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add board prefixes and direction/pull

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Mike Barela 2019-06-11 10:17:15 -04:00 committed by GitHub
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1 changed files with 5 additions and 5 deletions
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Crank_USB_HID/code.py
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@ -5,7 +5,7 @@ Uses a ItsyBitsy M0 + Rotary Encoder -> HID keyboard out with neopixel ring
import time import time
import board import board
from digitalio import DigitalInOut from digitalio import DigitalInOut, Direction, Pull
from adafruit_hid.keyboard import Keyboard from adafruit_hid.keyboard import Keyboard
from adafruit_hid.keycode import Keycode from adafruit_hid.keycode import Keycode
from adafruit_hid.consumer_control import ConsumerControl from adafruit_hid.consumer_control import ConsumerControl
@ -18,19 +18,19 @@ LIT_TIMEOUT = 15 # after n seconds, turn off ring
# NeoPixel LED ring on pin D1 # NeoPixel LED ring on pin D1
# Ring code will auto-adjust if not 16 so change to any value! # Ring code will auto-adjust if not 16 so change to any value!
ring = neopixel.NeoPixel(D5, 16, brightness=0.2) ring = neopixel.NeoPixel(board.D5, 16, brightness=0.2)
dot_location = 0 # what dot is currently lit dot_location = 0 # what dot is currently lit
# Encoder button is a digital input with pullup on D9 # Encoder button is a digital input with pullup on D9
button = DigitalInOut(D9) button = DigitalInOut(board.D9)
button.direction = Direction.INPUT button.direction = Direction.INPUT
button.pull = Pull.UP button.pull = Pull.UP
# Rotary encoder inputs with pullup on D10 & D11 # Rotary encoder inputs with pullup on D10 & D11
rot_a = DigitalInOut(D10) rot_a = DigitalInOut(board.D10)
rot_a.direction = Direction.INPUT rot_a.direction = Direction.INPUT
rot_a.pull = Pull.UP rot_a.pull = Pull.UP
rot_b = DigitalInOut(D11) rot_b = DigitalInOut(board.D11)
rot_b.direction = Direction.INPUT rot_b.direction = Direction.INPUT
rot_b.pull = Pull.UP rot_b.pull = Pull.UP