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1What: /sys/bus/iio/devices/iio:deviceX/in_voltageY_sensing_mode2Date: August 20153KernelVersion: 4.2.04Contact: source@cogentembedded.com5Description:6 Program sensor type for threshold detector inputs.7 Could be either "GND-Open" or "Supply-Open" mode. Y is a8 threshold detector input channel. Channels 0..7, 8..15, 16..239 and 24..31 has common sensor types.10 11What: /sys/bus/iio/devices/iio:deviceX/events/in_voltageY_thresh_falling_value12Date: August 201513KernelVersion: 4.2.014Contact: source@cogentembedded.com15Description:16 Channel Y low voltage threshold. If sensor input voltage goes lower then17 this value then the threshold falling event is pushed.18 Depending on in_voltageY_sensing_mode the low voltage threshold19 is separately set for "GND-Open" and "Supply-Open" modes.20 Channels 0..31 have common low threshold values, but could have different21 sensing_modes.22 23 The low voltage threshold range is between 2..21V.24 Hysteresis between low and high thresholds can not be lower then 2 and25 can not be odd.26 27 If falling threshold results hysteresis to odd value then rising28 threshold is automatically subtracted by one.29 30What: /sys/bus/iio/devices/iio:deviceX/events/in_voltageY_thresh_rising_value31Date: August 201532KernelVersion: 4.2.033Contact: source@cogentembedded.com34Description:35 Channel Y high voltage threshold. If sensor input voltage goes higher then36 this value then the threshold rising event is pushed.37 Depending on in_voltageY_sensing_mode the high voltage threshold38 is separately set for "GND-Open" and "Supply-Open" modes.39 40 Channels 0..31 have common high threshold values, but could have different41 sensing_modes.42 43 The high voltage threshold range is between 3..22V.44 Hysteresis between low and high thresholds can not be lower then 2 and45 can not be odd.46 47 If rising threshold results hysteresis to odd value then falling48 threshold is automatically appended by one.49