looping sounds for a specific time

[patchx]

i got an elevator thats based on the door_func c'ause it seemed easier to do it that way then plat_func

 

my problem is i want it to make an elevator whine noise while its in motion

 

i set up a speaker target thingo and got it to play a sound when the elevator(door) is activated but it just plays it thru once and then stops before the elevator has

 

do i need to set a timer for how long the sound should loop for and if so how?

 

or

 

is there a way to set the elevator (door) to make a sound while its moving automatically so it extend the noise while the elevator is in motion and then stops when the elev does?

 

-patch