disable property node problem

Hello everyone!

I want to make a VI that the user won't fool around with the button.

So I put in my event case "value change",a disable property node for 1sec (disable) and out of it,an enable.

The problem is that if I press the button like 3 times in 1second,the button still will change value 3 times,like it has memory.

I just want the user to be able to make changes to the value only after 1 sec and not save them.I hope I made my self understood :smileyfrustrated:

Is there any suggestions?