You didnt say if you are working with arduino or esp-idf framework.

This was second link in google search
https://docs.espressif.com/projects/esp ... figuration

I can't get the MicroSD card slot to work on the ESP32-P4-EV board. I've tried:

SPIClass myspi(HSPI);
SPI.begin(43, 39, 44, 42); // SCK, MISO, MOSI, SS
pinMode(45, OUTPUT);
digitalWrite(45, LOW); // SD_PWRn for MicroSD power
SD.begin(42, myspi);

but it still won't read an SD card. Any ...

Im not sure, but this may be relevant topic
https://github.com/espressif/esp-idf/is ... 2661881041

- my model found me a link to esp32-p4 TRM, which i missed on forum (with my model ive been chatting about parlio on P4 before this last question) - no access to internet per se


If the bot doesn’t have internet access, how do you provide knowledge sources to it? Do you use RAG?
If you use RAG ...

For very long time i was very skeptic about AI, especially with all this chatGPT hype, but recently i decided to see what is this.
Last couple months i am very intensive playing with AI, because i found it very interesting and useful tool, but it is just a tool and i have to learn how to use it ...

Even if its possible it is strongly advised to not do it.
You have to remember that ble scan is occupying radio very strong, unless you setup window and interval with correct values to not.
Which means, when you do ble scan at the same time you do ble ota yor throughput will be smaller and OTA will ...

Hi all,
some of you may know my usb, ble and other code for esp32.
In the future i will try to create a series of open-source components which i would like to share with you and i hope this time it will be high quality code with assistance of AI.

Recently i've done 2 components with AI:
- MIDI ...

Its is pretty much hallucinating, but for this kind of questions i am suggesting to use bot which you can find even on this forum.
This bot is very good for simple questions related to API and examples.

To fix, at least partially, hallucinating with LLM is good to "feed" it first with some examples ...

Sure, some code chatGPT gave me was fine, some was just, let say, imagination how API should looks like.

Of course i asked another LLM to fix the code and this time LLM found which API is not espressif, but still the code didnt build even with just usb host init part.



I've asked it can you give ...

Yeah, but i thought about something more "specialized" with espressif API and examples. Maybe smaller LLM etc

Here is simple example code mostly generated by chatGPT. I wanted to test AI and esp32-p4 with 3D animation

https://github.com/chegewara/esp32-p4-3d-rendering
https://www.youtube.com/watch ...