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demo_fonts_rotated.py
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demo_fonts_rotated.py
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"""ILI9341 demo (fonts rotated)."""
from time import sleep
from ili9341 import Display, color565
from machine import Pin, SPI
from xglcd_font import XglcdFont
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))
print('Loading fonts...')
print('Loading arcadepix')
arcadepix = XglcdFont('fonts/ArcadePix9x11.c', 9, 11)
print('loading espressodolce')
espressodolce = XglcdFont('fonts/EspressoDolce18x24.c', 18, 24)
print('Loading neato')
neato = XglcdFont('fonts/Neato5x7.c', 5, 7, letter_count=223)
print('Loading robotron')
robotron = XglcdFont('fonts/Robotron13x21.c', 13, 21)
print('Loading unispace')
unispace = XglcdFont('fonts/Unispace12x24.c', 12, 24)
# ArcadePix
font_height = arcadepix.height
display.draw_text(0, 0,
'Portrait', arcadepix,
color565(255, 255, 0),
landscape=False, rotate_180=False)
text_width = arcadepix.measure_text('Landscape')
display.draw_text(0, display.height - 1,
'Landscape', arcadepix,
color565(255, 0, 0),
landscape=True, rotate_180=False)
text_width = arcadepix.measure_text('Portrait, Rotate 180')
display.draw_text(display.width - text_width - 1,
display.height - font_height,
'Portrait, Rotate 180', arcadepix,
color565(255, 0, 255),
landscape=False, rotate_180=True)
text_width = arcadepix.measure_text('Landscape, Rotate 180')
display.draw_text(display.width - font_height - 1 , text_width,
'Landscape, Rotate 180', arcadepix,
color565(0, 0, 255),
landscape=True, rotate_180=True)
sleep(5)
# Espresso Dolce
display.clear()
font_height = espressodolce.height
display.draw_text(0, 0,
'PORTRAIT', espressodolce,
color565(255, 255, 0),
landscape=False, rotate_180=False)
text_width = espressodolce.measure_text('LANDSCAPE')
display.draw_text(0, display.height - 1,
'LANDSCAPE', espressodolce,
color565(255, 0, 0),
landscape=True, rotate_180=False)
text_width = espressodolce.measure_text('PORTRAIT,')
display.draw_text(display.width - text_width - 1,
display.height - font_height,
'PORTRAIT,', espressodolce,
color565(255, 0, 255),
landscape=False, rotate_180=True)
text_width = espressodolce.measure_text('ROTATE 180')
display.draw_text(display.width - text_width - 1,
display.height - font_height * 2,
'ROTATE 180', espressodolce,
color565(255, 0, 255),
landscape=False, rotate_180=True)
text_width = espressodolce.measure_text('LANDSCAPE,')
display.draw_text(display.width - font_height - 1 , text_width,
'LANDSCAPE,', espressodolce,
color565(0, 0, 255),
landscape=True, rotate_180=True)
text_width = espressodolce.measure_text('ROTATE 180')
display.draw_text(display.width - font_height * 2 - 1 , text_width,
'ROTATE 180', espressodolce,
color565(0, 0, 255),
landscape=True, rotate_180=True)
sleep(5)
# Neato
display.clear()
font_height = neato.height
display.draw_text(0, 0,
'Portrait', neato,
color565(255, 255, 0),
landscape=False, rotate_180=False)
text_width = neato.measure_text('Landscape')
display.draw_text(0, display.height - 1,
'Landscape', neato,
color565(255, 0, 0),
landscape=True, rotate_180=False)
text_width = neato.measure_text('Portrait, Rotate 180')
display.draw_text(display.width - text_width - 1,
display.height - font_height,
'Portrait, Rotate 180', neato,
color565(255, 0, 255),
landscape=False, rotate_180=True)
text_width = neato.measure_text('Landscape, Rotate 180')
display.draw_text(display.width - font_height - 1 , text_width,
'Landscape, Rotate 180', neato,
color565(0, 0, 255),
landscape=True, rotate_180=True)
sleep(5)
# Robotron
display.clear()
font_height = robotron.height
display.draw_text(0, 0,
'PORTRAIT', robotron,
color565(255, 255, 0),
landscape=False, rotate_180=False)
text_width = robotron.measure_text('LANDSCAPE')
display.draw_text(0, display.height - 1,
'LANDSCAPE', robotron,
color565(255, 0, 0),
landscape=True, rotate_180=False)
text_width = robotron.measure_text('PORTRAIT,')
display.draw_text(display.width - text_width - 1,
display.height - font_height,
'PORTRAIT,', robotron,
color565(255, 0, 255),
landscape=False, rotate_180=True)
text_width = robotron.measure_text('ROTATE 180')
display.draw_text(display.width - text_width - 1,
display.height - font_height * 2,
'ROTATE 180', robotron,
color565(255, 0, 255),
landscape=False, rotate_180=True)
text_width = robotron.measure_text('LANDSCAPE,')
display.draw_text(display.width - font_height - 1 , text_width,
'LANDSCAPE,', robotron,
color565(0, 0, 255),
landscape=True, rotate_180=True)
text_width = robotron.measure_text('ROTATE 180')
display.draw_text(display.width - font_height * 2 - 1 , text_width,
'ROTATE 180', robotron,
color565(0, 0, 255),
landscape=True, rotate_180=True)
sleep(5)
# Unispace
display.clear()
font_height = unispace.height
display.draw_text(0, 0,
'PORTRAIT', unispace,
color565(255, 255, 0),
background=color565(255, 0, 0),
landscape=False, rotate_180=False)
text_width = unispace.measure_text('LANDSCAPE')
display.draw_text(0, display.height - 1,
'LANDSCAPE', unispace,
color565(255, 0, 0),
background=color565(255, 255, 0),
landscape=True, rotate_180=False)
text_width = unispace.measure_text('PORTRAIT,')
display.draw_text(display.width - text_width - 1,
display.height - font_height,
'PORTRAIT,', unispace,
color565(255, 0, 255),
background=color565(0, 255, 0),
landscape=False, rotate_180=True)
text_width = unispace.measure_text('ROTATE 180')
display.draw_text(display.width - text_width - 1,
display.height - font_height * 2,
'ROTATE 180', unispace,
color565(255, 0, 255),
background=color565(0, 255, 0),
landscape=False, rotate_180=True)
text_width = unispace.measure_text('LANDSCAPE,')
display.draw_text(display.width - font_height - 1 , text_width,
'LANDSCAPE,', unispace,
color565(0, 0, 255),
background=color565(255, 255, 0),
landscape=True, rotate_180=True)
text_width = unispace.measure_text('ROTATE 180')
display.draw_text(display.width - font_height * 2 - 1 , text_width,
'ROTATE 180', unispace,
color565(0, 0, 255),
background=color565(255, 255, 0),
landscape=True, rotate_180=True)
sleep(10)
display.cleanup()
test()