For MacOS and Linux users, the pulldown will read something starting with /dev/tty. For Windows users, the pull down menu in the upper right of the configurator will read COM3 (or some other number).Un-plug your board and then plug it back in again, this time without holding down the bootloader button.If the flash completes, everything is usually fine. Verification sometimes fails, but this isn’t a problem. Flashing will be followed by a process called “Verifying”.The screen should automatically scroll down to show the status bar, which will fill with orange as the flashing process completes. The Flash Firmware button will change from gray to orange. The button will change to read “Downloading”. Click the “Load Firmware (Online)” button.Select the latest version of Betaflight in the “Choose a firmware version” pulldown menu.It won’t be damaged, it just won’t work until you flash KAKUTEF7 to the board. If you flash any other board type, the Kakute F7 will not function. Select “KAKUTEF7” in the “Choose a board” pulldown menu.

Once in bootloader here are the remaining steps: Leave the button pressed for a moment after plugging in the USB cable to be sure it “takes” To put the board into bootloader mode, hold down the bootloader button while plugging in the USB cable. Bootloader mode means that the board is ready to accept new programming. To flash your firmware, you must connect the board in “bootloader mode”. If you have completed the driver setup as above when you connect your drone for the first time, you should be able to flash it with new firmware. In addition, you will likely need the BHeli32 Suite to manage your ESC firmware and change directions of motors electronically. Instead of downloading Zadig we recommend using Impulse RC Driver Fixer on Windows. Open Cleanflight and begin by downloading the suggested drivers ( CP210x and STM USB VCP ). NOTE: DO NOT HAVE PROPS ON YOUR DRONE AT ANY TIME DURING THIS STEPīegin by installing the chrome app that will allow you to interface with your drone.

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