DataInterpretor

A Python GUI for transferring measurement data and interfacing with a Mitsubishi PLC. The application provides file selection, connection testing, and basic PLC input/output monitoring.

Features

• Tkinter user interface built in AppUI for selecting files, CSV output directory, entering network details, and viewing PLC status lamps
• Configuration management persists settings such as file paths, PLC addresses and ready-image parameters via app_settings.json
• Ready image detection with optional calibration requiring opencv-python, numpy and Pillow
• PLC communication via the optional pymcprotocol library

Requirements

• Python 3 with Tkinter
• Optional: pymcprotocol, opencv-python, numpy, Pillow

Install optional packages as needed:

pip install pymcprotocol opencv-python numpy Pillow

Usage

Run the application from the repository root:

python main.py

The program loads and saves configuration to app_settings.json in the same directory.

Configuration

app_settings.json stores defaults such as the PLC IP/port, CSV directory, ready-image path, and mappings for PLC inputs/outputs. Modify this file or use the settings dialogs within the app to update values.

License

This project does not currently specify a license.