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Pixhawk Red / Solid B/E Light (FMU LEDs, not IO LEDs)

Posted by Shaun on November 16, 2014 at 2:10pm

Hi,

I'm hoping someone can point me in the right direction. The B/E light on my Pixhawk (FMU side) is solid red. A few questions relating to this. Really appreciate your help.

Does this need to be off in order to arm?
What is the difference between FMU and IO?
What do I need to do in order to get the B/E light to turn off?

The main light on my pixhawk is flashing green (ready to arm). The I/O LED lights are: PWR (solid green), B/E (off), ACT (flashing blue).

Thanks again for the help and hope it's an easy question to answer.

Shaun

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Tags: arm, be, fmu, pixhawk
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Replies

  • John Hsu May 1, 2015 at 12:28am

    it's been a while, not sure if this is still helpful, but I had the same problem and it was a loosely mounted SD card on my pixhawk.  After inserting the SD card fully, the problem went away.

  • Justice Bentz February 27, 2015 at 10:44am

    I'm having same issue as well... solid red on the pixhawk. 

  • Shaun November 16, 2014 at 2:11pm

    I've look all over the place and am really struggling. Sorry in advance if this is a redundant topic or too newb of a question...

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