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SDK_SG200x_V2/linux_5.10/Documentation/ABI/testing/sysfs-bus-iio-sps30
carbon 0545e9dc6d init version 2024-05-07
commit d1edce71135cc6d98c0a4b5729774542b676e769
Author: sophgo-forum-service <forum_service@sophgo.com>
Date:   Fri Mar 15 16:07:33 2024 +0800

    [fix] recommend using ssh method to clone repo.
    [fix] fix sensor driver repo branch name.
2024-05-07 19:36:36 +08:00

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What: /sys/bus/iio/devices/iio:deviceX/start_cleaning
Date: December 2018
KernelVersion: 5.0
Contact: linux-iio@vger.kernel.org
Description:
Writing 1 starts sensor self cleaning. Internal fan accelerates
to its maximum speed and keeps spinning for about 10 seconds in
order to blow out accumulated dust.
What: /sys/bus/iio/devices/iio:deviceX/cleaning_period
Date: January 2019
KernelVersion: 5.1
Contact: linux-iio@vger.kernel.org
Description:
Sensor is capable of triggering self cleaning periodically.
Period can be changed by writing a new value here. Upon reading
the current one is returned. Units are seconds.
Writing 0 disables periodical self cleaning entirely.
What: /sys/bus/iio/devices/iio:deviceX/cleaning_period_available
Date: January 2019
KernelVersion: 5.1
Contact: linux-iio@vger.kernel.org
Description:
The range of available values in seconds represented as the
minimum value, the step and the maximum value, all enclosed in
square brackets.