displayio drivers for SSD1331 Displays
This driver depends on:
Please ensure all dependencies are available on the CircuitPython filesystem. This is easily achieved by downloading the Adafruit library and driver bundle.
import board import displayio # Starting in CircuitPython 9.x fourwire will be a seperate internal library # rather than a component of the displayio library try: from fourwire import FourWire except ImportError: from displayio import FourWire import terminalio from adafruit_display_text import label from adafruit_ssd1331 import SSD1331 spi = board.SPI() tft_cs = board.D5 tft_dc = board.D6 displayio.release_displays() display_bus = FourWire(spi, command=tft_dc, chip_select=tft_cs, reset=board.D9) display = SSD1331(display_bus, width=96, height=64) # Make the display context splash = displayio.Group() display.root_group = splash color_bitmap = displayio.Bitmap(96, 64, 1) color_palette = displayio.Palette(1) color_palette[0] = 0x00FF00 # Bright Green bg_sprite = displayio.TileGrid(color_bitmap, pixel_shader=color_palette, x=0, y=0) splash.append(bg_sprite) # Draw a smaller inner rectangle inner_bitmap = displayio.Bitmap(86, 54, 1) inner_palette = displayio.Palette(1) inner_palette[0] = 0xAA0088 # Purple inner_sprite = displayio.TileGrid(inner_bitmap, pixel_shader=inner_palette, x=5, y=5) splash.append(inner_sprite) # Draw a label text = "Hello World!" text_area = label.Label(terminalio.FONT, text=text, color=0xFFFF00, x=12, y=32) splash.append(text_area) while True: passAPI documentation for this library can be found on Read the Docs.
For information on building library documentation, please check out this guide.
Contributions are welcome! Please read our Code of Conduct before contributing to help this project stay welcoming.