> For the complete documentation index, see [llms.txt](https://guide.cronuszen.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guide.cronuszen.com/zen-studio/working-panels/device.md).

# Device

The **Device** tab allows you to:

• View connected devices\
• Configure device options\
• Manage output protocols\
• Run maintenance tools\
• Access diagnostics

## Device Options

***

### DualShock®4 Light Bar Brightness

Adjust DS4 light bar brightness in real time.

### Open Device Monitor with Build and Run

Automatically opens **Device Monitor** when using **Build and Run (F5)**.

### Unload Script When Closing Device Monitor

Scripts launched with **Build and Run (F5)** will unload when Device Monitor is closed.

### Disable Screen Saver When Device Monitor Is Open

Temporarily disables the Windows screensaver while Device Monitor is active.

### Open GamePack Configuration After Drag and Drop

Automatically opens the GamePack configuration interface after assigning it to a memory slot.

### Enable Autosave in Compiler

Automatically saves open files to prevent data loss.

### Use Legacy 16-Bit Compiler

Enables compatibility with older 16-bit scripts.\
Select this only when required for legacy scripts.

## PS4 Speciality (PS5 Support)

***

PS5 usage may require a licensed third-party PS4 controller as an authentication device (“PS4 Speciality Controller”).

When enabled, this allows supported controllers to function on PS5/PS4 titles without periodic disconnection.

To enable:

1. Select **Enable PS4 Speciality (For PS5 Console)**.
2. The device will reset automatically.
3. If not detected afterward, click **Find Device**.

## Enable PS Remote Play

***

Select **Enable PS Remote Play®** to configure the device for Remote Play usage.

The device will reset after activation.

## Emulator Output Protocol

***

Select the console output type:

• PlayStation 4 / 5\
• Xbox One / Series X|S\
• Nintendo Switch\
• PS3\
• Xbox 360\
• PC / Mobile

Default: **Auto** (recommended)

If experiencing PC detection issues, manually select **Xbox 360** or **PC/Mobile**.

### Mirror Function

The Output Protocol mirrors the controller connected to **A1**.

Any controller connected to A2, A3, or Bluetooth will appear to the console as the A1 device type.

Not applicable to PS5 authentication methods.

## Remote Slot Change

***

Allows memory slot switching directly from the connected controller.\
Available button combinations vary by controller type.

## Maintenance Tools

***

### Factory Reset

Restores all settings to default and erases memory slots.

### Erase Memory Slots

Clears all memory slots without changing other device settings.

### Reset Device

Reboots the Zen without manual power cycling.

### Find Device

Reinitializes device detection in Zen Studio.

## Bluetooth Management

***

### Clear BT Devices

Clears all stored Bluetooth pairings.

Steps:

1. Power off the device you want to unpair.
2. Open Zen Studio → Device Tab → **Clear BT Devices**.
3. Confirm until completion message appears.
4. Disconnect all USB cables from the Zen.
5. Pair the controller to another device before reconnecting to Zen.

## Diagnostics

***

### Device Monitor

Displays real-time:

• I/O data\
• CPU load\
• VM speed\
• Battery status\
• USB / Bluetooth inputs\
• Rumble and LED states

## Connected Devices

***

Displays logos of registered consoles and input devices currently detected.

## Zen Flash

***

Shows flash memory usage for loaded scripts and GamePacks.

## Zen Serial Number

***

Displays the device’s unique serial number.\
Used for product registration and access to restricted community areas.


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