Basic Services Kit
- ArkTS APIs
- Account Management
- Device Management
- @ohos.batteryInfo (Battery Information)
- @ohos.deviceInfo (Device Information)
- @ohos.power (System Power Management)
- @ohos.runningLock (Running Lock)
- @ohos.thermal (Thermal Management)
- @ohos.usbManager (USB Manager)
- @ohos.usbManager.serial (Serial Port Management)
- @ohos.batteryInfo (Battery Information) (System API)
- @ohos.batteryStatistics (Battery Statistics) (System API)
- @ohos.brightness (Screen Brightness) (System API)
- @ohos.charger (Charging Type) (System API)
- @ohos.deviceAttest (Device Attestation) (System API)
- @ohos.power (Power Management) (System API)
- @ohos.systemCapability (SystemCapability) (System API)
- @ohos.systemParameterEnhance (System Parameter) (System API)
- @ohos.screenLock (Screen Lock) (System API)
- @ohos.usbManager (USB Management) (System API)
- @ohos.usbManager.serial (Serial Port Management) (system API)
- @ohos.update (Update) (System API)
- Data File Processing
- @ohos.app.ability.PrintExtensionAbility (Print Extension Ability)
- @ohos.pasteboard (Pasteboard)
- @ohos.print (Print)
- @ohos.scan (Scan)
- @ohos.request (Upload and Download)
- @ohos.request.cacheDownload (Download and Cache)
- @ohos.zlib (Zip)
- @ohos.selectionInput.SelectionExtensionAbility (SelectionExtensionAbility)
- @ohos.selectionInput.SelectionExtensionContext (Word Selection Extension Context)
- @ohos.selectionInput.selectionManager (Word Selection Management)
- @ohos.selectionInput.SelectionPanel (Word Selection Panel)
- Process and Thread Communication
- Others
- @ohos.base (Public Callback Information)
- @ohos.annotation (Annotation)
- @ohos.customization.customConfig (Custom Configurations)
- @ohos.settings (Data Item Settings)
- @ohos.wallpaper (Wallpaper)
- @ohos.resourceschedule.systemload (System Load Level Management)
- @ohos.systemDateTime (System Time and Time Zone)
- @ohos.intelligentScene (Intelligent Scene)
- APIs No Longer Maintained
- System Common Events
- @ohos.commonEvent (Common Event)
- @ohos.usb (USB)
- @system.brightness (Screen Brightness)
- @system.battery (Battery Information)
- @system.device (Device Information)
- @system.request (Upload and Download)
- @ohos.screenLock (Screen Lock)
- C APIs
- Modules
- Header Files
- Structs
- CommonEvent_SubscribeInfo
- CommonEvent_PublishInfo
- CommonEvent_RcvData
- Pasteboard_ProgressInfo
- Pasteboard_GetDataParams
- OH_PasteboardObserver
- OH_Pasteboard
- Print_Margin
- Print_PageSize
- Print_Range
- Print_DefaultValue
- Print_PrinterCapability
- Print_PrinterInfo
- Print_PrintJob
- Print_Property
- Print_PropertyList
- Print_Resolution
- Print_StringList
- Print_PrintAttributes
- Print_PrintDocCallback
- Scan_ScannerDevice
- Scan_PictureScanProgress
- Scan_ScannerOptions
- Error Codes
- Thermal Manager Error Codes
- Upload and Download Error Codes
- Time and Time Zone Service Error Codes
- Event Error Codes