adafruit-mirror/Adafruit_Learning_System_Guides
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

updating pins

Browse source 
changing pin assignments- have other plans for the STEMMA connector now
This commit is contained in:
BlitzCityDIY 2022-05-20 11:12:20 -04:00
parent 0083daf55d
commit 8fddc89622
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
Traffic_Light_Wearable/code.py
View file

@ -7,8 +7,8 @@ import alarm
from digitalio import DigitalInOut, Direction, Pull
# setup pins for the traffic light LEDs
red_light = DigitalInOut(board.A1)
yellow_light = DigitalInOut(board.SCL1)
green_light = DigitalInOut(board.A2)
yellow_light = DigitalInOut(board.A2)
green_light = DigitalInOut(board.A3)
# array of LEDs
lights = [red_light, yellow_light, green_light]
# the traffic light is common anode
@ -20,7 +20,7 @@ for light in lights:
light.direction = Direction.INPUT
light.pull = Pull.UP
# button pin setup
pin_alarm = alarm.pin.PinAlarm(pin=board.SDA1, value=False, pull=True)
pin_alarm = alarm.pin.PinAlarm(pin=board.A0, value=False, pull=True)
# count to track which light is on
count = 2
# tracks the last light