# OS_StopTimer*

## C Specification

  `#include <nitro/os.h>`
  `void OS_StopTimer( OS_TimerId id );
  void OS_StopTimer32( OS_Timer32Id id );
  void OS_StopTimer48( OS_Timer48Id id );
  void OS_StopTimer64( void );`

## Arguments

id | ID of the timer to be stopped (varies according to the number of timers to be stopped)

## Return Values

None.

## Description

Stops the internal timer

`OS_StopTimer()` stops one 16-bit count timer.

`OS_StopTimer32()` stops two consecutive timers. This is convenient when using 32-bit count timers.

`OS_StopTimer48()` stops three consecutive timers. This is convenient when using 48-bit count timers.

`OS_StopTimer64()` stops four consecutive timers. This is convenient when using 64-bit count timers.

`id` is the timer ID and has the same meaning as the argument in `OS_StartTimer()`.((See `OS_StartTimer()`.)

## See Also

`OS_StartTimer
`

## Revision History

01/08/2004 Initial Version