65 lines
1.4 KiB
Python
65 lines
1.4 KiB
Python
# SPDX-License-Identifier: LGPL-3.0-or-later
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# Copyright (C) 2020 Daniel Thompson
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#
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# Logo demo for PineTime
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#
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# This demo is simply an alternating sweep of the Pine64 and
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# MicroPython logos. It cycles through a variety of colours
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# and swaps between the logos every 5 images (so make sure
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# len(colors) is not a multiple of 5 ;-) ).
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#
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import watch, logo, time, gc
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colors = (
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0xffff,
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0xf800, # red
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0xffff,
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0xffe0, # yellow
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0xffff,
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0x07e0, # green
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0xffff,
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0x07ff, # cyan
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0xffff,
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0x001f, # blue
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0xffff,
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0xf81f, # magenta
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)
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def textdemo():
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watch.display.fill(0)
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draw = watch.drawable
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draw.string("The quick brown", 12, 24)
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draw.string("fox jumped over", 12, 48)
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draw.string("the lazy dog.", 12, 72)
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time.sleep(2)
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draw.string("0123456789", 12, 120)
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draw.string('!"£$%^&*()', 12, 144)
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time.sleep(3)
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def run():
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l = logo.pine64
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i = 0
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watch.display.poweron()
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watch.backlight.set(2)
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while True:
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for c in colors:
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if i == 2:
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textdemo()
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if i < 5:
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i += 1
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else:
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i = 0
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if l == logo.pine64:
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l = logo.micropython
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else:
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l = logo.pine64
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watch.display.fill(0)
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watch.drawable.rleblit(l, fg=c)
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time.sleep(2)
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gc.collect()
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