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micropython/docs/library
Markus Gyger 0662c55121 rp2/rp2_pio: Add side_pindir support for PIO.
Side-setting can also be used to change pin directions instead of pin
values.  This adds a parameter `side_pindir` to decorator `asm_pio()` to
configure it.

Also replaces a few close-by 0s with corresponding PIO.* constants.

Addresses issue #10027.

Signed-off-by: Markus Gyger <markus@gyger.org>
2025-02-08 12:34:26 +11:00
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