deploy.stack/i2c.py

i2c python3

1. 必须安装

apt install -y fonts-wqy-microhei fonts-wqy-zenhei
apt install -y i2c-tools libgpiod-dev
apt install -y python3-pip python3-pil python3-libgpiod
## 安装依赖
## 开发环境
cd i2c.py
python3 -m venv .venv
source .venv/bin/activate
pip3 install adafruit-circuitpython-ssd1306
## 系统依赖
pip3 install adafruit-circuitpython-ssd1306 --break-system-packages

2. 调试

python3 ./status.py

3. rc-local

vim /etc/rc.local
# 在 exit 0 之前添加
python3 /home/yong/i2c.py/status.py &