[sp0ck]

Nothing against Python (I'm using it) , but those solutions have huge performance impact comparing C/Rust on bare-metal. Interrupt handling, GPIO operations are orders of magnitude slower in python. Take such simple board and run basic bit-banged gpio PWM. You need "beefy" Cortex-M family to get similar performance that you can get with 8/16-uC with C. Nice for hacking stuff but I would't trust my AC conditioner firmware running months without power cycle on interpreted language :) C/Rust gives you static analysis of memory usage so you can predict sw memory usage. With Python VM single bug in it can shutdown your code or eat all heap. Maybe now maybe after six months running your code. Nice hacking tools thou.

[ZenoArrow]

> "those solutions have huge performance impact comparing C/Rust on bare-metal"

I didn't suggest Python is the optimal solution for low level coding, I just suggested it is an option.

> "You need "beefy" Cortex-M family to get similar performance that you can get with 8/16-uC with C."

In the case of MicroPython, people find it usable on platforms like the ESP8266, which is less powerful than a "beefy" Cortex-M. As before, I don't deny that there is a performance overhead compared to C, but it clearly has some traction in the embedded space.