

This will enable the Firmware Flasher tab which we use to update the firmware. To do this you will, disconnect your flight controller (click the disconnect button on the top right of the Betaflight GUI). Upgrade Firmware on SP F3 Flight ControllerĪlthough this is not strictly required, it is always a good idea to install the latest firmware on your FC. We will now move onto upgrading the firmware and configuring the flight controller. At this point we have confirmed that the flight controller is working and if you still can’t connect, please add a comment below so we can help you.

You will see a 3D model of a quadcopter that should move as you move your actual quadcopter. Once connected, you should see something like the image above.

Also, you might want to try another USB cable, or USB port on your computer, just in case. I suggest you check out our driver fixer guide to get the correct driver (and driver version) installed on your computer. If you still can’t connect (or you can’t even select the connect button) then there is likely a driver issue on your computer. If you get an error, try selecting another COM port from the drop-down menu. Assuming you have the correct drivers, the software will connect to your quadcopter. With the BetaFlight GUI App open, you should be able to connect to your drone by clicking the connect button. Don’t use a USB hub as sometimes these don’t provide enough power to power the flight controller on the quadcopter. Once connected, some LEDs will illuminate on the FC to indicate that it has power (via the USB connection). ⚠️During any configuration of your drone please ensure the propellers are removed from your quad! Connecting to your Martian Flight ControllerĬonnect the flight controller (FC) on the Martian to your PC via a micro USB cable. This App is used to configure the flight controller.

