# Global Library Functions

PxIOLibShutDown |

## Description

Shuts down the PxIO Library

## Format

int PxIOLibShutDown(void);

## Return Value

If the function succeeds, a value of PXIO_SUCCESS_STATUS is returned; otherwise, an error value is returned. More information on the nature of the error can be found by calling PxIOGetError.

#### Note:
All services should be terminated before calling this function. All allocated resources are returned to the operating system, and after calling this function, no further calls will be serviced, including PxIOLibInit.