How do I get google voice with one touch

[anon(19759)]

Having a lapse in memory here. How do configure my Note 4 to get to Google voice with a long press or double click of the home screen?

Posted via the Android Central App

 

[B. Diddy]

Google Voice, as in the Google Voice app? Or are you referring to the Google Now screen that responds to you saying, "Ok Google"?