CubeBatteryChar

Hierarchy

• CubeChar

  ↳ CubeBatteryChar

Implements

• CubeCharIF

Index

Constructors

• constructor

Properties

• characteristic
• errStrInProgress
• uuid

Methods

• addEventListener
• getBatteryLevel
• prepare
• readValue
• setFrameRate
• writeValue
• writeValueCore

Constructors

constructor

+ new CubeBatteryChar(service: BluetoothRemoteGATTService): CubeBatteryChar

Inherited from CubeChar.constructor

Defined in cube/char/char.ts:19

Parameters:

Name	Type
service	BluetoothRemoteGATTService

Returns: CubeBatteryChar

Properties

Protected characteristic

• characteristic: BluetoothRemoteGATTCharacteristic

Inherited from CubeChar.characteristic

Defined in cube/char/char.ts:10

---

Protected errStrInProgress

• errStrInProgress: string = "GATT operation already in progress."

Inherited from CubeChar.errStrInProgress

Defined in cube/char/char.ts:12

---

Readonly uuid

• uuid: string = "10b20108-5b3b-4571-9508-cf3efcd7bbae"

Overrides CubeChar.uuid

Defined in cube/char/batteryChar.ts:6

Methods

addEventListener

▸ addEventListener(type: string, listener: CubeBatteryLevelListner): void

Defined in cube/char/batteryChar.ts:97

Register callback.

Parameters:

Name	Type	Description
type	string	Fix to 'change'.
listener	CubeBatteryLevelListner	-

Returns: void

---

getBatteryLevel

▸ getBatteryLevel(): number

Defined in cube/char/batteryChar.ts:52

Get current battery level.

Returns: number

Battery level in 10%.

---

prepare

▸ prepare(): Promise‹string | Error›

Implementation of CubeCharIF

Overrides CubeChar.prepare

Defined in cube/char/batteryChar.ts:17

Prepare for using battery characteristic function.

Returns: Promise‹string | Error›

Promise. resolve handler says that methods are available in this class.

---

readValue

▸ readValue(): Promise‹DataView›

Implementation of CubeCharIF

Inherited from CubeChar.readValue

Defined in cube/char/char.ts:110

Read value from remote GATT Characteristics.

Returns: Promise‹DataView›

Promise. resolve handler include data.

---

setFrameRate

▸ setFrameRate(fps: number): void

Implementation of CubeCharIF

Inherited from CubeChar.setFrameRate

Defined in cube/char/char.ts:134

Set framerate.

Parameters:

Name	Type
fps	number

Returns: void

---

writeValue

▸ writeValue(buf: ArrayBuffer): Promise‹string | Error›

Implementation of CubeCharIF

Inherited from CubeChar.writeValue

Defined in cube/char/char.ts:55

Write value to remote GATT Characteristics.

Parameters:

Name	Type	Description
buf	ArrayBuffer	data buffer including command for Cube.

Returns: Promise‹string | Error›

Promise. resolve handler says that write command executed correctly.

---

writeValueCore

▸ writeValueCore(buf: ArrayBuffer, countRetry: number): Promise‹string | Error›

Inherited from CubeChar.writeValueCore

Defined in cube/char/char.ts:78

Write value to remote GATT Characteristics. Core function.

Parameters:

Name	Type	Description
buf	ArrayBuffer	data buffer including command for Cube.
countRetry	number	Counter for retry.

Returns: Promise‹string | Error›

Promise. resolve handler says that write command executed correctly.