← index #11384Issue #18875
Off-topic · high · value 0.294
QUERY · ISSUE

docs: rp2 port quick reference PWM section

openby thestumbleropened 2023-04-30updated 2024-09-01
docsport-rp2
  • Describe what was missing from the documentation and/or what was incorrect/incomplete.
    In the quick reference section on PWM for the RP2 port,

http://docs.micropython.org/en/latest/rp2/quickref.html#pwm-pulse-width-modulation

the (apparent) link with the text "use the machine.PWM class" is not really a link. All the other IO sections on that page have a similar link which does take you to the indicated doc.

I assume that the machine.PWM "link" should indeed be clickable, and not that the PWM section is special and intentionally did NOT have an active link. I think the correct link is:

https://docs.micropython.org/en/latest/library/machine.PWM.html#machine-pwm

that URL being obtained by taking the similar UART link and replacing "UART" with "PWM"

CANDIDATE · ISSUE

docs: No instructions for REPL over UART on RP2

openby MarcelloTheArcaneopened 2026-02-26updated 2026-03-04
docs

Documentation URL

https://docs.micropython.org/en/latest/rp2/quickref.html

Description

On the UART documentation page, there is a note:

REPL over UART is disabled by default. You can see the Getting started with MicroPython on the RP2xxx for details on how to enable REPL over UART.

If you follow the link to the "getting started" page (https://docs.micropython.org/en/latest/rp2/tutorial/intro.html#rp2-intro), it just says:

Getting started with MicroPython on the RP2xxx
Let’s get started!

I can't seem to find any instructions for accessing the REPL over UART (i.e. which UART pins, and how to configure Micropython).

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