ESP32 does not connect to WiFi, CWLAP and CWJAP errors - what to do?

I can't seem to find an answer to a topic that is strange to me, nor do I actually have any experience with these modules. To start with, I uploaded the official soft and the module presents itself as follows:

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And now my problems:
1. AT+CWLAP basically responds all the time with just OK, less often ERROR, and in general it's a holiday when it shows what it's chasing in the air. The correct list of networks appears basically all the time, as long as the module has connected to one of them.

2. it won't connect to the home router for anything. It appears

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From what I've read CWJAP:4 can mean anything and nothing. Supposedly it is possible to turn on in the ESP code and peek at, among other things, this cause but it is too much for me at the moment. Which way to go to look for solutions to the problem?

3. even when CWLAP returns nothing, I have been able to connect to the phone, e.g.

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4 I write to it from a terminal and occasionally get it wrong. In extreme cases I have to reset it because it stops contacting. These modules can be so easily "tired"?

Let go of the AT communication and the original software in general. It is better to use the Arduino.
Alternatively, ready-made multisofts such as EspEasy, Tasmota, Espurna

I don't do arduino, and for the purposes of this project I'm not too keen on figuring out the environment. I just need a "sessnowly working wifi module" ;/.
The batches you mentioned are definitely not suitable (without modifications). Do you know something that might work?

On a side note, I uploaded version 1.1.2 and it is better. The ping itself does not fly 50 but 5ms.

I just don't know what exactly you want to realise.

bolek wrote:

I just need a "sesnally working wifi module" ;/

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What are you going to send AT commands to the module with ?

bolek wrote:

I don't do Arduino and somehow for the purposes of this project I don't like to learn about this environment.

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I think it's worth it though - if not arduino then maybe micro python or something similar.
You have a dual-core processor in the module, a nice chunk of memory and configurable peripherals - it's a sin not to use it.

I need to make a supply for an existing device. On the local network I want to put up a page where I display/receive some parameters.

And what does AT+CWMODE correspond to?


this may come in handy
https://www.espressif.com/sites/default/files.../esp32_at_instruction_set_and_examples_en.pdf

CWMODE was correctly (1 or 3). So far I see that 1.1.2 works better than 1.1.3. I don't know, maybe this bin was not suitable for this version of ESP.

it is possible.
there is also AT+CWLAPOPT