# OS_GetISOCountryCodeA2

## Syntax

  `#include <twl/os.h>`
  `const char* OS_GetISOCountryCodeA2(u8 twlCountry);`

## Arguments

twlCountry | Country and region code.

## Return Values

Returns a pointer to a string that corresponds to the country and region code.

## Description

Converts the TWL's proprietary country and region code numbers into `ISO 3166-1 alpha-2` format.

## See Also

`OSOwnerInfoEx`

## Revision History

2008/10/28 Changed function name.
2008/09/02 Initial version.

CONFIDENTIAL