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.TH "WDT_SET_HEARTBEAT" "9" "09 October 2005" "" ""

.SH NAME
wdt_set_heartbeat \- 
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
int wdt_set_heartbeat  (int \fIt\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIt\fB\fR
the new heartbeat value that needs to be set.
.SH "DESCRIPTION"
.PP
Set a new heartbeat value for the watchdog device. If the heartbeat value is
incorrect we keep the old value and return -EINVAL. If successfull we
return 0.