【漂移菌】 第七步： 创建驴车应用和启用OLED

cd ~/projects/donkeycar/
donkey createcar --path ../mycar
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cd ../mycar
vim myconfig.py
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sudo apt -y install i2c-tools
sudo i2cdetect -y 1 
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git clone https://gitee.com/yoyojacky/Adafruit_Python_SSD1306.git
cd Adafruit_Python_SSD1306/
python setup.py install 
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cd examples/
python stats.py 
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import time

import Adafruit_SSD1306

from PIL import Image
from PIL import ImageDraw
from PIL import ImageFont

import subprocess

# 128x32 display with hardware I2C:
RST = None
disp = Adafruit_SSD1306.SSD1306_128_32(rst=RST)

# Initialize library.
disp.begin()

# Clear display.
disp.clear()
disp.display()

# Create blank image for drawing.
# Make sure to create image with mode '1' for 1-bit color.
width = disp.width
height = disp.height
image = Image.new('1', (width, height))

# 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)

# Draw some shapes.
# First define some constants to allow easy resizing of shapes.
padding = -2
top = padding
bottom = height-padding
# Move left to right keeping track of the current x position for drawing shapes.
x = 0


# Load default font.
font = ImageFont.load_default()


while True:
    draw.rectangle((0,0,width,height), outline=0, fill=0)
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python donkey.py
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cd ~/projects 
git clone https://gitee.com/yoyojacky/pi-display.git
cd pi-display/
sudo ./install.sh   raspberry 

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