cs_pin = digitalio.DigitalInOut(board.CE0)
dc_pin = digitalio.DigitalInOut(board.D25)
reset_pin = None
# Config for display baudrate (default max is 24mhz):
BAUDRATE = 64000000
# Setup SPI bus using hardware SPI:
spi = board.SPI()
# Create the ili9341 display:
disp = ili9341.ili9341(spi,
cs=cs_pin,
dc=dc_pin,
rst=reset_pin,
baudrate=BAUDRATE,
width=135,
height=240,
x_offset=53,
y_offset=40)
# Create blank image for drawing.
# Make sure to create image with mode 'RGB' for full color.
height = disp.width # we swap height/width to rotate it to landscape!
width = disp.height
image = Image.new('RGB', (width, height))
rotation = 90
# Get drawing object to draw on image.
draw = ImageDraw.Draw(image)
value_api_url = "https://api.coingecko.com/api/v3/simple/price?ids=ethereum&vs_currencies=usd"
# Configuration for CS and DC pins (these are FeatherWing defaults on M0/M4):
cs_pin = digitalio.DigitalInOut(board.CE0)
dc_pin = digitalio.DigitalInOut(board.D25)
reset_pin = None
# Config for display baudrate (default max is 24mhz):
BAUDRATE = 24000000
# Setup SPI bus using hardware SPI:
spi = busio.SPI(clock=SCK, MOSI=MOSI, MISO=MISO)
# Create the ST7789 display:
disp = ili9341.ili9341(spi, cs=digitalio.DigitalInOut(CS_PIN), dc=digitalio.DigitalInOut(DC_PIN)), rst=reset_pin, baudrate=BAUDRATE,
width=320, height=480, x_offset=53, y_offset=40)
# Create blank image for drawing.
# Make sure to create image with mode 'RGB' for full color.
if disp.rotation % 180 == 90:
height = disp.width # we swap height/width to rotate it to landscape!
width = disp.height
else:
width = disp.width # we swap height/width to rotate it to landscape!
height = disp.height
image = Image.new("RGB", (width, height))
# Get drawing object to draw on image.
draw = ImageDraw.Draw(image)
# Configuration for CS and DC pins (these are FeatherWing defaults on M0/M4):
cs_pin = digitalio.DigitalInOut(board.CE0)
dc_pin = digitalio.DigitalInOut(board.D25)
reset_pin = None
# Config for display baudrate (default max is 24mhz):
BAUDRATE = 24000000
# Setup SPI bus using hardware SPI:
spi = board.SPI()
# Create the ST7789 display:
disp = ili9341.ili9341(spi, cs=cs_pin, dc=dc_pin, rst=reset_pin, baudrate=BAUDRATE,
# Create blank image for drawing.
# Make sure to create image with mode 'RGB' for full color.
height = disp.width # we swap height/width to rotate it to landscape!
width = disp.height
image = Image.new('RGB', (width, height))
rotation = 90
# Get drawing object to draw on image.
draw = ImageDraw.Draw(image)
# Draw a black filled box to clear the image.
draw.rectangle((0, 0, width, height), outline=0, fill=(0, 0, 0))
disp.image(image, rotation)
# Draw some shapes.
# First define some constants to allow easy resizing of shapes.
padding = -2
value_api_url = "https://api.coingecko.com/api/v3/simple/price?ids=ethereum&vs_currencies=usd"
# Configuration for CS and DC pins (these are FeatherWing defaults on M0/M4):
cs_pin = digitalio.DigitalInOut(board.CE0)
dc_pin = digitalio.DigitalInOut(board.D25)
reset_pin = None
# Config for display baudrate (default max is 24mhz):
BAUDRATE = 24000000
# Setup SPI bus using hardware SPI:
spi = board.SPI()
# Create the ST7789 display:
disp = ili9341.ili9341(spi, cs=cs_pin, dc=dc_pin, rst=reset_pin, baudrate=BAUDRATE,
width=160, height=90, x_offset=50, y_offset=60)
# Create blank image for drawing.
# Make sure to create image with mode 'RGB' for full color.
height = disp.width # we swap height/width to rotate it to landscape!
width = disp.height
image = Image.new('RGB', (width, height))
rotation = 90
setRotation = 2
# Get drawing object to draw on image.
draw = ImageDraw.Draw(image)
# Draw a black filled box to clear the image.
draw.rectangle((0, 0, width, height), outline=0, fill=(0, 0, 0))
disp.image(image)