Simos Logger

Standalone VW ECU data logger with wxPython GUI and J2534 support.

Features

• Modes: 22, 3E, HSL
• Interface: J2534 (OpenPort 2.0), SocketCAN, USB-ISOTP
• CSV logging with trigger conditions
• Live gauge display with color marking
• TCP stream on port 65432 for logger_viewer.html

Requirements

pip install -r requirements.txt

Run

python logger_gui.py

Files

• logger_gui.py — wxPython GUI
• logger_core.py — ECU communication and logging logic
• logs/log_config.yaml — FPS, trigger, HP/TQ calculation config
• logs/csv/ — parameter definition CSV files