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usb serial port problem

  1. F

    FC not recognized by PC

    Hi, after several days of unsuccessful attempts I decided to reach out to this forum, asking for help. I'm building a mini FPV drone based on the MATEKSYS F405-CTR flight controller - link. After some reading, I decided to flash BetaFlight firmware on the FC. My computer is running Windows...
  2. V

    Vortex 150 Arming Switch

    Just got the vortex 150 and maddened it tonight. With the 4 cell it was too much for me in a gym. My other quads I arm with a switch on the transmitter and I prefer that to move the throttle to bottom left or bottom right for arming or disarming. How do I change this? If i have to do this via...