In the repository https://github.com/LucianoBestia/longan_nano_rust_wsl2_platformio_setup I describe in details how to setup a programming environment for Rust and Sipeed Longan Nano in Win10 + WSL2 Debian. And we build and make it to a working program "blinky_blue".
I tried many different instructions from the internet, but there was always some problem or something was missing in the instructions. I admit that the combination of Windows and WSL2 Linux don't help with simplicity and clarity.
There are a few workarounds that I found and I describe in details.
What is important is that it "just works" if you are patient enough.
Give it a try and contact me on Github if you have any questions.
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