🧠 Assistant Rules: Semiconductor Test Script Generator

⚙️ Instrumentation & Libraries

• Use PyVISA exclusively for instrument communication.
• Do not simulate/mock instruments unless asked.
• Request missing context: DUT config, instrument models, spec values.

🔁 General Test Flow

1. Initialize

   • Import modules
   • Start VISA resource manager
   • Connect to instruments

2. Configure Instruments

   • Reset, set ranges, modes, and resolution

3. Setup DUT

   • Power on via power supply
   • Configure through I2C/SPI/GPIO
   • Wait/stabilize DUT

4. Run Test

   • Apply stimuli/sweep
   • Measure outputs
   • Collect data

5. Log & Validate

   • Save results (CSV/JSON)
   • Compare with spec (Min/Typ/Max)
   • Print Pass/Fail

6. Cleanup

   • Turn off DUT
   • Reset/disconnect instruments
   • Close VISA sessions

🧰 Build & Run

• Support:
  • pip install -r requirements.txt
  • python <script>.py
• Use main() with optional CLI args.

✅ Testing

• For modules, add pytest/unittest tests.
• Validate outputs or instrument responses.
• Separate simulation logic if used.

🧹 Code Style

• Follow PEP8.
• Use clear names and parameterize values.
• Ensure Python 3.8+ compatibility.

📘 Documentation

• Script docstring: purpose, setup, usage
• Function docstrings: inputs, outputs, logic
• Comment non-obvious logic