_length, data)) 
开发者ID:colin-guyon,项目名称:py-bluetooth-utils,代码行数:40,代码来源:bluetooth_utils.py

示例10: stop_le_advertising

# 需要导入模块: from bluetooth import _bluetooth [as 别名]
# 或者: from bluetooth._bluetooth import hci_send_cmd [as 别名]
def stop_le_advertising(sock):
    """
    Stop LE advertising.

    :param sock: A bluetooth HCI socket (retrieved using the
        ``hci_open_dev`` PyBluez function).
    """
    cmd_pkt = struct.pack("<B", 0x00)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_ADVERTISE_ENABLE, cmd_pkt)
    print("Advertising stopped") 
开发者ID:colin-guyon,项目名称:py-bluetooth-utils,代码行数:12,代码来源:bluetooth_utils.py

示例11: start_le_advertising

# 需要导入模块: from bluetooth import _bluetooth [as 别名]
# 或者: from bluetooth._bluetooth import hci_send_cmd [as 别名]
def start_le_advertising(sock, min_interval=1000, max_interval=1000,
                         adv_type=ADV_NONCONN_IND, data=()):
    """
    Start LE advertising.

    :param sock: A bluetooth HCI socket (retrieved using the
        ``hci_open_dev`` PyBluez function).
    :param min_interval: Minimum advertising interval.
    :param max_interval: Maximum advertising interval.
    :param adv_type: Advertisement type (``ADV_NONCONN_IND`` by default).
    :param data: The advertisement data (maximum of 31 bytes).
    :type data: iterable
    """
    own_bdaddr_type = 0
    direct_bdaddr_type = 0
    direct_bdaddr = (0,) * 6
    chan_map = 0x07  # All channels: 37, 38, 39
    filter = 0

    struct_params = [min_interval, max_interval, adv_type, own_bdaddr_type,
                     direct_bdaddr_type]
    struct_params.extend(direct_bdaddr)
    struct_params.extend((chan_map, filter))

    cmd_pkt = struct.pack("<HHBBB6BBB", *struct_params)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_ADVERTISING_PARAMETERS,
                       cmd_pkt)

    cmd_pkt = struct.pack("<B", 0x01)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_ADVERTISE_ENABLE, cmd_pkt)

    data_length = len(data)
    if data_length > 31:
        raise ValueError("data is too long (%d but max is 31 bytes)",
                         data_length)
    cmd_pkt = struct.pack("<B%dB" % data_length, data_length, *data)
    bluez.hci_send_cmd(sock, OGF_LE_CTL, OCF_LE_SET_ADVERTISING_DATA, cmd_pkt)
    #print("Advertising started data_length=%d data=%r" % (data_length, data)) 
开发者ID:ElevenPaths,项目名称:HomePWN,代码行数:40,代码来源:bluetooth_utils.py

示例12: read_inquiry_scan_activity

# 需要导入模块: from bluetooth import _bluetooth [as 别名]
# 或者: from bluetooth._bluetooth import hci_send_cmd [as 别名]
def read_inquiry_scan_activity(sock):
    """returns the current inquiry scan interval and window, 
    or -1 on failure"""
    # save current filter
    old_filter = sock.getsockopt( bluez.SOL_HCI, bluez.HCI_FILTER, 14)

    # Setup socket filter to receive only events related to the
    # read_inquiry_mode command
    flt = bluez.hci_filter_new()
    opcode = bluez.cmd_opcode_pack(bluez.OGF_HOST_CTL, 
            bluez.OCF_READ_INQ_ACTIVITY)
    bluez.hci_filter_set_ptype(flt, bluez.HCI_EVENT_PKT)
    bluez.hci_filter_set_event(flt, bluez.EVT_CMD_COMPLETE);
    bluez.hci_filter_set_opcode(flt, opcode)
    sock.setsockopt( bluez.SOL_HCI, bluez.HCI_FILTER, flt )

    # first read the current inquiry mode.
    bluez.hci_send_cmd(sock, bluez.OGF_HOST_CTL, 
            bluez.OCF_READ_INQ_ACTIVITY )

    pkt = sock.recv(255)

    status,interval,window = struct.unpack("!xxxxxxBHH", pkt)
    interval = bluez.btohs(interval)
    interval = (interval >> 8) | ( (interval & 0xFF) << 8 )
    window = (window >> 8) | ( (window & 0xFF) << 8 )
    if status != 0: mode = -1

    # restore old filter
    sock.setsockopt( bluez.SOL_HCI, bluez.HCI_FILTER, old_filter )
    return interval, window 
开发者ID:kuri65536,项目名称:python-for-android,代码行数:33,代码来源:write-inquiry-scan.py

示例13: write_inquiry_scan_activity

# 需要导入模块: from bluetooth import _bluetooth [as 别名]
# 或者: from bluetooth._bluetooth import hci_send_cmd [as 别名]
def write_inquiry_scan_activity(sock, interval, window):
    """returns 0 on success, -1 on failure"""
    # save current filter
    old_filter = sock.getsockopt( bluez.SOL_HCI, bluez.HCI_FILTER, 14)

    # Setup socket filter to receive only events related to the
    # write_inquiry_mode command
    flt = bluez.hci_filter_new()
    opcode = bluez.cmd_opcode_pack(bluez.OGF_HOST_CTL, 
            bluez.OCF_WRITE_INQ_ACTIVITY)
    bluez.hci_filter_set_ptype(flt, bluez.HCI_EVENT_PKT)
    bluez.hci_filter_set_event(flt, bluez.EVT_CMD_COMPLETE);
    bluez.hci_filter_set_opcode(flt, opcode)
    sock.setsockopt( bluez.SOL_HCI, bluez.HCI_FILTER, flt )

    # send the command!
    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 
开发者ID:kuri65536,项目名称:python-for-android,代码行数:30,代码来源:write-inquiry-scan.py

示例14: read_inquiry_mode

# 需要导入模块: from bluetooth import _bluetooth [as 别名]
# 或者: from bluetooth._bluetooth import hci_send_cmd [as 别名]
def read_inquiry_mode(sock):
    """returns the current mode, or -1 on failure"""
    # save current filter
    old_filter = sock.getsockopt( bluez.SOL_HCI, bluez.HCI_FILTER, 14)

    # Setup socket filter to receive only events related to the
    # read_inquiry_mode command
    flt = bluez.hci_filter_new()
    opcode = bluez.cmd_opcode_pack(bluez.OGF_HOST_CTL, 
            bluez.OCF_READ_INQUIRY_MODE)
    bluez.hci_filter_set_ptype(flt, bluez.HCI_EVENT_PKT)
    bluez.hci_filter_set_event(flt, bluez.EVT_CMD_COMPLETE);
    bluez.hci_filter_set_opcode(flt, opcode)
    sock.setsockopt( bluez.SOL_HCI, bluez.HCI_FILTER, flt )

    # first read the current inquiry mode.
    bluez.hci_send_cmd(sock, bluez.OGF_HOST_CTL, 
            bluez.OCF_READ_INQUIRY_MODE )

    pkt = sock.recv(255)

    status,mode = struct.unpack("xxxxxxBB", pkt)
    if status != 0: mode = -1

    # restore old filter
    sock.setsockopt( bluez.SOL_HCI, bluez.HCI_FILTER, old_filter )
    return mode 
开发者ID:kuri65536,项目名称:python-for-android,代码行数:29,代码来源:inquiry-with-rssi.py

示例15: write_inquiry_mode

# 需要导入模块: from bluetooth import _bluetooth [as 别名]
# 或者: from bluetooth._bluetooth import hci_send_cmd [as 别名]
def write_inquiry_mode(sock, mode):
    """returns 0 on success, -1 on failure"""
    # save current filter
    old_filter = sock.getsockopt( bluez.SOL_HCI, bluez.HCI_FILTER, 14)

    # Setup socket filter to receive only events related to the
    # write_inquiry_mode command
    flt = bluez.hci_filter_new()
    opcode = bluez.cmd_opcode_pack(bluez.OGF_HOST_CTL, 
            bluez.OCF_WRITE_INQUIRY_MODE)
    bluez.hci_filter_set_ptype(flt, bluez.HCI_EVENT_PKT)
    bluez.hci_filter_set_event(flt, bluez.EVT_CMD_COMPLETE);
    bluez.hci_filter_set_opcode(flt, opcode)
    sock.setsockopt( bluez.SOL_HCI, bluez.HCI_FILTER, flt )

    # send the command!
    bluez.hci_send_cmd(sock, bluez.OGF_HOST_CTL, 
            bluez.OCF_WRITE_INQUIRY_MODE, struct.pack("B", mode) )

    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 
开发者ID:kuri65536,项目名称:python-for-android,代码行数:29,代码来源:inquiry-with-rssi.py


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