THIS IS IN EARLY DEVELOPMENT

Joyride (Joyor) QS-S4 protocol

Project Setup (linux)

python3 -m venv venv
source ./venv/bin/activate
pip3 install -r requirements.txt

Reverse engineering the throttle controller

sudo ./venv/bin/python reverse_engineering.py

Running the utility

sudo ./venv/bin/python utility.py

Useful information

stty --all -F /dev/ttyUSB0 

https://pyserial.readthedocs.io/en/latest/shortintro.html
https://electricbike.com/forum/forum/kits/bafang-mid-drives/36793-bbsxx-serial-communication-protocol
https://github.com/philippsandhaus/bafang-python
https://www.joyorscooter.com/user-manual
https://electric-scooter.guide/guides/qs-s4-lcd-throttle