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Webbrowserelement with HTTPS?

faolan
2021-09-13
2021-09-20
  • faolan - 2021-09-13

    Hello,
    I´m trying to draw a visualization with a Webbrowser-Element. In the documentation I can read only HTTP. It´s working with HTTP well, but I need HTTPS for safety connection. Anybody have experiences with?
    Thx for ideas

     
  • m.prestel - 2021-09-13

    HTTPS should work just as fine.

     
    • Ingo

      Ingo - 2021-09-13

      I agree with m.prestel. As you didn't write with which PLC you tried it, I
      would recommend to test it with the Control Win Soft PLC under windows.
      This way you can prove, that you did everything right in your project.

      If it doesn't work on the target, it would be interesting, which target
      that is.

      Cheers,
      Ingo

       
  • i-campbell

    i-campbell - 2021-09-13

    for https connections in some other codesys libraries, you need to run from PLC Shell:
    cert-gendhparams

    then wait for a "successful" log message in the logger.

     
  • faolan - 2021-09-14

    Good morning,

    many thanks for your support. I´ve found the reason. Problem was the browser securitylevel on the touchpanel. I´ve switch it to low and https work.
    Have a nice week
    faolan

     
  • mbemba - 2021-09-20

    Working with Codesys Control Win Sys Tray x-64, I am not able to get the program scan devices for Webvisu. I tried to set a static IP adress with a wired connection, I used a wireless network connection but none is giving me the expected result. I am still not being able to have a successful scan that's the reason, I asking for help maybe there is something I am missing. Is there a way to configure the gateway or something else.
    I have two different message:" No device is responding to the scan request " and " Gateway not configured properly "
    Thanks in advance!

     

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