Source code for sardana.pool.poolcountertimer

#!/usr/bin/env python

##############################################################################
##
## This file is part of Sardana
##
## http://www.sardana-controls.org/
##
## Copyright 2011 CELLS / ALBA Synchrotron, Bellaterra, Spain
##
## Sardana is free software: you can redistribute it and/or modify
## it under the terms of the GNU Lesser General Public License as published by
## the Free Software Foundation, either version 3 of the License, or
## (at your option) any later version.
##
## Sardana is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
## GNU Lesser General Public License for more details.
##
## You should have received a copy of the GNU Lesser General Public License
## along with Sardana.  If not, see <http://www.gnu.org/licenses/>.
##
##############################################################################

"""This module is part of the Python Pool library. It defines the base classes
for CounterTimer"""

__all__ = ["PoolCounterTimer"]

__docformat__ = 'restructuredtext'

from sardana import ElementType

from sardana.pool.poolbasechannel import PoolBaseChannel


[docs]class PoolCounterTimer(PoolBaseChannel): def __init__(self, **kwargs): kwargs['elem_type'] = ElementType.CTExpChannel PoolBaseChannel.__init__(self, **kwargs) # ------------------------------------------------------------------------- # value # -------------------------------------------------------------------------
[docs] def set_write_value(self, w_value, timestamp=None, propagate=1): """Sets a new write value for the value. :param w_value: the new write value for value :type w_value: :class:`~numbers.Number` :param propagate: 0 for not propagating, 1 to propagate, 2 propagate with priority :type propagate: int""" self._value.set_write_value(w_value, timestamp=timestamp, propagate=propagate)