hobbitd_alert tunning

Hi,

I'm using Xymon 4.3.0 and I a stange feeling about the hobbitd_alert module. I have some custom tests with a rapid interval (1m) and I realized that I don't always recieve a mail when a column became ALERTCOLOR for a minute.

Is mail send only if a column is ALERTCOLOR at a T time ? If I'm right, is there any way to change the way this work ?

-- 
Benjamin Boudoir
meltyNetwork / Eeple