Source code for spynnaker.pyNN.external_devices_models.push_bot.abstract_push_bot_retina_device

# Copyright (c) 2017-2019 The University of Manchester
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

from spinn_utilities.overrides import overrides
from spinn_front_end_common.abstract_models.impl import (
    ProvidesKeyToAtomMappingImpl)
from spinn_front_end_common.abstract_models import (
    AbstractSendMeMulticastCommandsVertex)


[docs]class AbstractPushBotRetinaDevice( AbstractSendMeMulticastCommandsVertex, ProvidesKeyToAtomMappingImpl): """ An abstraction of a silicon retina attached to a SpiNNaker system. """ def __init__(self, protocol, resolution): """ :param protocol: :type protocol: MunichIoEthernetProtocol or ~spynnaker.pyNN.protocols.MunichIoSpiNNakerLinkProtocol :param resolution: :type resolution: ~spynnaker.pyNN.external_devices_models.push_bot.parameters.PushBotRetinaResolution """ self._protocol = protocol self._resolution = resolution @property @overrides(AbstractSendMeMulticastCommandsVertex.start_resume_commands) def start_resume_commands(self): commands = list() # add mode command if not done already if not self._protocol.sent_mode_command(): commands.append(self._protocol.set_mode()) # device specific commands commands.append(self._protocol.disable_retina()) commands.append(self._protocol.set_retina_transmission( retina_key=self._resolution.value)) return commands @property @overrides(AbstractSendMeMulticastCommandsVertex.pause_stop_commands) def pause_stop_commands(self): return [self._protocol.disable_retina()] @property @overrides(AbstractSendMeMulticastCommandsVertex.timed_commands) def timed_commands(self): return []