from gpiozero import LED
from time import sleep

red_led = LED(16)

print("LED long tail on BCM17 - pin 11, other connection on ground\n")
print("testing LED ON for 5 s ..... \n")
red_led.on()
sleep(5)
print("testing LED OFF for 5 s ..... \n")
red_led.off()
sleep(5)

print("NOW blink LED 5 times ..... \n")
for i in range(5):
  red_led.on()
  sleep(1)
  red_led.off()
  sleep(1)

sleep(2)
print("NOW blink LED 5 times faster ..... \n")
red_led.blink(0.2, 0.2, 10)

sleep(2)
print("NOW blink LED 5 times much faster ..... \n")
red_led.blink(0.1, 0.1, 10)

sleep(2)
print("NOW toggle LED\n")
red_led.toggle()
print(red_led.is_lit)

sleep(2)
print("NOW toggle again LED\n")
red_led.toggle()
print(red_led.is_lit)

print("THE END\n")