34 lines
1.0 KiB
Python
34 lines
1.0 KiB
Python
"""ILI9341 demo (inversion)."""
|
|
from time import sleep
|
|
from ili9341 import Display, color565
|
|
from machine import Pin, SPI # type: ignore
|
|
|
|
|
|
def test():
|
|
"""Test code."""
|
|
# Baud rate of 40000000 seems about the max
|
|
spi = SPI(1, baudrate=40000000, sck=Pin(14), mosi=Pin(13))
|
|
display = Display(spi, dc=Pin(4), cs=Pin(16), rst=Pin(17))
|
|
|
|
display.clear()
|
|
display.fill_rectangle(4, 4, display.width // 3, display.height // 4,
|
|
color565(255, 0, 0))
|
|
display.fill_polygon(3, display.width // 2, display.height // 2,
|
|
display.height // 8, color565(0, 255, 0), rotate=15)
|
|
display.fill_circle(display.width - (display.width // 4),
|
|
display.height - (display.height // 5),
|
|
display.height // 6, color565(0, 0, 255))
|
|
display.draw_image('images/Python41x49.raw', display.width - 49, 0, 41, 49)
|
|
|
|
sleep(2)
|
|
display.invert()
|
|
|
|
sleep(5)
|
|
display.invert(False)
|
|
|
|
sleep(2)
|
|
display.cleanup()
|
|
|
|
|
|
test()
|