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Hello, "No dataflash inserted" error message

Posted by Biligzaya Dashkhuu on February 22, 2014 at 6:48am

Hello everybody? Here I`m having a problem of "no data-flash inserted" error message appears on the terminal tab. Screen shot is attached, I tried to use APM 2.5 first time on quad-copter. But motors and ESC was cheap and bought from hobbyking.com. Please help me, any advice will be appreciated.3691100332?profile=original

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Replies

  • Admin
    Thomas J Coyle III February 22, 2014 at 6:53am

    @Biligyaya,

    Is your APM2.5 a genuine 3DR product or is it a clone?

    Regards,

    TCIII ArduRover2 Developer

    • Biligzaya Dashkhuu > Thomas J Coyle III February 23, 2014 at 7:57am

      Hi Thomas,

      Sure I think this is genuine. I ordered it directly from 3DRobotics. By the way 3.3V regulator shows 1.3V. Do you know what it does mean?

      Regards, Billy

      • Admin
        Thomas J Coyle III > Biligzaya Dashkhuu February 23, 2014 at 8:17am

        @Biligzaya,

        That means that the APM 3.3vdc onboard regulator is toast.

        Take a look at this blog post for information on how to replace the regulator if your APM is out of warranty: Regulator issue

        Regards,

        TCIII ArduRover2 Developer

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