Uncertain about what to buy? Check out THE ULTIMATE FPV SHOPPING LIST:
Please consider supporting me via Patreon:
---
In this video series, I will teach you how to wire up ANY flight controller without reference to a diagram or manual. You'll know how to power the board and connect accessories like camera, vTX, and receiver. Quadcopter flight controllers seem complicated at first glance, but they all do pretty much the same thing. Once you understand this, wiring them up is easy.
In this part, I'll give you solutions to a few of the quirks that prevent telemetry from working on F4 flight controllers.
Link to this playlist:
Project BlueFalcon's video about how to get at the un-inverted SmartPort signal:
For a specific example of how to set up the Matek F405 for SmartPort telemetry: