| 1 | libsensors API history |
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| 2 | ====================== |
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| 3 | |
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| 4 | SENSORS_API_VERSION tracks the evolutions made to the libsensors API |
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| 5 | over time. This document summarizes these evolutions so that application |
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| 6 | authors can quickly figure out how to test for the availability of a |
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| 7 | given new feature. |
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| 8 | |
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| 9 | 0x430 lm-sensors 3.2.0 |
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| 10 | * License changed from GPL to LGPL |
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| 11 | |
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| 12 | 0x421 lm-sensors 3.1.2 |
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| 13 | * Added bus type "hid": |
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| 14 | #define SENSORS_BUS_TYPE_HID |
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| 15 | |
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| 16 | 0x420 lm-sensors 3.1.1 |
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| 17 | * Added a method to free the memory allocated by sensors_parse_chip_name() |
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| 18 | void sensors_free_chip_name(sensors_chip_name *chip); |
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| 19 | |
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| 20 | 0x410 lm-sensors 3.1.0 |
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| 21 | * Added bus type "acpi": |
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| 22 | #define SENSORS_BUS_TYPE_ACPI |
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| 23 | * Added support for instantaneous power sensors |
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| 24 | enum sensors_subfeature_type SENSORS_SUBFEATURE_POWER_INPUT |
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| 25 | enum sensors_subfeature_type SENSORS_SUBFEATURE_POWER_INPUT_HIGHEST |
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| 26 | enum sensors_subfeature_type SENSORS_SUBFEATURE_POWER_INPUT_LOWEST |
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| 27 | * Added support for current sensors |
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| 28 | enum sensors_feature_type SENSORS_FEATURE_CURR |
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| 29 | enum sensors_subfeature_type SENSORS_SUBFEATURE_CURR_INPUT |
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| 30 | enum sensors_subfeature_type SENSORS_SUBFEATURE_CURR_MIN |
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| 31 | enum sensors_subfeature_type SENSORS_SUBFEATURE_CURR_MAX |
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| 32 | enum sensors_subfeature_type SENSORS_SUBFEATURE_CURR_ALARM |
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| 33 | enum sensors_subfeature_type SENSORS_SUBFEATURE_CURR_MIN_ALARM |
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| 34 | enum sensors_subfeature_type SENSORS_SUBFEATURE_CURR_MAX_ALARM |
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| 35 | enum sensors_subfeature_type SENSORS_SUBFEATURE_CURR_BEEP |
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| 36 | * Added error value for excessive recursion depth |
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| 37 | #define SENSORS_ERR_RECURSION 11 |
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| 38 | * Added parse error reporting function including the configuration file |
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| 39 | name |
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| 40 | extern void (*sensors_parse_error_wfn) (const char *err, |
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| 41 | const char *filename, int lineno); |
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| 42 | |
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| 43 | 0x401 lm-sensors 3.0.2 to 3.0.3 |
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| 44 | * Added bus type "virtual": |
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| 45 | #define SENSORS_BUS_TYPE_VIRTUAL |
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| 46 | * Added support for power and energy sensors |
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| 47 | enum sensors_feature_type SENSORS_FEATURE_POWER |
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| 48 | enum sensors_feature_type SENSORS_FEATURE_ENERGY |
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| 49 | enum sensors_subfeature_type SENSORS_SUBFEATURE_POWER_AVERAGE |
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| 50 | enum sensors_subfeature_type SENSORS_SUBFEATURE_POWER_AVERAGE_HIGHEST |
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| 51 | enum sensors_subfeature_type SENSORS_SUBFEATURE_POWER_AVERAGE_LOWEST |
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| 52 | enum sensors_subfeature_type SENSORS_SUBFEATURE_POWER_AVERAGE_INTERVAL |
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| 53 | enum sensors_subfeature_type SENSORS_SUBFEATURE_ENERGY_INPUT |
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| 54 | |
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| 55 | 0x400 lm-sensors 3.0.0 to 3.0.1 |
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| 56 | * Initial API. |
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