Simple test

Ensure your device works with this simple test.

examples/lilygo_tdeck_simpletest.py

# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries
# SPDX-FileCopyrightText: Copyright (c) 2023 Robert Grizzell
#
# SPDX-License-Identifier: Unlicense
import time
from lilygo_tdeck import TDeck

t = TDeck()

while True:
    keypress = t.get_keypress()
    if keypress:
        print(keypress)
    time.sleep(0.1)