Source code for spinnman.messages.scp.impl.read_adc
"""
ScpReadAdcRequest
"""
from spinnman.messages.scp import SCPRequestHeader
from spinnman.messages.scp.abstract_messages \
import 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.
"""
def __init__(self, board):
"""
:param board: which board to request the adc register from
:rtype: None
"""
BMPRequest.__init__(
self, board,
SCPRequestHeader(command=SCPCommand.CMD_BMP_INFO),
argument_1=BMPInfo.ADC)
[docs] def get_scp_response(self):
"""
"""
return _SCPReadADCResponse()
class _SCPReadADCResponse(BMPResponse):
""" An SCP response to a request for ADC information
"""
def __init__(self):
"""
"""
BMPResponse.__init__(self)
self._adc_info = None
def read_data_bytestring(self, data, offset):
""" See\
:py:meth:`spinnman.messages.scp.abstract_scp_response.AbstractSCPResponse.read_data_bytestring`
"""
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