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#!/usr/bin/env python
import freenect
import time
import random
import signal
keep_running = True
last_time = 0
def body(dev, ctx):
global last_time
if not keep_running:
raise freenect.Kill
if time.time() - last_time < 3:
return
last_time = time.time()
led = random.randint(0, 6)
tilt = random.randint(0, 30)
freenect.set_led(dev, led)
freenect.set_tilt_degs(dev, tilt)
print('led[%d] tilt[%d] accel[%s]' % (led, tilt, freenect.get_accel(dev)))
def handler(signum, frame):
"""Sets up the kill handler, catches SIGINT"""
global keep_running
keep_running = False
print('Press Ctrl-C in terminal to stop')
signal.signal(signal.SIGINT, handler)
freenect.runloop(body=body)
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