need help with code, example code is http://pastebin.com/9g0f73jE .

Archive FastLED Archive
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need help with code, example code is http://pastebin.com/9g0f73jE. I m having hard time with pir sensor with Adafruit NeoPixel library. when i put some code topdown(); function (line 39) , the serial monitor keeping tell me the pir is HIGH all the time…

if put the comment topdown(); function the serial monitor is running normally.

motion ended at 0 sec
motion ended at 1 sec
motion ended at 2 sec

I am not sure what is the cause pir is HIGH.
Should I add some delay function?

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Hello Brian. This is the G+ group for users of the FastLED library, but I don’t see that being used in your code. You might have better luck with your pir and/or NeoPixel library questions in the Adafruit forums.