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feature: reaction to more EVSE status codes
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parent
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commit
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1 changed files with 35 additions and 12 deletions
45
fsmPev.py
45
fsmPev.py
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@ -114,6 +114,38 @@ class fsmPev():
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s = "End"
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return s
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def isErrorEvseStatusCode(self, strEvseStatusCode):
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# 0 is EVSE_NotReady. This may be normal, no error, just wait.
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# 1 is EVSE_Ready: The normal case.
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if (strEvseStatusCode == "2"): # EVSE_Shutdown: The user stopped the charging normally on charger.
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self.addToTrace("EVSE_Shutdown. Seems the user canceled the charging on the charger.")
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self.publishStatus("EVSE_Shutdown")
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return True
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if (strEvseStatusCode == "3"): # EVSE_UtilityInterruptEvent: Stopped or power reduction
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self.addToTrace("EVSE_UtilityInterruptEvent.")
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self.publishStatus("EVSE_UtilityInterruptEvent")
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return True
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# 4 is EVSE_IsolationMonitoringActive. This is normal, no error.
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if (strEvseStatusCode == "5"): # EVSE_EmergencyShutdown: Error or Notaus button
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self.addToTrace("EVSE_EmergencyShutdown.")
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self.publishStatus("EVSE_EmergencyShutdown")
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return True
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if (strEvseStatusCode == "6"): # EVSE_Malfunction: Error
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self.addToTrace("EVSE_Malfunction.")
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self.publishStatus("EVSE_Malfunction")
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return True
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if (strEvseStatusCode == "7"): # Reserved, Error
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return True
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if (strEvseStatusCode == "8"): # Reserved, Error
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return True
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if (strEvseStatusCode == "9"): # Reserved, Error
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return True
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if (strEvseStatusCode == "10"): # Reserved, Error
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return True
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if (strEvseStatusCode == "11"): # Reserved, Error
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return True
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return False # no critical error detected
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def sendChargeParameterDiscoveryReq(self):
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soc = str(self.hardwareInterface.getSoc())
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msg = addV2GTPHeader(self.exiEncode("EDE_"+self.sessionId + "_" + soc)) # EDE for Encode, Din, ChargeParameterDiscovery.
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@ -428,9 +460,7 @@ class fsmPev():
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except:
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self.addToTrace("ERROR: Could not decode the PreChargeResponse")
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self.addToTrace("PreChargeResponse received.")
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if (strEVSEStatusCode=="2"):
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self.addToTrace("EVSE_Shutdown. Seems the user canceled the charging on the charger.")
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self.publishStatus("EVSE_Shutdown")
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if (self.isErrorEvseStatusCode(strEVSEStatusCode)):
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self.enterState(stateUnrecoverableError)
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return
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if (getConfigValueBool("use_evsepresentvoltage_for_precharge_end")):
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@ -536,14 +566,7 @@ class fsmPev():
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strEVSEStatusCode = y["DC_EVSEStatus.EVSEStatusCode"]
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except:
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self.addToTrace("ERROR: Could not decode the PreChargeResponse")
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if (strEVSEStatusCode=="2"):
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self.addToTrace("EVSE_Shutdown. Seems the user canceled the charging on the charger.")
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self.publishStatus("EVSE_Shutdown")
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self.enterState(stateUnrecoverableError)
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return
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if (strEVSEStatusCode=="6"):
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self.addToTrace("EVSE_Malfunction. Seems the charger detected a problem.")
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self.publishStatus("EVSE_Malfunction")
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if (self.isErrorEvseStatusCode(strEVSEStatusCode)):
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self.enterState(stateUnrecoverableError)
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return
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if (getConfigValueBool("use_physical_inlet_voltage_during_chargeloop")):
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