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LILYGO® TTGO T-Motor ESP32 bluetooth

2024-10-21
2024-10-21
  • Carlos Izquierdo Vázquez

    Good morning.
    I just made a montage with LILYGO® TTGO T-Motor ESP32 and works perfect!. It's wonderful how good it looks!
    95% of the time I have the equipment at home, so the focuser connects to the home network and I have no problem (minipc and focuser are connected to the same network.
    The problem is when I go to the countryside, I no longer have internet. I have tried to connect it to the hotspot network generated by the minipc, but it does not connect... I know that the focuser can generate its network, but I would have to change the firmware again to activate this.
    I think this would be solved by enabling bluetooth. Would it be possible?
    On the other hand, I have a rotator with myrtotator mounted. It would be possible to use this plate for the rotator (thus eliminating another cable).
    Thank you Robert for your work.

     
    • Eric Harant

      Eric Harant - 2024-10-21

      Hello Carlos,

      About Wifi connection:

      Using your miniPC accès point should work (I Do it for my own
      configuration).

      It is a mater of configuration, I guess.

      Check that your MiniPC access point use the 2.4 GHz Wifi not the 5 Hz,
      and the same policies ( WPA, TK , ...) that your Home Accès Point.

      Try to use "simple" SSID (mine is "MiniPC" )

      About BlueTooth :

      This point is for Robert.

      About Wifi for myRotator and myFilterWheel :

      I would like to have this also.

      I have already compile this on ESP32-xxx

      But it requires a change in ASCOM drivers.

      This point is for Robert.

      Best regards

      Eric

      Le 21/10/2024 à 09:34, Carlos Izquierdo Vázquez a écrit :

      Good morning.
      I just made a montage with LILYGO® TTGO T-Motor ESP32 and works
      perfect!. It's wonderful how good it looks!
      95% of the time I have the equipment at home, so the focuser connects
      to the home network and I have no problem (minipc and focuser are
      connected to the same network.
      The problem is when I go to the countryside, I no longer have
      internet. I have tried to connect it to the hotspot network generated
      by the minipc, but it does not connect... I know that the focuser can
      generate its network, but I would have to change the firmware again to
      activate this.
      I think this would be solved by enabling bluetooth. Would it be possible?
      On the other hand, I have a rotator with myrtotator mounted. It would
      be possible to use this plate for the rotator (thus eliminating
      another cable).
      Thank you Robert for your work.


      LILYGO® TTGO T-Motor ESP32 bluetooth
      https://sourceforge.net/p/myfocuserpro2-esp32/discussion/general/thread/cc8d8305f4/?limit=25#86f6


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      • Carlos Izquierdo Vázquez

        Thanks for responding so quickly.
        I would have to do more research on the configuration to connect to the network generated by the minipc... my computer knowledge is limited.
        The phone connects without problems to this network, so I think it will be a configuration thing.
        I use a fixed IP to know which IP I have to connect to. If it is dynamic, how can I know what IP has been assigned to the focuser?
        Perhaps the problem comes from assigning a fixed IP to the minipc network (with the home network if the fixed IP works well)

        All the best

         
        • Eric Harant

          Eric Harant - 2024-10-21

          I also use a Static IP.

          You can scan the network using "Advanced IP Scanner" Windows application.

          Le 21/10/2024 à 11:09, Carlos Izquierdo Vázquez a écrit :

          I use a fixed IP to know which IP I have to connect to. If it is
          dynamic, how can I know what IP has been assigned to the focuser?

          --
          Cet e-mail a été vérifié par le logiciel antivirus d'Avast.
          www.avast.com

           

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