Templete para RP2040 clásico con InLineAssembly en 32bits

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Templete para RP2040 clásico con InLineAssembly en 32bits

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Last edited Apr 15, 2026

Created on Apr 15, 2026

This visualization demonstrates a structured template for teaching inline ARM Thumb assembly on the Raspberry Pi Pico W (RP2040) using MicroPython. It shows how to define assembly functions with the `@micropython.asm_thumb` decorator, passing arguments in registers r0 and r1 and returning results via r0, alongside a Python main program for control and testing. The code uses machine.Pin to toggle the onboard LED as a debug indicator and includes documentation on register conventions and the mandatory `bx(lr)` return instruction, serving as an educational framework for embedded systems courses.

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