import sys
from gpiozero import PWMLED
from gpiozero.pins.pigpio import PiGPIOFactory 
from signal import pause
from time import sleep

#If you are working on MacOS or linux make an ssh tunnel first:
#ssh -L 8888:localhost:8888 kanelbulle
factory = PiGPIOFactory(host='localhost')

#If you are working on Windows:
#first ask Roel to open a port in the interaction.tools firewall for you
#then 
#factory = PiGPIOFactory(host='kanelbulle.interaction.tools', port=8889)

led = PWMLED(17, pin_factory=factory)

while True:
	try:
		for i in range(0,10): 
		    a = float(i/10) 
		    led.value = a 
		    sleep(0.1) 
		    print(a)
	except KeyboardInterrupt:
		led.close()
		sys.exit()