I am trying to connect to a socketio server (version ^4.7.5) living on a cloud server i have, which has a domain on it.
But I've noticed that when I replace socketIO.begin("192.168.1.1", 3000, "/socket.io/?EIO=4"); with socketIO.begin("https://mydomain.com", 80, "/socket.io/?EIO=4"); it wont connect. I even tried it locally by spinning a local nodejs server and using socketIO.begin("http://192.168.1.3", 3000, "/socket.io/?EIO=4"); but it won't connect. I feel like I am missing something very basic here, so I appreciate your help very much! What would you do to connect an ESP32 using socketio to an external server on the web?
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