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Code system that uses lights on/off? ?

Other than morse code?

I don't know where to ask this. I'm doing an online riddle,and I have to figure out a coded message. My clue is that the code system involves "lamps" turning on and off.

Morse code doesn't work to decipher it. Can someone tell me other codes that use blinking lights to communicate?

Update:

Lol, texan. Yes, they're sending messages to aliens. Maybe to have you abducted?

Update 2:

P.S. Hope I don't sound mean there. Didn't mean it that way.

1 Answer

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  • Anonymous
    1 decade ago
    Favorite Answer

    My kids like to turn lights on and off, on and off. Perhaps they're actually communicating with someone and I didn't know it! Could it be aliens???

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