Module omnisensor::sysfs

source · [−]
Expand description

Utility code for interacting with sysfs files.

Structs

HwmonFileInfo
Summary info about a hwmon *_input file
SysfsSensorIO
Information for reading sensor data from sysfs.

Constants

PLATFORM_DEVICE_DIR

Functions

get_single_glob_match
Convenience function for cases where we expect a glob to produce exactly one match.
get_single_hwmon_dir
For cases where we expect exactly one .../hwmon/hwmonX subdirectory of a given path.
prepare_indexed_hwmon_ioctx
Construct a SensorIOCtx for an “indexed” hwmon sensor.
read_and_parse
Read a bit of data from fd (at offset zero) and parse it as a T.
scan_hwmon_input_files
Scan a device directoy fro hwmon *_input files.