def DeviceFactory(id, lib=None):
"""Create the correct device instance based on device type and return it.
:return: a :class:`Device` or :class:`DeviceGroup` instance.
"""
lib = lib or Library()
if lib.tdGetDeviceType(id) == const.TELLSTICK_TYPE_GROUP:
return DeviceGroup(id, lib=lib)
return Device(id, lib=lib)
def __init__(self, library_path=None, callback_dispatcher=None):
"""Create a new TelldusCore instance.
Only one instance should be used per program.
:param str library_path: Passed to the :class:`.library.Library`
constructor.
:param str callback_dispatcher: An instance implementing the
:class:`.library.BaseCallbackDispatcher` interface (
e.g. :class:`QueuedCallbackDispatcher` or
:class:`AsyncioCallbackDispatcher`) A callback dispatcher must be
provided if callbacks are to be used.
"""
super(TelldusCore, self).__init__()
self.lib = Library(library_path, callback_dispatcher)
def __init__(self, id, lib=None):
super(Device, self).__init__()
lib = lib or Library()
super(Device, self).__setattr__('id', id)
super(Device, self).__setattr__('lib', lib)
