3 watchdog timer, Eapi library sample code, Watchdog timer – ADLINK cPCI-3620 User Manual

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Utilities

7.3 Watchdog Timer

The watchdog timer on the cPCI-3620 can be implemented in the
following ways:

SEMA GUI

SEMA CLI

Embedded Application Programming Interface (EAPI)
library functions

SEMA library functions

Please refer to the SEMA Software Manual for detailed informa-
tion:

EAPI Library Sample Code

Make sure you have installed the SEMA driver and application.
When installing, please check the “Install EAPI” option.

Include the relevant header files

#ifndef _WIN32

#include "linux/EApiOs.h"

#else /* _WIN32 */

#include "winnt/EApiOs.h"

#endif /* _WIN32 */

#include "EApi.h"

Initialize the EAPI

EApiLibInitialize();

Call the EAPI function

uint32_t status=EApiWDogStart(Delay,EventTimeout,

ResetTimeout);

For detailed information on the PICMG EAPI Library, please refer
to the

PICMG EAPI - Embedded Application Programming

Interface specification: http://picmg.staging.wedu.com//wp-con-
tent/uploads/COM_EAPI_R1_0.pdf.