obus 1.2.3 · OCaml Package

UPower device interface

include OBus_proxy.Private

type t = private OBus_proxy.proxy

val of_proxy : OBus_proxy.proxy -> t

val to_proxy : t -> OBus_proxy.proxy

Types

type typ = [

| `Unknown
| `Line_power
| `Battery
| `Ups
| `Monitor
| `Mouse
| `Keyboard
| `Pda
| `Phone

]

Type of power source

type state = [

| `Unknown
| `Charging
| `Discharging
| `Empty
| `Fully_charged
| `Pending_charge
| `Pending_discharge

]

The battery power state

type technology = [

| `Unknown
| `Lithium_ion
| `Lithium_polymer
| `Lithium_iron_phosphate
| `Lead_acid
| `Nickel_cadmium
| `Nickel_metal_hydride

]

Technology used in the battery

val general_error : OBus_error.name

Methods

val get_statistics : t -> typ:string -> (float * float) list Lwt.t

val get_history : 
  t ->
  typ:string ->
  timespan:int ->
  resolution:int ->
  (int * float * int) list Lwt.t

val refresh : t -> unit Lwt.t

Signals

val changed : t -> unit OBus_signal.t

Properties

val recall_url : t -> string OBus_property.r

val recall_vendor : t -> string OBus_property.r

val recall_notice : t -> bool OBus_property.r

val technology : t -> technology OBus_property.r

val capacity : t -> float OBus_property.r

val is_rechargeable : t -> bool OBus_property.r

val state : t -> state OBus_property.r

val is_present : t -> bool OBus_property.r

val percentage : t -> float OBus_property.r

val time_to_full : t -> int64 OBus_property.r

val time_to_empty : t -> int64 OBus_property.r

val voltage : t -> float OBus_property.r

val energy_rate : t -> float OBus_property.r

val energy_full_design : t -> float OBus_property.r

val energy_full : t -> float OBus_property.r

val energy_empty : t -> float OBus_property.r

val energy : t -> float OBus_property.r

val online : t -> bool OBus_property.r

val has_statistics : t -> bool OBus_property.r

val has_history : t -> bool OBus_property.r

val power_supply : t -> bool OBus_property.r

val typ : t -> typ OBus_property.r

val update_time : t -> int64 OBus_property.r

val serial : t -> string OBus_property.r

val model : t -> string OBus_property.r

val vendor : t -> string OBus_property.r

val native_path : t -> string OBus_property.r

val properties : t -> OBus_property.group