

If you are still experiencing issues, try shutting down/uninstalling any other software that may be using the COM.There is a download link for the ImpulseRC Driverįixer tool in the configurator, or you can download it from here You may need to install the drivers for your flight controller.Make sure you are using a USB cable that is capable of data transfer.

Betaflight Configurator is not meant be used to set up your radio, use your radio's software for that (OpenTX companion, EdgeTX Buddy, etc.) Neither should you try to connect your radio to the configurator. There may be parts thay may have a USB port, so don't confuse it with your flight controller A DJI Air Unit is a video transmitter.

Method 2 U sing the Zadig tool to install the USB driver.ĥ.Click Replace Driver, start to install the Driver.Ħ.After installing the driver, in device manager, the Speedy Bee device will be recognized as Ports(COM&LPT), that means the driver installation was successful, and now the flight controller can be correctly recognized by the computer. If the software always stay at the stage of Searching for flight controller, please re-plug the USB cable. After downloading the ImpulseRC Driver Fixer, click the ImpulseRC Driver Fixer icon to run this software, a nd then this software will automatically install the driver. Method 1 U sing the ImpulseRC Driver Fixer t ool to install the driver (R ecommended )ġ.C onnect the Flight controller to the computer via the Usb cable 。Ģ. Open the Device Manager (If you don’t know how to open the Device Manager, please refer to this link: ) N ote :Using the USB cable which supports date transmission, in device manager, you will see the SpeedyBeeF4 device or un unknown device. 一.Please ensure that the USB cable supports data transmission All of the following operations are run in the WINDOW system environment:
