freenect: demo_tilt.py Source File

00001 #!/usr/bin/env python
00002 import freenect
00003 import time
00004 import threading
00005 import random
00006 
00007 dev = None
00008 
00009 
00010 def tilt_and_sense():
00011     global dev
00012     while not dev:
00013         time.sleep(1)
00014     while 1:
00015         time.sleep(3)
00016         led = random.randint(0, 6)
00017         tilt = random.randint(0, 30)
00018         print('Led[%d] Tilt[%d]' % (led, tilt))
00019         freenect.set_led(dev, led)
00020         freenect.set_tilt_degs(dev, tilt)
00021         print(freenect.raw_accel(dev))
00022         print(freenect.mks_accel(dev))
00023 threading.Thread(target=tilt_and_sense).start()
00024 
00025 
00026 def dev_getter(my_dev, *_):
00027     global dev
00028     dev = my_dev
00029 freenect.runloop(depth=lambda *x: dev_getter(*freenect.depth_cb_np(*x)))