def take_picture():
print "Taking a picture"
on_all()
interface.show_image("instructions.png")
for led in leds:
time.sleep(1)
off(led)
time.sleep(0.5)
on_all()
# Take the picture
snap()
off_all()
time.sleep(5)
reset()
def snap():
camera = picamera.PiCamera()
resolution = (interface.display_info.current_w, interface.display_info.current_h)
resolution = (1920, 1080)
camera.resolution = resolution
camera.start_preview()
time.sleep(1)
now = time.strftime("%Y-%m-%d-%H:%M:%S")
try:
GPIO.output(leds[0], GPIO.LOW)
for i, filename in enumerate(camera.capture_continuous(_pics_root + "/" + now + "-{counter}.jpg")):
if i == (len(leds)-1):
break
time.sleep(2)
GPIO.output(leds[i+1], GPIO.LOW)
finally:
interface.show_image("finished2.png")
camera.stop_preview()
camera.close()
def reset():
interface.init_pygame()
interface.show_image("intro.png")
