GD32-hover-master-slave

This repository is based on Hoverboard-Firmware-Hack-Gen2.0 https://github.com/flo199213/Hoverboard-Firmware-Hack-Gen2 and https://github.com/gaucho1978/CHEAP-LAWNMOWER-ROBOT-FROM-HOVERBOARD (in "Lawnmower" here). The Makefile here can also be used for other similar repositories, such as https://github.com/krisstakos/Hoverboard-Firmware-Hack-Gen2.1 or https://github.com/RoboDurden/Hoverboard-Firmware-Hack-Gen2.x

To use the Makefile here, I added Makefile, Linker, startup, and Drivers for GD32.

Makefile is Ready

type "cd ." or "cd Lawnmower"

type "make" to compile 
type "make GCC_PATH=xxx" if your gcc compiler is xxx

type "make flash" to flash the compiled firmware to your board

Schematic

Hardware

The hardware has two main boards, which are different equipped. They are connected via USART. Additionally there are some LED PCB connected at X1 and X2 which signalize the battery state and the error state. There is an programming connector for ST-Link/V2 and they break out GND, USART/I2C, 5V on a second pinhead.