def __init__(
self,
spi: Optional[SPI] = None,
cs: Optional[Pin] = None,
dc: Optional[Pin] = None,
ts_cs: Optional[Pin] = None,
sd_cs: Optional[Pin] = None,
):
super().__init__(spi, cs, dc, ts_cs, sd_cs)
self.display = HX8357(self._display_bus, width=480, height=320)
def __init__(self, spi=None, cs=None, dc=None, ts_cs=None, sd_cs=None):
super().__init__(spi, cs, dc, ts_cs, sd_cs)
self.display = HX8357(self._display_bus, width=480, height=320)
import board import terminalio import displayio from adafruit_display_text import label from adafruit_hx8357 import HX8357 # Release any resources currently in use for the displays displayio.release_displays() spi = board.SPI() tft_cs = board.CE0 tft_dc = board.D25 display_bus = displayio.FourWire(spi, command=tft_dc, chip_select=tft_cs) display = HX8357(display_bus, width=480, height=320) # Make the display context splash = displayio.Group(max_size=10) display.show(splash) color_bitmap = displayio.Bitmap(display.width, display.height, 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(display.width - 40, display.height - 40, 1) inner_palette = displayio.Palette(1)
