# NNS_G3D_SBC_RET

## Command Format

Offset (bytes) | Description
--- | ---
0 | `NNS_G3D_SBC_RET`

## Description

The `NNS_G3D_SBC_RET` command ends the SBC processing by setting the `NNS_G3D_RSFLAG_RETURN` bit of the flag contained in the `NNS_G3dRS` structure. The callback function can be inserted only once, and the regardless of which kind of timing is designated, the callback function is executed in the same general location. 1-byte commands do not have operands.

Timing for Calling a Callback Function | Usage
--- | ---
`NNS_G3D_SBC_CALLBACK_TIMING_A` | A callback function will be called at the same place regardless fo the timing that is specified.
`NNS_G3D_SBC_CALLBACK_TIMING_B`
`NNS_G3D_SBC_CALLBACK_TIMING_C`

## See Also

## Revision History

10/14/2004 Revised description.

08/02/2004 Initial version.