Rockwell-automation 2711P Software Development Kit User Manual Uživatelský manuál stáhnout pdf (Strana 41)

Publication 2711P-UM005A-EN-P - March 2007

PanelView Plus CE-Specific Extensions to the WinCE API 41

Watchdog_SW_Tag

This function tags the software watchdog timer.

DWORD Watchdog_SW_Tag (DWORD dwWDTagID, DWORD

dwTimeout)

Parameters:

dwWDTagID

The Watchdog Tag ID that was assigned by Watchdog_SW_TagEx.

dwTimeout

Timeout in milliseconds. Same as Table .

Return Values:

Same as Table .

Remarks:

Once the application is registered for watchdog monitoring, the

application typically calls Watchdog_SW_Tag () with dwTimeout set to

WATCHDOG_KICK unless the caller wants to change the timeout.

The resolution of the high priority thread that watches over the

software tags is 50 milliseconds.

Portability:

The RAC6182 does not have a Software Watchdog.

Requirements:

Runs On Version Defined In

PanelView Plus CE All wdapi.h

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Rockwell-automation 2711P Software Development Kit User Manual Uživatelský manuál Strana 41