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    Maestro has lost ethernet and usb connection

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    Duet Hardware and wiring
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    • duncan-rtfmundefined
      duncan-rtfm
      last edited by

      Hi,
      My Maestro board was working PERFECTLY, just as advertised. I went for lunch, and when I returned, it seems to have lost all connectivity - ethernet AND USB. I can't ping the IP address, and (of course) the browser can't open the web interface. I've checked the router DHCP table, and the correct MAC and IP addresses are there. As for USB - well, YAT tells me that no com ports are available.

      Any idea what might have gone wrong?

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      • dc42undefined
        dc42 administrators
        last edited by

        Are the red 5V and green 3.3V LEDs lit? See https://duet3d.dozuki.com/Wiki/What_to_do_if_your_Duet_won't_respond.

        Duet WiFi hardware designer and firmware engineer
        Please do not ask me for Duet support via PM or email, use the forum
        http://www.escher3d.com, https://miscsolutions.wordpress.com

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