You can set the subdivision number of one beat by pinching or zooming on the subdivision section.
Pinch zoom gesture
With the zoom gesture you will increase the number of the subdivision.
Note: Generally you can divide a beat up to 15 notes. The only exception is, when one beat lenght is a sixteenth note – than you can divide it up to 7 notes.
By pinching you can decrease the subdivision number.
When you touch a note, it will become a rest.
Note: At least one note should remain. You can not set all the notes to rests.
Pressing the button will set every rest in the subdivision back to a note.