ChainBreaker

Features
USB connection via standard Bafang programming cable
Wireless Bluetooth connection via adapter
Additional assist control via physical buttons on bike handlebar - via extended Wireless Bluetooth adapter
Multiple types of dashboards to see realtime detailed motor/ride data - even current motor temperature! (custom firmware only)
Ride recorder with detailed graphs and map view
Firmware settings editor (programming tool)
Standard/Sport/Limited modes support
Support for modded controlers - shunt mods and voltage mods
Support for custom Bafang firmware made by Daniel Nilsson https://github.com/danielnilsson9/bbs-fw
Security enhancement - disable motor when your Phone is not connected
Supported motors
BBS01
BBS01B
BBS02
BBS02B
BBSHD
All hub motors from Bafang
Manual
https://github.com/S-CODE-pl/ChainBreaker/wiki