# Mission 3 Lesson 1
# SequenceLEDs_extension after Obj 5
from botcore import leds
from time import sleep

delay = 1.0

# Extension 1 - multiple LEDs
leds.user_num(0, True)
leds.user_num(1, True)
leds.user_num(2, True)
leds.user_num(3, True)
sleep(delay)

leds.user_num(0, False)
leds.user_num(1, False)
leds.user_num(2, False)
leds.user_num(3, False)
leds.user_num(4, True)
leds.user_num(5, True)
leds.user_num(6, True)
leds.user_num(7, True)
sleep(delay)

leds.user_num(4, False)
leds.user_num(5, False)
leds.user_num(6, False)
leds.user_num(7, False)
sleep(delay)

# Extensions 2 & 3
delay = 0.5
leds.user_num(0, True)
leds.user_num(1, True)
leds.user_num(6, True)
leds.user_num(7, True)
leds.ls_num(2, True)
sleep(delay)

leds.user_num(3, True)
leds.user_num(4, True)
leds.user_num(5, True)
leds.user_num(6, True)
leds.ls_num(0, True)
leds.ls_num(4, True)
sleep(delay)

leds.user_num(0, False)
leds.user_num(7, False)
sleep(delay)
leds.user_num(1, False)
leds.user_num(6, False)
leds.ls_num(1, True)
sleep(delay)
leds.user_num(2, False)
leds.user_num(5, False)
leds.ls_num(3, True)
sleep(delay)
leds.user_num(3, False)
leds.user_num(4, False)
leds.ls_num(0, False)
leds.ls_num(4, False)

# Extension #4
delay = 1.0
leds.user_num(0, True)
leds.user_num(1, True)
leds.user_num(2, True)
leds.user_num(3, True)
leds.ls_num(0, True)
leds.ls_num(1, True)
leds.ls_num(2, True)
sleep(delay)

delay = 0.5
leds.user_num(0, False)
leds.user_num(1, False)
leds.user_num(2, False)
leds.user_num(3, False)
leds.ls_num(0, False)
leds.ls_num(1, False)
leds.ls_num(2, False)
leds.user_num(4, True)
leds.user_num(5, True)
leds.user_num(6, True)
leds.user_num(7, True)
leds.ls_num(3, True)
leds.ls_num(4, True)
sleep(delay)

delay = 1.0
leds.user_num(4, False)
leds.user_num(5, False)
leds.user_num(6, False)
leds.user_num(7, False)
leds.ls_num(3, False)
leds.ls_num(4, False)
leds.user_num(0, True)
leds.user_num(1, True)
leds.user_num(2, True)
leds.user_num(3, True)
leds.ls_num(0, True)
leds.ls_num(1, True)
leds.ls_num(2, True)
sleep(delay)

delay = 0.3
leds.user_num(0, False)
leds.user_num(1, False)
leds.user_num(2, False)
leds.user_num(3, False)
leds.ls_num(0, False)
leds.ls_num(1, False)
leds.ls_num(2, False)
leds.user_num(4, True)
leds.user_num(5, True)
leds.user_num(6, True)
leds.user_num(7, True)
leds.ls_num(3, True)
leds.ls_num(4, True)
sleep(delay)