useitem help

[magichu]

Hello, somebody can help me with this?
I want a persistent to use a party trumpet on every 5 minutes
i'm using this:
auto(300000, 310000)
useitem('party trumpet')
wait(300000)
end

but this persistent uses the party trumpet all time with no delay

[Inuidissee]

If you set useitem('party trumpet') on high rate for example 10~ times per second client won't be able to perform it in such speed so even after you stop script client will still perform useitem('party trumpet') until he compete all demanded actions.
This should work

auto(300000, 310000) 
useitem('party trumpet') 
waitping()