gpio-rs

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Setting GPIO output pin high sometimes doesn't work for unexported pins

1

Using gpio-rs to open an output GPIO pin and set it high, when it is not yet exported, sometimes doesn't update the pin state to high. I believe this is...

mryall-mawson

`GpioOut` isn't object-safe due to `set_value` using `Into` for convenience. This is somewhat annoying for writing code that wants to abstract over different pins. Possible solutions: - Make `set_value` directly...

porglezomp

Sysfs interface for GPIO is now deprecated

2

And it will be removed in 2020. See https://www.kernel.org/doc/Documentation/ABI/obsolete/sysfs-gpio And the new https://www.kernel.org/doc/Documentation/ABI/testing/gpio-cdev You can also see this talk from the last Embedded Linux Conference Europe (posted yesterday by the...

samdolt