> 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/gpcscripting/gpc-script-guide/gpc-developer-guide/functions/controller-functions.md).

# Controller Functions

A controller is an input device, however, the Cronus Zen also sends data to control the rumble motors and LEDs.

| Function Name          | Description                                                                                                                                 |
| ---------------------- | ------------------------------------------------------------------------------------------------------------------------------------------- |
| **get\_val**           | Returns the current value of a controller entry.                                                                                            |
| **get\_lval**          | Returns the previous value of a controller entry.                                                                                           |
| **get\_ptime**         | Returns the elapsed time of a controller entries state change.                                                                              |
| **get\_controller**    | Returns the type of controller currently connected to the input port.                                                                       |
| **get\_battery**       | Returns the current status of the battery for a wireless controller.                                                                        |
| **event\_press**       | Returns TRUE when a controller entry has been pressed.                                                                                      |
| **event\_release**     | Returns TRUE when a controller entry has been released.                                                                                     |
| **get\_ival**          | Gets the input value of a button.                                                                                                           |
| **get\_brtime**        | Gets the time the input value has been 0.                                                                                                   |
| **swap**               | Swaps the input values to be sent to the console temporarily.                                                                               |
| **block**              | Blocks the input from being sent to the console for the specified time.                                                                     |
| **sensitivity**        | Changes the input sensitivity.                                                                                                              |
| **deadzone**           | Modifies the inner "deadzone", and essentially pushes the starting value (when not 0) from the center by deadzone\_x/deadzone\_y or radius. |
| **stickize**           | Modifies outer deadzone, essentially forces the stick to not be further out than the radius from the inner point.                           |
| **ps4\_touchpad**      | Returns detailed information on the DualShock 4 touchpad state.                                                                             |
| **ps4\_set\_touchpad** | Touches the DualShock 4 touchpad in a specific (X, Y) position.                                                                             |
| **turn\_off**          | Turns off a wireless controller connected to the input port.                                                                                |
| **wiir\_offscreen**    | Checks if the Wii remote is off-screen.                                                                                                     |

Controller functions for Core Controller Functions can be found here: [Core Controller Functions](/gpcscripting/gpc-script-guide/gpc-developer-guide/functions/console-functions/core-console-functions.md)

***

### Rumble Functions

| Function Name     | Description                                                                     |
| ----------------- | ------------------------------------------------------------------------------- |
| **get\_rumble**   | Returns the current value of a Rumble Motor.                                    |
| **set\_rumble**   | Sets the speed of a Rumble Motor.                                               |
| **block\_rumble** | Blocks any rumble signals from the console.                                     |
| **reset\_rumble** | Resets the rumble state and returns the condition of the motors to the console. |

Controller functions for Rumble Functions can be found here: [Rumble Functions](/gpcscripting/gpc-script-guide/gpc-developer-guide/functions/controller-functions/rumble-functions.md)

***

### LED Functions

| Function Name | Description                                |
| ------------- | ------------------------------------------ |
| **set\_led**  | Sets the state of the LED on a controller. |

Controller functions for LED Functions can be found here: [LED Functions](/gpcscripting/gpc-script-guide/gpc-developer-guide/functions/controller-functions/led-functions.md)


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