/BMSBattery_legalization

STM32F103 Arduino based man-in-the-middle data stream modification for legal requirements of germany

Primary LanguageC++

BMSBattery_legalization

Legalization Firmware for STM32F103C8 Arduino Nano Style Boards for BMSBattery S-LCD3 and SN12SNN 72V Sine Motor Driver (might be compatible to others)

  • Allows limiting to maximum legal speeds of 25km/h
  • Reduces the thumb throttle to 6km/h (traction aid only)
  • Output power is limited to device's minimum I/2
  • A logical condition needs to be met to unlock legal limitations, that might be used for an off-road mode

TODO:

  • adding RFID support for RC-522 based hardware
  • reducing power output furthermore or limiting displayed power

Creator butchja