From e4bed18577676252683ac505a44baf62df61d7c7 Mon Sep 17 00:00:00 2001 From: lverpeng Date: Wed, 27 Jul 2022 20:36:21 +0800 Subject: [PATCH] =?UTF-8?q?docs=E5=90=8C=E6=AD=A5d.ts=E4=BF=AE=E6=94=B9?= =?UTF-8?q?=EF=BC=8C=E7=A4=BA=E4=BE=8B=E4=BF=AE=E6=94=B9?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: lverpeng --- .../reference/apis/js-apis-bluetooth.md | 22 +++++++++---------- 1 file changed, 10 insertions(+), 12 deletions(-) diff --git a/zh-cn/application-dev/reference/apis/js-apis-bluetooth.md b/zh-cn/application-dev/reference/apis/js-apis-bluetooth.md index b1899240d3..3d52128445 100644 --- a/zh-cn/application-dev/reference/apis/js-apis-bluetooth.md +++ b/zh-cn/application-dev/reference/apis/js-apis-bluetooth.md @@ -388,7 +388,7 @@ startBluetoothDiscovery(): boolean 开启蓝牙扫描，可以发现远端设备。 -**需要权限**：ohos.permission.DISCOVER_BLUETOOTH；ohos.permission.LOCATION +**需要权限**：ohos.permission.DISCOVER_BLUETOOTH 和 ohos.permission.LOCATION **系统能力**：SystemCapability.Communication.Bluetooth.Core。 @@ -1037,9 +1037,9 @@ getProfile(profileId: ProfileId): A2dpSourceProfile | HandsFreeAudioGatewayProfi let a2dpSrc = bluetooth.getProfile(bluetooth.ProfileId.PROFILE_A2DP_SOURCE); ``` -## bluetooth.getProfile9+ +## bluetooth.getProfileInst9+ -getProfile(profileId: ProfileId): A2dpSourceProfile | HandsFreeAudioGatewayProfile | HidHostProfile | PanProfile +getProfileInst(profileId: ProfileId): A2dpSourceProfile | HandsFreeAudioGatewayProfile | HidHostProfile | PanProfile 通过ProfileId，获取profile的对象实例，API9新增了HidHostProfile，PanProfile。 @@ -1060,7 +1060,7 @@ getProfile(profileId: ProfileId): A2dpSourceProfile | HandsFreeAudioGatewayProfi **示例：** ```js -let hidHost = bluetooth.getProfile(bluetooth.ProfileId.PROFILE_HID_HOST); +let hidHost = bluetooth.getProfileInst(bluetooth.ProfileId.PROFILE_HID_HOST); ``` @@ -1143,7 +1143,7 @@ startBLEScan(filters: Array<ScanFilter>, options?: ScanOptions): void 发起BLE扫描流程。 -**需要权限**：ohos.permission.DISCOVER_BLUETOOTH；ohos.permission.MANAGE_BLUETOOTH；ohos.permission.LOCATION +**需要权限**：ohos.permission.DISCOVER_BLUETOOTH 和 ohos.permission.MANAGE_BLUETOOTH 和 ohos.permission.LOCATION **系统能力**：SystemCapability.Communication.Bluetooth.Core。 @@ -1451,14 +1451,12 @@ a2dpSrc.off('connectionStateChange', onReceiveEvent); ``` -### getPlayingState9+ +### getPlayingState8+ getPlayingState(device: string): PlayingState 获取设备的播放状态。 -**需要权限**：ohos.permission.USE_BLUETOOTH - **系统能力**：SystemCapability.Communication.Bluetooth.Core。 **参数：** @@ -2017,7 +2015,7 @@ let descV = new Uint8Array(arrayBuffer); descV[0] = 11; let descriptor = {serviceUuid: '00001810-0000-1000-8000-00805F9B34FB', characteristicUuid: '00001820-0000-1000-8000-00805F9B34FB', - descriptorUuid: '00001830-0000-1000-8000-00805F9B34FB', descriptorValue: arrayBuffer}; + descriptorUuid: '00002902-0000-1000-8000-00805F9B34FB', descriptorValue: arrayBuffer}; descriptors[0] = descriptor; // 创建characteristics @@ -2127,7 +2125,7 @@ let descV = new Uint8Array(arrayBuffer); descV[0] = 11; let descriptor = {serviceUuid: '00001810-0000-1000-8000-00805F9B34FB', characteristicUuid: '00001820-0000-1000-8000-00805F9B34FB', - descriptorUuid: '00001830-0000-1000-8000-00805F9B34FB', descriptorValue: arrayBuffer}; + descriptorUuid: '00002902-0000-1000-8000-00805F9B34FB', descriptorValue: arrayBuffer}; descriptors[0] = descriptor; let arrayBufferC = new ArrayBuffer(8); let characteristic = {serviceUuid: '00001810-0000-1000-8000-00805F9B34FB', @@ -3051,7 +3049,7 @@ let descV = new Uint8Array(arrayBuffer); descV[0] = 11; let descriptor = {serviceUuid: '00001810-0000-1000-8000-00805F9B34FB', characteristicUuid: '00001820-0000-1000-8000-00805F9B34FB', - descriptorUuid: '00001830-0000-1000-8000-00805F9B34FB', descriptorValue: arrayBuffer}; + descriptorUuid: '00002902-0000-1000-8000-00805F9B34FB', descriptorValue: arrayBuffer}; descriptors[0] = descriptor; let arrayBufferC = new ArrayBuffer(8); let characteristic = {serviceUuid: '00001810-0000-1000-8000-00805F9B34FB', @@ -3617,7 +3615,7 @@ let rssi = gattClient.getRssiValue().then((data) => { | 名称 | 参数类型 | 可读 | 可写 | 说明 | | ----------- | ------- | ---- | ---- | ---------------------------------------- | -| interval | number | 是 | 是 | 表示广播间隔，最小值设置32个slot表示20ms，最大值设置16777215个slot，默认值设置为1600个slot表示1s。 | +| interval | number | 是 | 是 | 表示广播间隔，最小值设置32个slot表示20ms，最大值设置16384个slot，默认值设置为1600个slot表示1s。 | | txPower | number | 是 | 是 | 表示发送功率，最小值设置-127，最大值设置1，默认值设置-7，单位dbm。 | | connectable | boolean | 是 | 是 | 表示是否是可连接广播，默认值设置为true。 | -- GitLab