rpi-pico-basics

Mon Feb 8 03:42:47 UTC 2021

About

First exploration of RP2040 and Raspberry Pi Pico, locally. A primitive USB interpreter exists now.

Interesting Files

This is a very rough interpreter that broadcasts also on the UART, and only accepts keystrokes on the USB.

The /dev/ttyACM0 is the primary interface (USB).

Using CP2104 USB-to-USART bridge, the secondary interface (in Linux host PC) is /dev/ttyUSB0, but that is arbitrary (you can bridge using other methods and chips).

This is the interpreter file and its location:

rpi-pico-basics/07-interpreter.d/pico-examples/interpreter-a/interpreter-a.c

Topics

rp2040

raspberry-pi-pico

basics-of-rp2040

rpi-pico-pio

programmable-i-o

forth assembly-language-programming

basics

c cpp

END.