ESP8266 ESP-WROOM-02D RTOS

[UserApplied]

I would like to ask what the latest free RTOS version compatible with this board is. Can it also be used with PlatformIO? The official page only mentions version 1.5: https://www.espressif.com/en/products/m ... /resources.

[MicroController]

Latest release seems to be v3.4: https://github.com/espressif/ESP8266_RT ... s/tag/v3.4

[UserApplied]

Thanks for the answer. I also wanted to ask about the RTOS documentation, as it seems outdated. When I use the MGW, it depends on an old version of Python, which causes the program to malfunction. I switched to Visual Studio Code, built the program using CMake and Ninja, and uploaded it to the ESP, but the printf function still doesn’t display anything. What are the correct serial monitor settings? The documentation mentions different tools, and there’s no information on GitHub about the idf.py script, but I’ve tried it and it seems to work for building and monitoring the project. Can it be used with this project as well, and is there more information available about this tool? If so where. I am looking for the ESP8266 version only.