PAS with VESC controller


Just Joined
Aug 2, 2019
I am trying to build a PAS on my ebike which uses a VESC controller. I stumbled upon two great projects by

Both of them seem to fit my needs but unfortunately I don't understand German. The first project is a fork of the second and works on a Teensy controller and uses a color display.

I feel teensy is a bit expensive. Can I use it on a ESP32? If not, how do I modify it to work on a ESP32 or similar mcu.
The post states the battery capacity,voltage, speed,etc are taken from VESC, does the VESC read battery capacity, voltage, etc?