This repository contains the source code, release firmware, and I2C control protocol for the M5Faces Gamepad3.
code/Faces-Gamepad2: Gamepad application firmware for STM32F030F4code/Faces-Gamepad2-IAP: In-application programming (IAP) firmware for STM32F030F4firmware: Released firmware imagesprotocol: I2C control protocol documentation in English and Chinese