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    Explore Pybytes | Official Documentation | Report a Firmware Bug/Issue | GitHub

    Pymakr doesn't find any serialports

    Scheduled Pinned Locked Moved Pymakr
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    • M Offline
      MadMe86
      last edited by

      Hello!
      i just looked for a IDE to get in Touch with my ESP32-Cam, so i found VSC and Pymakr.
      Now i encountered a problem. Pymakr wont find any Serial Devices. :-/
      Tested on Ubuntu (i think 18.04) and Arch Linux.
      When i trigger "List serial ports"

      Found 0 serialport (nothing else)

      My shell:

      MadMe86@MyPC ~ % ls -la /dev/ttyU*
      crw-rw---- 1 root uucp 188, 0 13. Apr 18:55 /dev/ttyUSB0
      

      and i am in the uucp group(Thats the Arch dialout group). Thonny is connecting just fine.

      My Device is an ESP32-Cam. (Should be compatible with Pymakr, right?)

      I tried VSC and Atom(on Arch) but both don't show any serial devices. On the Ubuntu machine i tested the app with VSC as snap package and as native installed app.

      Am i missing something?

      Thanks in Advance!
      MadMe86

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      • C Offline
        cdjambov
        last edited by

        @MadMe86 said in Pymakr doesn't find any serialports:

        When i trigger "List serial ports"

        Try adding pymakr.conf into the project folder and fill it with something like this.
        {
        "address": "/dev/ttyUSB0",
        "username": "micro",
        "password": "python",
        "sync_folder": "",
        "open_on_start": true,
        "safe_boot_on_upload": false,
        "py_ignore": [],
        "fast_upload": false
        }

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        • M Offline
          MadMe86
          last edited by

          This post is deleted!
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          • M Offline
            MadMe86 @cdjambov
            last edited by

            @cdjambov

            Thanks for your reply!
            but that did not do the trick... still the same...

            Are there any log files which i could check? or a verbose mode to activate?

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            • V Offline
              vicvaquero
              last edited by

              @MadMe86 maybe its a permission problem. I had a similar issue and this solved it for me.

              sudo chmod 666 /dev/ttyUSB0
              

              let me know if this solved your problem or how did you fixed it.
              Cheers

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