Maximilian Gerhardt

>In principle, it would not be a problem for us, as we are considering the board to update a proof of concept, which at the moment would not be commercialized....

Overlaps https://github.com/platformio/platform-espressif32/issues/453

Sounds simliar to https://github.com/platformio/platform-espressif32/issues/646#issuecomment-948358453, does the same workaround work?

He already said >wiped my .platformio/packages directory and that fixed it. Same as [this person](https://community.platformio.org/t/arduino-esp-idf-newly-broken/25552).

The packages are still not in the PlatformIO registry and this was asked again about in https://community.platformio.org/t/tool-manager-fails-toolchains-for-freebsd-amd64-freebsd13/23314.

Issue is still valid since no package exists for FreeBSD: https://registry.platformio.org/tools/platformio/toolchain-xtensa32/compatibility

Can someone show the OpenOCD and GDB invocations for connecting to the debug probe opened by the C3 board? Does the C3 board has to have a special sketch running...

Well as a first step you should try and create an ESP-IDF project with PlatformIO for the ESP32-C3 that enables this option (`CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG`) and check if a JTAG-y looking USB...

ESP32C3 + Arduino debugging in PlatformIO has been achieved with some workarounds in this thread: https://community.platformio.org/t/esp32c3-debugging/26940/46?u=maxgerhardt Basically, put the board in DFU bootloader mode, Use https://zadig.akeo.ie/ to load libusbK driveres...

Indeed a cleaner fix would be to have it supported out-of-the-box here. Reopen? :D