.. note::

    Ophyd async is included on a provisional basis until the v1.0 release and 
    may change API on minor release numbers before then

ophyd\_async.epics.signal.PvaSignalBackend
==========================================

.. currentmodule:: ophyd_async.epics.signal

.. autoclass:: PvaSignalBackend
   :members:
   :undoc-members:
   :show-inheritance:
   :inherited-members:
   :special-members: __call__, __add__, __mul__

   
   
   .. rubric:: Methods

   .. autosummary::
      :nosignatures:
   
      ~PvaSignalBackend.connect
      ~PvaSignalBackend.datatype_allowed
      ~PvaSignalBackend.get_datakey
      ~PvaSignalBackend.get_reading
      ~PvaSignalBackend.get_setpoint
      ~PvaSignalBackend.get_value
      ~PvaSignalBackend.put
      ~PvaSignalBackend.set_callback
      ~PvaSignalBackend.source
   
   

   
   
   .. rubric:: Attributes

   .. autosummary::
   
      ~PvaSignalBackend.ctxt
      ~PvaSignalBackend.datatype