def readinputbytes(query):
"""Accepts a byte query (as a string), identifies the type of query,
and returns an appropriate response (a subclass of OBDResponse)"""
if isinstance(query, str):
pass
else:
try:
query = hex(query)[2:].rjust(2, '0').upper()
except:
return OBDError()
mode = query[:2]
for case in Switch(mode):
if case('01'):
return getmode01response(query)
elif case('02'):
return getmode02response(query)
elif case('03'):
return getmode03response(query)
elif case('04'):
return getmode04response(query)
elif case('AT'):
return getmodeATresponse(query)
elif case():
return OBDError()
def getmodeATresponse(query):
pid = query[3:]
for case in Switch(pid):
if case('DP'):
return OBDProtocol()
elif case():
return OBDError()
def getmodeATresponse(query):
pid = query[2:]
if pid == 'DP':
return OBDProtocol()
elif pid == 'RV':
return BatteryVoltage()
else:
return OBDError()
def getmode03response(query):
return OBDError()
def getmode01response(query):
pid = query[2:4]
if pid == '00':
return PIDsSupported1()
elif pid == '01':
return MonitorStatus()
elif pid == '02':
return FreezeDTC()
elif pid == '03':
return FuelSystemStatus()
elif pid == '04':
return CalculatedEngineLoad()
elif pid == '05':
return CoolantTemp()
elif pid == '06':
return STFuelTrimB1()
elif pid == '07':
return LTFuelTrimB1()
elif pid == '08':
return STFuelTrimB2()
elif pid == '09':
return LTFuelTrimB2()
elif pid == '0A':
return FuelPressure()
elif pid == '0B':
return IntakeManifoldPressure()
elif pid == '0C':
return EngineRPM()
elif pid == '0D':
return VehicleSpeed()
elif pid == '0E':
return TimingAdvance()
elif pid == '0F':
return IntakeAirTemp()
elif pid == '10':
return MAFAirFlowRate()
elif pid == '11':
return ThrottlePositionA()
elif pid == '12':
return SecondaryAirStatus()
elif pid == '13':
return OxygenSensorsPresent()
elif pid == '14':
return O2_B1S1n()
elif pid == '15':
return O2_B1S2n()
elif pid == '16':
return O2_B1S3n()
elif pid == '17':
return O2_B1S4n()
elif pid == '18':
return O2_B2S1n()
elif pid == '19':
return O2_B2S2n()
elif pid == '1A':
return O2_B2S3n()
elif pid == '1B':
return O2_B2S4n()
elif pid == '1C':
return OBDStandards()
elif pid == '1D':
return O2SensorsPresent()
elif pid == '1E':
return AuxInputStatus()
elif pid == '1F':
return RunTimeSinceEngineStart()
elif pid == '20':
return PIDsSupported21()
elif pid == '21':
return DistanceWithMIL()
elif pid == '22':
return FuelRailPressureRelative()
elif pid == '23':
return FuelRailPressureDirect()
elif pid == '24':
return O2S1w()
elif pid == '25':
return O2S2w()
elif pid == '26':
return O2S3w()
elif pid == '27':
return O2S4w()
elif pid == '28':
return O2S5w()
elif pid == '29':
return O2S6w()
elif pid == '2A':
return O2S7w()
elif pid == '2B':
return O2S8w()
elif pid == '2C':
return EGR()
elif pid == '2D':
return EGRError()
elif pid == '2E':
return EvapPurge()
elif pid == '2F':
return FuelLevel()
elif pid == '30':
return NumWarmUpsSinceCodesCleared()
elif pid == '31':
return DistTraveledSinceCodesCleared()
elif pid == '32':
return EvapVaporPressure()
elif pid == '33':
return BarometricPressure()
elif pid == '34':
return O2S1L()
elif pid == '35':
return O2S2L()
elif pid == '36':
return O2S3L()
elif pid == '37':
return O2S4L()
elif pid == '38':
return O2S5L()
elif pid == '39':
return O2S6L()
elif pid == '3A':
return O2S7L()
elif pid == '3B':
return O2S8L()
elif pid == '3C':
return B1S1()
elif pid == '3D':
return B2S1()
elif pid == '3E':
return B1S2()
elif pid == '3F':
return B2S2()
elif pid == '40':
return PIDsSupported41()
elif pid == '41':
return MonitorStatusThisDriveCycle()
elif pid == '42':
return ControlModuleVoltage()
elif pid == '43':
return AbsoluteLoadValue()
elif pid == '44':
return AirFuelRatio()
elif pid == '45':
return ThrottlePositionRelative()
elif pid == '46':
return AmbientAirTemp()
elif pid == '47':
return ThrottlePositionB()
elif pid == '48':
return ThrottlePositionC()
elif pid == '49':
return AcceleratorPositionD()
elif pid == '4A':
return AcceleratorPositionE()
elif pid == '4B':
return AcceleratorPositionF()
elif pid == '4C':
return ThrottleActuator()
elif pid == '4D':
return TimeWithMILOn()
elif pid == '4E':
return TimeSinceCodesCleared()
elif pid == '4F':
return MaxValues()
elif pid == '50':
return MaxValueMAF()
elif pid == '51':
return FuelType()
elif pid == '52':
return EthanolFuelPercent()
elif pid == '53':
return EvapPressureAbsolute()
elif pid == '54':
return EvapSystemVaporPressure()
elif pid == '55':
return STB1B3()
elif pid == '56':
return LTB1B3()
elif pid == '57':
return STB2B4()
elif pid == '58':
return LTB2B4()
elif pid == '59':
return FuelRailPressureAbsolute()
elif pid == '5A':
return AcceleratorPositionRelative()
elif pid == '5B':
return HybridBatteryLifeRemaining()
elif pid == '5C':
return EngineOilTemp()
elif pid == '5D':
return FuelInjectionTiming()
elif pid == '5E':
return EngineFuelRate()
elif pid == '5F':
return VehicleEmissionsRequirements()
elif pid == '60':
return PIDsSupported61()
else:
return OBDError()