Simple test¶
Ensure your image loads with this simple test.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | # SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries
# SPDX-License-Identifier: MIT
import board
import displayio
import adafruit_imageload
image, palette = adafruit_imageload.load("images/4bit.bmp")
tile_grid = displayio.TileGrid(image, pixel_shader=palette)
group = displayio.Group()
group.append(tile_grid)
board.DISPLAY.show(group)
while True:
pass
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