Light Turn On and Immediately Off

[Nrigoni]

Describe the bug
I have implemented the library in node red but when Alexa send the command tu turn On the light in the app the light turn on and after few second turn off I need to communicate to siemens plc S7 and I'm using snap 7 in the DB the variable with turn ON goes to 1 and with turn OFF goes to 1 I suppose that the payload is not 1 or 0 but something else

after that I need to send to Alexa the light state when I change it from the PLC how to do that?

To Reproduce
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Expected behavior
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Log Output
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Additional context
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