rotate an image while incombat

[sinnereso]

Looking for some help rotating an image like an hourglass while in combat.. Ive tried many WHILE and IF setups but every one freezes the game.

Im looking basically to do this :

zo_callLater(function() TeleportHourglass:SetTransformRotationZ(math.rad(45)) end, effectDelay)-- test

the entire time before this executes when combat ends:

EVENT_MANAGER:RegisterForEvent("RidinDirty", EVENT_PLAYER_COMBAT_STATE, RidinDirty.TeleportQueue)

Basically im looking to be able to repeat the following or something similarly effective, looped until combat ends and then jump to new code:

zo_callLater(function() TeleportHourglass:SetTransformRotationZ(math.rad(45)) end, effectDelay)-- test