ADLINK MXE-5300 Series - Manual (Page 81)

WDT Function Reference 71
MXE-5300
StartWDT
Description
Start the watchdog timer function. Once the StartWDT is
invoked, the countdown of watchdog timer starts. Users should
call ResetWDT or StopWDT before the expiration of watchdog
timer, or the system will be reset.
Supported controllers
MXE-5300
Syntax
C/C++
BOOL StartWDT()
Parameters
None
Return codes
TRUE
if watchdog timer is successfully started.
FALSE
if watchdog timer is failed to start.
ResetWDT
Description
Reset the watchdog timer. The invocation of ResetWDT allows
users to restore the watchdog timer to the initial timeout value
specified in SetWDT function. Users should call ResetWDT or
StopWDT before the expiration of watchdog timer, or the sys-
tem will be reset.
Supported controllers
MXE-5300
Syntax
C/C++
BOOL ResetWDT()
Parameters
None