# Unit Encoder Firmware

## I2C Protocol
![M5UnitEncoder_Firmware_guide_01](./docs/M5UnitEncoder_Register_Map.jpg)

Upgrade the Unit Encoder firmware(stm32)

![M5UnitEncoder_Firmware_guide_01](./docs/M5UnitEncoder_Firmware_01.jpg)

![M5UnitEncoder_Firmware_guide_01](./docs/M5UnitEncoder_Firmware_02.jpg)

![M5UnitEncoder_Firmware_guide_01](./docs/M5UnitEncoder_Firmware_03.jpg)

![M5UnitEncoder_Firmware_guide_01](./docs/M5UnitEncoder_Firmware_04.jpg)

![M5UnitEncoder_Firmware_guide_01](./docs/M5UnitEncoder_Firmware_05.jpg)

![M5UnitEncoder_Firmware_guide_01](./docs/M5UnitEncoder_Firmware_06.jpg)