make sure delay time is at least 1 second

1998-05-29 18:30:42 +00:00
parent cce25a0f8a
commit 258633fbaa
1 changed files with 2 additions and 0 deletions
@@ -21,6 +21,7 @@ of this distribution.
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
+#include <math.h>
 #include <taskLib.h>
 #include <wdLib.h>
 #include <tickLib.h>
@@ -261,6 +262,7 @@ static long ao_write(aoRecord* pr)
    devPvt* pvt=(devPvt*)pr->dpvt;

    if(!pvt) return(0);
+    if(pr->val<=1.0) pr->val=1.0;
    scan[pvt->type].rate_tick = (int)pr->val * sysClkRateGet();
    return 0;
 }