Source code for spinnman.messages.scp.impl.read_adc

# 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 spinnman.messages.scp import SCPRequestHeader
from spinnman.messages.scp.abstract_messages import (
    AbstractSCPRequest, AbstractSCPResponse, BMPRequest, BMPResponse)
from spinnman.messages.scp.enums import BMPInfo, SCPCommand, SCPResult
from spinnman.exceptions import SpinnmanUnexpectedResponseCodeException
from spinnman.model import ADCInfo


[docs]class ReadADC(BMPRequest): """ SCP Request for the data from the BMP including voltages and\ temperature. This class is currently deprecated and untested as there is no known use except for Transceiver.read_adc_data which is itself deprecated. """ __slots__ = [] def __init__(self, board): """ :param int board: which board to request the ADC register from """ super().__init__( board, SCPRequestHeader(command=SCPCommand.CMD_BMP_INFO), argument_1=BMPInfo.ADC)
[docs] @overrides(AbstractSCPRequest.get_scp_response) def get_scp_response(self): return _SCPReadADCResponse()
class _SCPReadADCResponse(BMPResponse): """ An SCP response to a request for ADC information """ __slots__ = [ "_adc_info"] def __init__(self): super().__init__() self._adc_info = None @overrides(AbstractSCPResponse.read_data_bytestring) def read_data_bytestring(self, data, offset): result = self.scp_response_header.result if result != SCPResult.RC_OK: raise SpinnmanUnexpectedResponseCodeException( "ADC", "CMD_ADC", result.name) self._adc_info = ADCInfo(data, offset) @property def adc_info(self): """ The ADC information """ return self._adc_info