hyperion.ng/effects/strobe.py

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import hyperion
import time
import colorsys
# Get the rotation time
color = hyperion.args.get('color', (255,255,255))
frequency = float(hyperion.args.get('frequency', 10.0))
# Check parameters
frequency = min(100.0, frequency)
# Compute the strobe interval
sleepTime = 1.0 / frequency
# Initialize the led data
blackLedsData = bytearray(hyperion.ledCount * ( 0, 0, 0))
whiteLedsData = bytearray(hyperion.ledCount * color)
# Start the write data loop
while not hyperion.abort():
hyperion.setColor(blackLedsData)
time.sleep(sleepTime)
hyperion.setColor(whiteLedsData)
time.sleep(sleepTime)