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feature: EvseMode: simulate decreasing voltage during WeldingDetection

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uhi22 2023-12-12 22:10:33 +01:00
parent 7014d1c2d2
commit bce3b40fdd
1 changed files with 5 additions and 1 deletions
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6
fsmEvse.py
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@ -290,7 +290,11 @@ class fsmEvse():
self.enterState(stateWaitForFlexibleRequest) # todo: not clear, what is specified in DIN
if (strConverterResult.find("WeldingDetectionReq")>0):
# todo: check the request content, and fill response parameters
msg = addV2GTPHeader(exiEncode("EDj")) # EDj for Encode, Din, WeldingDetectionRes
# simulate the decreasing voltage during the weldingDetection:
self.simulatedPresentVoltage = self.simulatedPresentVoltage*0.8 + 3*random()
strPresentVoltage = str(self.simulatedPresentVoltage)
self.callbackShowStatus(strPresentVoltage, "EVSEPresentVoltage")
msg = addV2GTPHeader(exiEncode("EDj_"+strPresentVoltage)) # EDj for Encode, Din, WeldingDetectionRes
self.addToTrace("responding " + prettyHexMessage(msg))
self.publishStatus("WeldingDetection")
self.Tcp.transmit(msg)