Hardware definition and low level code

First step Hardware definition and low level code 1.1 Preset:- -Swing Forward next song/Swing Back previous song -Tap to play/stop a song also to answer a call -Hold to Siri or google assistant (Tell me if we need to install background script on iPhone/Android) -Secondary On/Off, Air Gesture Mode On/Off, Volume 1.2 Pattern Memory:- User Air Gesture Pattern is to be captured by the glasses, and update to the device via app firmware for the hardware