Kainarx

Thank you for the research. It has been confirmed that this issue only occurs on ESP32. We will fix it.

@floitsch Thank you for the report! It would be great if you could provide the reproduction code in C language.

We have created an internal ticket to track this feature on ESP32-p4. And we have already supported it on ESP32-C5, so we close this issue. Feel free to reopen it...

Thank you for your detailed analysis and improvement proposals! @zackees Asynchronous drawing and LED timing customization are both highly valuable features, and we will evaluate how to merge them into...

> After all that, you silently withdraw the PR? > > I get that it's been open for a month while being ignored by the maintainers, but IMO this is...

Hi @ulao Sorry for reply late. About you question: 1. Yes, we delete the bundle by the handle. 2. Please note the `mask` when writing or reading the dedic_gpio_bundle. Or...

Hi @ulao , here is my test code. `createBundle` and `deleteBundle` are your functions. I think there's no problem with the result. Can you have a try and tell me...

It seems that your toolchain is not up to date and you are missing the `psutilf` package. You could try execute ./install.sh and then ./export.sh in your IDF path

About the environment you can refer the [programming guide](https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/get-started/windows-setup.html) And you can try to use `dedic_gpio_bundle_read_in` fucntion instead of reading gpio register

``` Tool doesn't match supported version from list ['esp-14.2.0_20240906']: C:/Users/Administrator/.espressif/tools/xtensa-esp-elf/esp-13.2.0_20240530/xtensa-esp-elf/bin/xtensa-esp32s3-elf-gcc.exe ``` From your log, it looks like you are using windows, it should be that your local toolchain does not...