Is WiFiClientSecure/WiFiClient on the ESP32 known to be unreliable? I ask because it seems to fail more often than not when making a connection to a server and several re-tries are usually required. My Code has 3 re-tries, but it still quite frequently fails to make a connection. Can I aslo ask whet...

Thank you for the reply.

So how do I get 4.x.x?

I followed the download instructions here and automatically got 5.x.x.:
https://docs.espressif.com/projects/esp ... setup.html

Is the Arduino component still supported by the IDF? I am working on an Arduino IDE project for the ESP32 and need to gain access to mbedtls configuration. For this purpose I am trying o port my project to the ESP IDF. I got a basic hello_world project working. I then copied my Arduino project over ...