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Microhard not connecting to USB

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  • Gus MeyerG Offline
    Gus MeyerG Offline
    Gus Meyer
    wrote on last edited by
    #1

    Hello, I'm using a standalone microhard USB carrier board, and suddenly it's no longer connecting to my laptop over USB via the USB HOST port. None of the LEDs change when I plug in the USB, and the device does not show up on the laptop. I checked with another microhard carrier board using the same cables and it works just fine, indicating that there is something wrong with the board itself. Is there any kind of reset I can attempt? Have you seen this issue before?

    Gus MeyerG 1 Reply Last reply
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    • Gus MeyerG Gus Meyer

      Hello, I'm using a standalone microhard USB carrier board, and suddenly it's no longer connecting to my laptop over USB via the USB HOST port. None of the LEDs change when I plug in the USB, and the device does not show up on the laptop. I checked with another microhard carrier board using the same cables and it works just fine, indicating that there is something wrong with the board itself. Is there any kind of reset I can attempt? Have you seen this issue before?

      Gus MeyerG Offline
      Gus MeyerG Offline
      Gus Meyer
      wrote on last edited by
      #2

      @Gus-Meyer It looks to be some kind of configuration issue rather than a hardware issue. If I turn on the board while pressing the S2 switch, the USB connection is recognized. But I'm assuming this puts it in some particular mode where the device isn't used normally, because I do not receive an IP on the ethernet device under this circumstance.

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