# Demo

### Connectivity

Connect cables between the lens kit and a computer:

- **USB-micro cable #1** - Raspberry Pi power (optionally can be connected to the included wall charger)
- **USB-micro cable #2** - lens controller
- **HDMI** - live camera view

[![L084+CM3_1.png](https://wiki.kurokesu.com/uploads/images/gallery/2022-06/scaled-1680-/c6yl084cm3-1.png)](https://wiki.kurokesu.com/uploads/images/gallery/2022-06/c6yl084cm3-1.png)

### Software

Software is maintained on GitHub. Check the releases section [https://github.com/Kurokesu/SCE2-SDK/releases](https://github.com/Kurokesu/SCE2-SDK/releases) for latest the compiled version.

[![screenshot2.png](https://wiki.kurokesu.com/uploads/images/gallery/2022-07/scaled-1680-/screenshot2.png)](https://wiki.kurokesu.com/uploads/images/gallery/2022-07/screenshot2.png)

### Workflow

1. Connect all the cables (HDMI and both USB) to a computer.
2. After Raspberry Pi boots, it will start displaying a live picture from the camera
3. Download, unzip and start demo software `L084_SCE2_tester.exe`
4. Select com port and press connect, the lens should be identified, and controls enabled
5. Click `Seek ref` for each axis (if the button is not enabled, try moving the axis manually, this is a temporary issue that will be fixed in future releases)
6. Click each preset `Go` button to move the lens to the a different zoom/focus position.
7. Move each axis manually `<` and `>` buttons to change focus and zoom.