def bell_pressed(name, state):
# Play Funky town on the buzzer
with SafeBuzzer() as buz:
buz.looping = False
buz.upload(funkytown.to_frames() * 2)
buz.fps = 20
# Upload glow to the space invader eyes
hal.animations.bell_eyes.upload(sinusoid(100))
# Make animations much faster for 5 seconds
original_fps = {}
for a in ['bell_eyes', 'red', 'blue', 'green', 'kitchen']:
original_fps[a] = hal.animations[a].fps
hal.animations[a].fps = 200
buz.playing = True
publish_hal_event('bell', "On sonne à la porte")
yield from asyncio.sleep(7)
# Restore original animations
for a, fps in original_fps.items():
hal.animations[a].fps = fps
if hal.triggers.knife_switch.on:
hal.animations.bell_eyes.upload([1.0])
def passage(*args):
if hal.triggers.knife_switch.on:
flash = hal.animations.door_green
flash.looping = False
flash.upload(sinusoid(100)[:75])
flash.playing = True
flash.fps = 150
else:
publish_hal_event('passage', "Tiens, du mouvement à l'intérieur du Hackerspace !?")
def passage(*args):
if hal.triggers.knife_switch.on:
flash = hal.animations.door_green
flash.looping = False
flash.upload(sinusoid(100)[:75])
flash.playing = True
flash.fps = 150
else:
yield from lechbot_event('passage')
def hal_periodic_tasks(period_seconds=15):
while True:
try:
yield from set_red_fps()
yield from communicate_sensors()
temp_heater = hal.sensors.temp_radiator.value
hal.animations.heater.upload(sinusoid(val_max=temp_heater))
except Exception as err:
logger.exception("Error in periodic tasks")
sentry.captureException()
finally:
yield from asyncio.sleep(period_seconds)
def set_urlab_open():
for sw in ['power', 'ampli', 'leds_stairs']:
hal.switchs[sw].on = True
hal.rgbs.knife_leds.css = '#0f0'
hal.rgbs.roof.css = '#fff'
# Put fixed animations on
for a in ['bell_eyes']:
hal.animations[a].upload([1.0])
hal.animations[a].playing = True
hal.animations[a].looping = True
# Start glowing ledstrips
for a in ['belgatop', 'blue', 'green', 'heater', 'kitchen', 'red']:
anim = hal.animations[a]
anim.upload(sinusoid())
anim.fps = 40
anim.looping = True
anim.playing = True
heater_changed('heater', hal.triggers.heater.on)
kitchen_changed('kitchen', hal.triggers.kitchen_move.on)
def test_sinusoid_with_floats():
frames = sinusoid(n_frames=4, val_min=0.0, val_max=10.0 / 255.0)
assert frames == [5, 10, 5, 0]
def test_sinusoid():
frames = sinusoid(n_frames=4, val_min=0, val_max=10)
assert frames == [5, 10, 5, 0]