LOS Link

Rough Notes:

• LOS Link is to handle the interface between (likely) attitude manager and the driver for what ever protocol between the receiver and flight controller (protocols may include PPM, SBus, and Crossfire)

  • A PPM driver has already been implemented

  • SBus: https://reefwing.medium.com/how-to-write-your-own-flight-controller-software-part-2-bc7f27214bb2#:~:text=Remote%20Control%20Receiver.-,The%20SBUS%20Protocol,-In%20the%20old

  • CrossFire: uses UART

• There must be a method to know which protocol your using. Since ZP software should care about which protocol we are using, this should be handled within LOS though configuration? Ifndef?

• ZP software shouldn’t even care about which peripherals are being used or the pinout. That should all be handled by the interface.

• Inputs:

  • LOS Link would not require any inputs