This fork of BetaFlight aims to use Betaflight as a framework for accessing sensors, detecting rcinput signals as well as generating output signals.

Flight control logic is not my target here. I am using this as a framework to run STM32 in slave mode via I2C or SPI and controlled by a more powerful biard and flight controller such as OBAL running Ardupilot on RPI

For more info please read this:

Ardupilot Linux Based Board — STM32 as a Breakout Module