from tinkerforge.ip_connection import IPConnection
from tinkerforge.bricklet_ambient_light import BrickletAmbientLight
# Callback function for illuminance reached callback (parameter has unit Lux/10)
def cb_illuminance_reached(illuminance):
print("Illuminance: " + str(illuminance / 10.0) + " Lux")
print("Too bright, close the curtains!")
if __name__ == "__main__":
ipcon = IPConnection() # Create IP connection
al = BrickletAmbientLight(UID, ipcon) # Create device object
ipcon.connect(HOST, PORT) # Connect to brickd
# Don't use device before ipcon is connected
# Get threshold callbacks with a debounce time of 10 seconds (10000ms)
al.set_debounce_period(10000)
# Register illuminance reached callback to function cb_illuminance_reached
al.register_callback(al.CALLBACK_ILLUMINANCE_REACHED,
cb_illuminance_reached)
# Configure threshold for illuminance "greater than 200 Lux" (unit is Lux/10)
al.set_illuminance_callback_threshold(">", 200 * 10, 0)
raw_input("Press key to exit\n") # Use input() in Python 3
ipcon.disconnect()
HOST = "localhost"
PORT = 4223
UID = "XYZ" # Change XYZ to the UID of your Ambient Light Bricklet
from tinkerforge.ip_connection import IPConnection
from tinkerforge.bricklet_ambient_light import BrickletAmbientLight
# Callback function for illuminance reached callback (parameter has unit Lux/10)
def cb_illuminance_reached(illuminance):
print("Illuminance: " + str(illuminance/10.0) + " Lux")
print("Too bright, close the curtains!")
if __name__ == "__main__":
ipcon = IPConnection() # Create IP connection
al = BrickletAmbientLight(UID, ipcon) # Create device object
ipcon.connect(HOST, PORT) # Connect to brickd
# Don't use device before ipcon is connected
# Get threshold callbacks with a debounce time of 10 seconds (10000ms)
al.set_debounce_period(10000)
# Register illuminance reached callback to function cb_illuminance_reached
al.register_callback(al.CALLBACK_ILLUMINANCE_REACHED, cb_illuminance_reached)
# Configure threshold for illuminance "greater than 200 Lux" (unit is Lux/10)
al.set_illuminance_callback_threshold(">", 200*10, 0)
raw_input("Press key to exit\n") # Use input() in Python 3
ipcon.disconnect()
