Adafruit CircuitPython 10.1.1 on 2026-02-17; Adafruit-Qualia-S3-RGB666 with ESP32S3

import adafruit_qualia
from adafruit_qualia.graphics import Displays
from adafruit_display_text.label import Label
import terminalio
import displayio
import vectorio


BLACK = 0
TEXT = 1
RED = 2


def make_palette():
    palette = displayio.Palette(7)
    palette[BLACK] = 0x000000
    palette[TEXT] = 0x00FF66
    palette[RED] = 0xFF3333
    return palette


def init_display(rotation=270):
    base = adafruit_qualia.Qualia(Displays.BAR320X820, rotation=rotation)
    display = base.display
    root = displayio.Group()
    display.root_group = root
    return base, display, root, display.width, display.height


def main():
    base, display, root, width, height = init_display()
    palette = make_palette()

    # Scale the entire display contents by 4x
    scale = 4
    scaled_root = displayio.Group(scale=scale)
    display.root_group = scaled_root
    scaled_root.append(root)

    hello = Label(terminalio.FONT, text="HELLO QUALIA", color=palette[TEXT])
    hello.x = 10
    hello.y = 10
    root.append(hello)

    ball = vectorio.Circle(
        pixel_shader=palette,
        radius=8,
        x=(width // scale) // 3,
        y=(height // scale) // 2,
        color_index=RED,
    )
    root.append(ball)


if __name__ == "__main__":
    main()
    while True:
        pass