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移除书签wx.offBluetoothAdapterStateChange(function callback)
基础库 2.9.0 开始支持，低版本需做兼容处理。
本接口从基础库版本 2.9.1 起支持在小程序插件中使用
取消监听蓝牙适配器状态变化事件。
参数
function callback
蓝牙适配器状态变化事件的回调函数
wx.offBluetoothAdapterStateChange
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- 实时音视频
- wx.createLivePusherContext
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- LivePlayerContext
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- LivePusherContext.sendMessage
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- LivePusherContext.snapshot
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- LivePusherContext.switchCamera
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- 录音
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- EditorContext
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- wx.createOffscreenCanvas
- wx.createCanvasContext
- wx.canvasToTempFilePath
- wx.canvasPutImageData
- wx.canvasGetImageData
- Canvas
- CanvasContext
- CanvasContext.arc
- CanvasContext.arcTo
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- CanvasContext.bezierCurveTo
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- CanvasContext.createCircularGradient
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- Stats
- 开放接口
- 设备
- 外围设备
- wx.onBLEPeripheralConnectionStateChanged
- wx.offBLEPeripheralConnectionStateChanged
- wx.createBLEPeripheralServer
- BLEPeripheralServer
- BLEPeripheralServer.addService
- BLEPeripheralServer.close
- BLEPeripheralServer.offCharacteristicReadRequest
- BLEPeripheralServer.offCharacteristicSubscribed
- BLEPeripheralServer.offCharacteristicUnsubscribed
- BLEPeripheralServer.offCharacteristicWriteRequest
- BLEPeripheralServer.onCharacteristicReadRequest
- BLEPeripheralServer.onCharacteristicSubscribed
- BLEPeripheralServer.onCharacteristicUnsubscribed
- BLEPeripheralServer.onCharacteristicWriteRequest
- BLEPeripheralServer.removeService
- BLEPeripheralServer.startAdvertising
- BLEPeripheralServer.stopAdvertising
- BLEPeripheralServer.writeCharacteristicValue
- iBeacon
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- 低功耗蓝牙
- wx.setBLEMTU
- wx.readBLECharacteristicValue
- wx.onBLEConnectionStateChange
- wx.onBLECharacteristicValueChange
- wx.offBLEConnectionStateChange
- wx.offBLECharacteristicValueChange
- wx.notifyBLECharacteristicValueChange
- wx.makeBluetoothPair
- wx.getBLEDeviceServices
- wx.getBLEDeviceRSSI
- wx.getBLEDeviceCharacteristics
- wx.createBLEConnection
- wx.closeBLEConnection
- wx.writeBLECharacteristicValue
- 日历
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- wx.stopBluetoothDevicesDiscovery
- wx.startBluetoothDevicesDiscovery
- wx.openBluetoothAdapter
- wx.onBluetoothDeviceFound
- wx.onBluetoothAdapterStateChange
- wx.offBluetoothDeviceFound
- wx.offBluetoothAdapterStateChange
- wx.getConnectedBluetoothDevices
- wx.getBluetoothDevices
- wx.getBluetoothAdapterState
- wx.closeBluetoothAdapter
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