How do I make my animation only jump once/twice

I have created a character in Spriter Pro that can jump. I have put this into C2 and created an event so it can jump once or twice before it lands. However what I am finding is that if I click say 3 or more times whilst the character is jumping it continues to loop the animation. Any help would be greatly appreciated. Thanks.

Variables man. Make it so when the button is clicked it also adds to a variable which when it reaches 2 moves the character down.