def __init__(self):
"""
Creates a TFT object and configures SPI bus and pins.
:param none:
:returns none :
"""
self.dc = DC
self.rst = RST
self.cs = TFT_CS
self.width = TFT_WIDTH
self.height = TFT_HEIGHT
spi.open(0,1) #will open bus 0, CE1.
#spi.max_speed_hz = 8000000
spi.max_speed_hz = int(16000000)
GPIO.setwarnings(True)
GPIO.setmode(GPIO.BOARD)
GPIO.setup(self.cs, GPIO.OUT) #Set GPIO24 as output
GPIO.setup(self.dc, GPIO.OUT) # Set DC as output.
GPIO.setup(self.rst, GPIO.OUT)
self.CE_DESELECT()
self.buffer = Image.new('RGB', (self.width, self.height)) # Create an image buffer.
def __init__(self):
"""
Creates a TFT object and configures SPI bus and pins.
:param none:
:returns none :
"""
self.dc = DC
self.rst = RST
self.cs = TFT_CS
self.width = TFT_WIDTH
self.height = TFT_HEIGHT
spi.open(0, 1) #will open bus 0, CE1.
#spi.max_speed_hz = 8000000
spi.max_speed_hz = int(16000000)
GPIO.setwarnings(True)
GPIO.setmode(GPIO.BOARD)
GPIO.setup(self.cs, GPIO.OUT) #Set GPIO24 as output
GPIO.setup(self.dc, GPIO.OUT) # Set DC as output.
GPIO.setup(self.rst, GPIO.OUT)
self.CE_DESELECT()
self.buffer = Image.new(
'RGB', (self.width, self.height)) # Create an image buffer.
def __init__(self): """Configures the SPI bus and the chip select pin.""" spi.open(0,1) #will open bus 0, CE1. spi.max_speed_hz = 8000000 GPIO.setmode() self.CE_OUTPUT() self.CE_DESELECT()
def __init__(self):
"""Configures the SPI bus and the chip select pin."""
spi.open(0, 1) #will open bus 0, CE1.
spi.max_speed_hz = 8000000
GPIO.setwarnings(False)
GPIO.setmode(GPIO.BOARD)
self.CE_OUTPUT()
self.CE_DESELECT()
def __init__(self):
""" Creates a TFT object and configures SPI bus and pins.
:param none:
:returns none :
"""
self.dc = DC
self.rst = RST
self.width = TFT_WIDTH
self.height = TFT_HEIGHT
GPIO.setwarnings(False)
GPIO.setmode(GPIO.BOARD)
GPIO.setup(self.dc, GPIO.OUT) # Set DC as output.
GPIO.setup(self.rst, GPIO.OUT)
spi.open(0,0) # Set SPI to mode 0, MSB first.
spi.max_speed_hz = 20000000
self.buffer = Image.new('RGB', (self.width, self.height)) # Create an image buffer.
def __init__(self):
""" Creates a TFT object and configures SPI bus and pins.
:param none:
:returns none :
"""
self.dc = DC
self.rst = RST
self.width = TFT_WIDTH
self.height = TFT_HEIGHT
GPIO.setmode()
GPIO.setup(self.dc, GPIO.OUT) # Set DC as output.
# Setup reset as output (if provided).
if self.rst is not None:
GPIO.setup(self.rst, GPIO.OUT)
# Set SPI to mode 0, MSB first.
spi.open(32766,0)
spi.max_speed_hz = 20000000
# Create an image buffer.
self.buffer = Image.new('RGB', (self.width, self.height))
