Viewing 3 posts - 1 through 3 (of 3 total)
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  • #35712
    wgdenge
    Participant

    Dang. I was measuring voltage on pins for the URTS, and slipped. Shorted for a split second, but long enough for the magic smoke to escape from the 5V ESC.
    So, I have a few Pololu unit, so I can get power. Question is:
    Will the URT still work with the 5V feed cooked?
    Rest of board works fine.

    Embarrassed,
    ~Wayne

    #35727
    wgdenge
    Participant

    Anyone? Anyone? Beuler…

    I get NO FEED in my OSD. Any ideas? Is the UART toast? Anyway to test?

    Also, I cannot adjust UART1, to turn of SerialRX. I an running a PPM rx.

    #35736
    wynnsquad
    Participant

    I really have no idea but have you tried doing exactly what you’re currently doing except on UART 3? If it works there, then 1 is probably toasted.

Viewing 3 posts - 1 through 3 (of 3 total)
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