How to play the same chord twice?

Hi - newb to reddit, omnichord, and music in general. I have the 108 and I can't figure out how I might play the same chord twice in a row? I want the hold button on so there isn't silence in between chords, but pressing the same chord twice doesn't "reactivate" it, though I would like it to. For example, when one line of music ends on F#, but then the next line begins on F#. I don't want silence in between... so maybe there's a way to find a chord that sounds similar enough to play in-between the two or something? HALP