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microbit-hand-washing-timer.py
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microbit-hand-washing-timer.py
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def showCount(count: number):
# draw count between 1 and 25 as a spiral
if count == 1:
basic.show_leds("""
# . . . .
. . . . .
. . . . .
. . . . .
. . . . .
""")
elif count == 2:
basic.show_leds("""
# # . . .
. . . . .
. . . . .
. . . . .
. . . . .
""")
elif count == 3:
basic.show_leds("""
# # # . .
. . . . .
. . . . .
. . . . .
. . . . .
""")
elif count == 4:
basic.show_leds("""
# # # # .
. . . . .
. . . . .
. . . . .
. . . . .
""")
elif count == 5:
basic.show_leds("""
# # # # #
. . . . .
. . . . .
. . . . .
. . . . .
""")
elif count == 6:
basic.show_leds("""
# # # # #
. . . . #
. . . . .
. . . . .
. . . . .
""")
elif count == 7:
basic.show_leds("""
# # # # #
. . . . #
. . . . #
. . . . .
. . . . .
""")
elif count == 8:
basic.show_leds("""
# # # # #
. . . . #
. . . . #
. . . . #
. . . . .
""")
elif count == 9:
basic.show_leds("""
# # # # #
. . . . #
. . . . #
. . . . #
. . . . #
""")
elif count == 10:
basic.show_leds("""
# # # # #
. . . . #
. . . . #
. . . . #
. . . # #
""")
elif count == 11:
basic.show_leds("""
# # # # #
. . . . #
. . . . #
. . . . #
. . # # #
""")
elif count == 12:
basic.show_leds("""
# # # # #
. . . . #
. . . . #
. . . . #
. # # # #
""")
elif count == 13:
basic.show_leds("""
# # # # #
. . . . #
. . . . #
. . . . #
# # # # #
""")
elif count == 14:
basic.show_leds("""
# # # # #
. . . . #
. . . . #
# . . . #
# # # # #
""")
elif count == 15:
basic.show_leds("""
# # # # #
. . . . #
# . . . #
# . . . #
# # # # #
""")
elif count == 16:
basic.show_leds("""
# # # # #
# . . . #
# . . . #
# . . . #
# # # # #
""")
elif count == 17:
basic.show_leds("""
# # # # #
# # . . #
# . . . #
# . . . #
# # # # #
""")
elif count == 18:
basic.show_leds("""
# # # # #
# # # . #
# . . . #
# . . . #
# # # # #
""")
elif count == 19:
basic.show_leds("""
# # # # #
# # # # #
# . . . #
# . . . #
# # # # #
""")
elif count == 20:
basic.show_leds("""
# # # # #
# # # # #
# . . # #
# . . . #
# # # # #
""")
elif count == 21:
basic.show_leds("""
# # # # #
# # # # #
# . . # #
# . . # #
# # # # #
""")
elif count == 22:
basic.show_leds("""
# # # # #
# # # # #
# . . # #
# . # # #
# # # # #
""")
elif count == 23:
basic.show_leds("""
# # # # #
# # # # #
# . . # #
# # # # #
# # # # #
""")
elif count == 24:
basic.show_leds("""
# # # # #
# # # # #
# # . # #
# # # # #
# # # # #
""")
else:
basic.show_leds("""
# # # # #
# # # # #
# # # # #
# # # # #
# # # # #
""")
def on_sound_loud():
global do_count, counter
# (re-)start counting and indicate sound on display
do_count = 1
counter = 0
basic.show_leds("""
# . . . #
. . # . .
. # # # .
. . # . .
# . . . #
""")
music.play_tone(262, music.beat(BeatFraction.HALF))
input.on_sound(DetectedSound.LOUD, on_sound_loud)
counter = 0
do_count = 0
def on_forever():
global counter, do_count
if do_count == 1:
counter += 1
showCount(counter)
if counter >= 25:
music.play_tone(880, music.beat(BeatFraction.WHOLE))
do_count = 0
basic.pause(1200)
else:
basic.clear_screen()
basic.forever(on_forever)