# CARD_THREAD_PRIORITY_DEFAULT

## Definition

  `#include <nitro/card.h>`
  `#define CARD_THREAD_PRIORITY_DEFAULT 4`

## Description

The constant shows the initial priority value of the CARD asynchronous process thread. You can use the `CARD_SetThreadPriority` function to change the priority of this thread. For details on the CARD asynchronous process thread, see the explanation for the `CARD_GetThreadPriority` function.

## See Also

`CARD_GetThreadPriority, CARD_SetThreadPriority`

## Revision History

2004/07/28 Initial version.

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