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  • Hello there

    I am developing a project with esp32-s2 on arduino ide. Connecting to the wi-fi network I have no problem sending and receiving data to http sites.
    However, when I make requests to https sites, it gives error code -1 or connrection refused. How can I fix this?

    I think a CA certificate is required, but I used the certificate record in the example, it didn't work.

    I imported the ca certificate of the site that I am requesting, it did not work.


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