Use button on Mouse to change hypershift state on Keypad

Is there a way to hold a mouse button to change hyperstate on the keypad? I have Razer Tartarus Pro and Razer Naga Pro. I use to be able to do this with Logitec devices, but don't see a way with Razer devices. Nice to hold a thumb button on mouse changing the keypad layout until you let go of the mouse thumb button. So surprised this is not a feature. I see you can change keymap and profile, but that is a toggle, i want a press and release option.