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GPS working or not working?

Posted by Henry Gan on March 12, 2011 at 7:37am

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From the above picture, i have managed to telemetry from my configurator to my arducopter. I read the configuration of my Arducopter that shows me the GPS lat, long, alt data, but my APM/IMU led C is blinking red instead of stable red led.

 

Was my GPS working or not working?

 

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Replies

  • Franck March 23, 2011 at 1:36pm

    Hello!

    I'm not sure that my GPS Mktek 1.6 is logged to my IMU.

    When you power up your IMU,  is the B led on or off? Mine is off. But after some minutes blue Led from GPS stops blinking and becomes fix. B Led is always off. Is it normal?

    Thanks

  • Henry Gan March 12, 2011 at 7:03pm
    Martinit; I am using the Mediatek GPS v16.



    Darren; i am indoor, but i place my gps outside to check whether was the code working. therefore i cannot fly with the gps hold without a fix?



    Sebastian; yes, i am in sengkang. Thank you as least i know my gps working, but no fix mean no gps hold?



    Chris; i had selected the mediatek v16 option.



    To confirm that no gps fix = no gps hold?
  • 3D Robotics
    Chris Anderson March 12, 2011 at 9:02am
    Have you selected the right GPS module? If it's a recent MediaTek, you need to select MTK16
  • Sebastian Gralla March 12, 2011 at 8:57am
    as darran said, it didn't had a lock, but it gave out position data (are you located in Sengkang? if yes, your GPS is working)
  • Darren March 12, 2011 at 8:48am
    Fix 0 means no lock. it looks like it had 3 satilites, but hadnt locked in yet. were you outside?
  • Distributor
    Martint BuildYourOwnDrone.co.uk March 12, 2011 at 8:44am
    What GPS unit are you using?
This reply was deleted.

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