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    Not Found Issue: Ubuntu, Spresense SDK, /dev/ttyUSB0

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    • A
      allenbjr last edited by allenbjr

      ISSUE:

      ./tools/flash.sh -l ../firmware/spresense -c /dev/ttyUSB0

      error:

      Cannot open port : /dev/ttyUSB0

      on Mac, VMWARE, Ubuntu ....

      Linux 4.15.0-48-generic #51-Ubuntu SMP x86_64 GNU/Linux

      Note: sudo usermod -a -G dialout $USER , set ... no ttyUSB0 in /dev.

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      • TE-KarlKomierowski
        TE-KarlKomierowski DeveloperWorld last edited by

        Hi @allenbjr

        If you are running Ubuntu in a virtual machine you will have to share your serial port with the virtual machine. In virtualbox you can simply connect the USB to serial directly to Virtualbox. How this works in VMWARE you will have to search the net for info.

        A quick search on google gave me this guide:
        https://www.vmware.com/support/ws45/doc/devices_serial_ws.html

        BR

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        • A
          allenbjr last edited by

          Thank you, I installed a stand alone Linux to avoid Mac OS and VM issues.

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