18 lines
387 B
Python
18 lines
387 B
Python
# SPDX-FileCopyrightText: 2022 Dan Halbert for Adafruit Industries
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#
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# SPDX-License-Identifier: MIT
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import keypad
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import board
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km = keypad.KeyMatrix(
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row_pins=(board.A0, board.A1, board.A2, board.A3),
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column_pins=(board.D0, board.D1, board.D2),
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# Allow 50 msecs to debounce.
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interval=0.050,
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)
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while True:
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event = km.events.get()
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if event:
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print(event)
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