The Eclipse plugin also sometimes has issues with the visual symbol reference checker (the so called "indexer"). You can double check that all of the Espressif component path settings are correct in the setup. Also, performing a reindex will sometimes resolve it. It can be difficult to resolve in so...

There's the installation instructions on the Espressif ESP IDE github. I'm not aware of any additional tutorial. I think a basic Eclipse tutorial you might find online would partially help.

That's a good test and an interesting result. I am using the Espressif ESP32 Pico Devkit. I have connected 10 to 20 different ones to my laptop and each results in its own different COM port number. I'd have to look at the devkit schematic to see what USB/Serial converter chip they use, but I suppos...

Using ESP-IDF, I created a new project based on the Hello_World example project. I gave it a name different from "Hello_World". I copied the hello_world program from the ESP-IDF v5.0 examples folder as-is without modifying it. It includers the esp_chip_info.h header and it built fine, from scratch....

So Eclipse IDE has limitations i.e. the use of extensions which are permitted in VS Code and the use of debugging tools. Is it right? VS Code and Eclipse are two different IDEs. They each have their own set of developed extensions. The Eclipse extensions don't work in VS Code and vice versa. Both E...

Exactly what steps did you follow to install ESP-IDF up to the point when you saw that error?

The ESP-IDF IDE is basically an Eclipse IDE. Eclipse and VS Code are quite different to each other. Specifically, for example, it doesn't use the same JSON files that VS Code uses. For configuration, there are settings menus in the IDE. If you have a more specific configuration question about an IDE...

What sort of "ESP32" are you using? Is it a dev kit, or your own custom board? When you change the order of plugging them in, do you use the same respective USB port on your hub with each ESP32, or is that changing when you change the order? By that I mean if you initially have ESP32-1 connected to ...

The problem comes when I monitorize the board and I see that the inicialitzation of esp_wifi_init() is returning the printf from the else part. Do you know how to resolve this problem? The `else` part of the `if` statement is the success return of `esp_wifi_init()`. Did you actually mean the first ...

An hour does seem excessive. What kind of PC and OS are you using? The first time building a project it does have to build a whole bunch of standard ESP-IDF components, but that shouldn't take an hour. Do you have any other build environments that are comparable and are they much faster? On my feebl...