# GX_SetDispSelect

## C Specification

      #include <nitro/gx/gx.h>

      void GX_SetDispSelect(GXDispSelect sel);

## Arguments

`sel` | LCD output destination specification

## Return Values

None.

## Description

This function sets LCD output destinations.

`GX_DISP_SELECT_MAIN_SUB` | The upper LCD displays output from the main engine (2D/3D); the lower LCD displays output from the sub engine (2D).
`GX_DISP_SELECT_SUB_MAIN` | The upper LCD displays output from the sub engine (2D); the lower LCD displays output from the main engine (2D/3D).

The following describes the type definition for `GXDispSelect` types.

    typedef enum
    {
    GX_DISP_SELECT_SUB_MAIN = 0,
    GX_DISP_SELECT_MAIN_SUB = 1
    }
    GXDispSelect;

## See Also

GX_GetDispSelect

## Revision History

02/09/2004 Initial version