8000 Fixed the OnDiskBitmap example to reflect code changes · zencuke/circuitpython@945550f · GitHub
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Fixed the OnDiskBitmap example to reflect code changes
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‎shared-bindings/displayio/OnDiskBitmap.c

Lines changed: 5 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -52,21 +52,22 @@
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//| import time
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//| import pulseio
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//|
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//| backlight = pulseio.PWMOut(board.TFT_BACKLIGHT)
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//| board.DISPLAY.auto_brightness = False
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//| board.DISPLAY.brightness = 0
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//| splash = displayio.Group()
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//| board.DISPLAY.show(splash)
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//|
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//| with open("/sample.bmp", "rb") as f:
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//| odb = displayio.OnDiskBitmap(f)
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//| face = displayio.Sprite(odb, pixel_shader=displayio.ColorConverter(), position=(0,0))
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//| face = displayio.TileGrid(odb, pixel_shader=displayio.ColorConverter(), position=(0,0))
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//| splash.append(face)
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//| # Wait for the image to load.
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//| board.DISPLAY.wait_for_frame()
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//|
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//| # Fade up the backlight
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//| for i in range(100):
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//| backlight.duty_cycle = i * (2 ** 15) // 100
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//| time.sleep(0.01)
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//| board.DISPLAY.brightness = 0.01 * i
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//| time.sleep(0.05)
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//|
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//| # Wait forever
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//| while True:

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