I spent a lot of time on ESP32 embedded rust - i submitted patches to bluetooth, re-ported Nimble, ported libraries, hacked on esp-idf-hal, etc. There is more

I spent a lot of time on ESP32 embedded rust - i submitted patches to bluetooth, re-ported Nimble, ported libraries, hacked on esp-idf-hal, etc. There is more there in theory. But it's definitely treading on fresh snow in most places. In that sense, using embassy with the NRF52840 was much easier to keep working vs either bare metal ESP32 rust or ESP-IDF based ESP32 rust. It's also debuggable. Good luck on the esp32, which is hard to debug even in C++. Also, rust 52840 bluetooth is rock solid because it's soft-device based.