Double-tap: (Default) Play/Pause, Answer/End call; (Optional) Play/Pause, Answer/End call, Previous track, Next track, None
Triple-tap: (Default) Next track; (Optional) Previous track, Next track, None
Swipe: (Default) Volume up/down; (Optional) Volume up/down, None
Press and hold: (Default) Noise control, Reject call; (Optional) Noise control, Wake up voice assistant, Reject call, None