A Python-based CNC controller for Raspberry Pi 4/5 and other ARM Linux boards — now with a graphical user interface (GUI).

This project is a fork and extension of Nikolay-Kha's PyCNC, designed for easier setup, GUI-based interaction, and compatibility with Raspberry Pi hardware.

• 🧠 Pure Python G-code interpreter and CNC motion controller
• 🖥️ Custom-built GUI using PyQt6
• 🐧 Updated for Raspberry Pi (4/5) and other ARM-based Linux boards
• 🛠️ Uses GPIO pins for stepper control
• 🪛 Easily customizable for various CNC machine configurations

git clone https://github.com/MRxACR/PyCNC-GUI
cd PyCNC-GUI
sudo pip install . --break-system-packages
sudo chmod +x pycnc
sudo apt install python3-pyqt6

🔧 CLI Mode

To run in terminal mode:

pycnc
# or if you're in the directory:
./pycnc

🖥️ GUI Mode

To launch the graphical interface:

sudo python3 pycnc_ui.py