1 What: /sys/bus/iio/devices/iio:devic 1 What: /sys/bus/iio/devices/iio:deviceX/in_concentration_co2_calibration_factory
2 Date: August 2021 2 Date: August 2021
3 KernelVersion: 5.16 3 KernelVersion: 5.16
4 Contact: Jacopo Mondi <jacopo@jmondi.org 4 Contact: Jacopo Mondi <jacopo@jmondi.org>
5 Description: 5 Description:
6 Writing '1' triggers a 'Factor 6 Writing '1' triggers a 'Factory' calibration cycle.
7 7
8 What: /sys/bus/iio/devices/iio:devic 8 What: /sys/bus/iio/devices/iio:deviceX/in_concentration_co2_calibration_background
9 Date: August 2021 9 Date: August 2021
10 KernelVersion: 5.16 10 KernelVersion: 5.16
11 Contact: Jacopo Mondi <jacopo@jmondi.org 11 Contact: Jacopo Mondi <jacopo@jmondi.org>
12 Description: 12 Description:
13 Writing '1' triggers a 'Backgr 13 Writing '1' triggers a 'Background' calibration cycle.
14 14
15 What: /sys/bus/iio/devices/iio:devic 15 What: /sys/bus/iio/devices/iio:deviceX/error_status_available
16 Date: August 2021 16 Date: August 2021
17 KernelVersion: 5.16 17 KernelVersion: 5.16
18 Contact: Jacopo Mondi <jacopo@jmondi.org 18 Contact: Jacopo Mondi <jacopo@jmondi.org>
19 Description: 19 Description:
20 Reading returns the list of po 20 Reading returns the list of possible chip error status.
21 Available options are: 21 Available options are:
22 - 'error_fatal': Analog front- 22 - 'error_fatal': Analog front-end initialization error
23 - 'error_i2c': Read/write to n 23 - 'error_i2c': Read/write to non-existing register
24 - 'error_algorithm': Corrupted 24 - 'error_algorithm': Corrupted parameters
25 - 'error_calibration': Calibra 25 - 'error_calibration': Calibration has failed
26 - 'error_self_diagnostic': Int 26 - 'error_self_diagnostic': Internal interface failure
27 - 'error_out_of_range': Measur 27 - 'error_out_of_range': Measured concentration out of scale
28 - 'error_memory': Error during 28 - 'error_memory': Error during memory operations
29 - 'error_no_measurement': Clea 29 - 'error_no_measurement': Cleared at first measurement
30 - 'error_low_voltage': Sensor 30 - 'error_low_voltage': Sensor regulated voltage too low
31 - 'error_measurement_timeout': 31 - 'error_measurement_timeout': Unable to complete measurement
32 32
33 What: /sys/bus/iio/devices/iio:devic 33 What: /sys/bus/iio/devices/iio:deviceX/error_status
34 Date: August 2021 34 Date: August 2021
35 KernelVersion: 5.16 35 KernelVersion: 5.16
36 Contact: Jacopo Mondi <jacopo@jmondi.org 36 Contact: Jacopo Mondi <jacopo@jmondi.org>
37 Description: 37 Description:
38 Reading returns the current ch 38 Reading returns the current chip error status.
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