# PC vision (legacy desktop UI)

The primary camera + vision tuner now runs **on the ESP** when Wi‑Fi is on:

1. Enable camera from the I2C master (`eye.start()`), then Wi‑Fi:
   `eye.set_wifi("YourSSID", "YourPassword")`.
2. Open the ESP’s IP in a browser → video, eyedropper, HSV/tolerance, mask, drive pad.

This folder’s `viewer.py` is an optional desktop client that talks to the same HTTP/WS APIs.