Documentation/ABI/testing/sysfs-bus-iio-meas-spec


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What:           /sys/bus/iio/devices/iio:deviceX/battery_low
KernelVersion:  4.1.0
Contact:        linux-iio@vger.kernel.org
Description:
                Reading returns either '1' or '0'. '1' means that the
                battery level supplied to sensor is below 2.25V.
                This ABI is available for tsys02d, htu21, ms8607
		This ABI is available for htu21, ms8607