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39 lines
1.3 KiB
Python
39 lines
1.3 KiB
Python
# Worker for the pyPLC
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#
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# Tested on Windows10 with python 3.9
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#
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#------------------------------------------------------------
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import pyPlcHomeplug
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class pyPlcWorker():
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def __init__(self, callbackAddToTrace=None, callbackShowStatus=None):
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print("initializing pyPlcWorker")
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self.nMainFunctionCalls=0
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self.strUserAction = ""
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self.callbackAddToTrace = callbackAddToTrace
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self.callbackShowStatus = callbackShowStatus
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self.hp = pyPlcHomeplug.pyPlcHomeplug(self.callbackAddToTrace, self.callbackShowStatus)
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def addToTrace(self, s):
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self.callbackAddToTrace(s)
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def showStatus(self, s, selection = ""):
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self.callbackShowStatus(s, selection)
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def mainfunction(self):
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self.nMainFunctionCalls+=1
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#self.showStatus("pyPlcWorker loop " + str(self.nMainFunctionCalls))
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self.hp.mainfunction() # call the lower-level worker
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def handleUserAction(self, strAction):
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self.strUserAction = strAction
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if (strAction == "P"):
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self.hp.enterPevMode()
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if (strAction == "E"):
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self.hp.enterEvseMode()
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if (strAction == "L"):
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self.hp.enterListenMode()
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# self.addToTrace("UserAction " + strAction)
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self.hp.sendTestFrame(strAction)
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