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Added link to library and guide for rp2pio

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This commit is contained in:
Alec Delaney 2022-05-13 11:15:26 -04:00
parent 78a87c3bb2
commit 289fdc1241
1 changed files with 8 additions and 1 deletions
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9
ports/raspberrypi/bindings/rp2pio/__init__.c
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@ -30,7 +30,14 @@
#include "bindings/rp2pio/StateMachine.h"
#include "bindings/rp2pio/__init__.h"
//| """Hardware interface to RP2 series' programmable IO (PIO) peripheral."""
//| """Hardware interface to RP2 series' programmable IO (PIO) peripheral.
//|
//| .. note:: This module is intended to be used with the `adafruit_pioasm library
//| <https://github.com/adafruit/Adafruit_CircuitPython_PIOASM>`_. For an
//| introduction and guide to working with PIO in CircuitPython, see `this
//| Learn guide <https://learn.adafruit.com/intro-to-rp2040-pio-with-circuitpython>`_.
//|
//| """
//|
//| def pins_are_sequential(pins: List[microcontroller.Pin]) -> bool: