Heya! I'we got myself Arduino AtMega 2560 DIY kit: https://www.chipoteka.hr/artikl/132086/basic-diy-kit-with-atmega2560-for-arduino-8090229168
And i would really like to program it with Rust, i am not new to coding, i am 4 months into Rust and long time Py/Js developer.
I need to admit i have hard time even starting with this project.
Could somebody lead me a bit?
Note: I am on Win10.
I would advise you to use a Cortex M processor, f.e. the STM32F103 boards, also known as BluePill. The Cortex M architecture is natively supported by Rust, the AVR architecture not. If you really want to start with the AVR, then the links mentioned by you are the correct ones. Else take a look at the Rust Embedded book
This is really experimental, and I don't know if there are any example. You should really stick to a Cortex-M board. They are not that costly, look at the Nucleo of STM or the BluePill you can find at different China Sellers