# CARD_IsEnabled

## C Specification

  `#include <nitro/card.h>`
  `BOOL CARD_IsEnabled(void);`

## Arguments

None

## Return Values

TRUE if the state permits access to NITRO-CARD; FALSE if access is prohibited.

## Description

This function checks the state to see whether access to NITRO-CARD is permitted. If the state prohibits access to NITRO-CARD, the program will forcedly halt when NITRO-CARD is accessed.
A child program that has started from a wireless download will return FALSE in its initial state. To change the state to enable access, use the `CARD_Enable` function.

## See Also

`CARD_Init, CARD_Enable`

## Revision History

12/15/2004 Initial version

CONFIDENTIAL