From d7772d61e2a4ab5055bc794cd87ba56b8e32f432 Mon Sep 17 00:00:00 2001 From: YOUR_NAME Date: Fri, 4 Mar 2022 14:19:05 +0800 Subject: [PATCH] Fix: USB Moudle delete usb. prefix Signed-off-by: YOUR_NAME --- .../reference/apis/js-apis-usb.md | 30 +++++++++---------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/zh-cn/application-dev/reference/apis/js-apis-usb.md b/zh-cn/application-dev/reference/apis/js-apis-usb.md index ab99f323c2..868cbf4c44 100644 --- a/zh-cn/application-dev/reference/apis/js-apis-usb.md +++ b/zh-cn/application-dev/reference/apis/js-apis-usb.md @@ -11,7 +11,7 @@ import usb from "@ohos.usb"; ## usb.getDevices -usb.getDevices(): Array<Readonly<USBDevice>> +getDevices(): Array<Readonly<USBDevice>> 获取USB设备列表。 @@ -81,7 +81,7 @@ usb.getDevices(): Array<Readonly<USBDevice>> ## usb.connectDevice -usb.connectDevice(device: USBDevice): Readonly<USBDevicePipe> +connectDevice(device: USBDevice): Readonly<USBDevicePipe> 打开USB设备。 @@ -108,7 +108,7 @@ usb.connectDevice(device: USBDevice): Readonly<USBDevicePipe> ## usb.hasRight -usb.hasRight(deviceName: string): boolean +hasRight(deviceName: string): boolean 判断是否有权访问该设备。 @@ -134,7 +134,7 @@ usb.hasRight(deviceName: string): boolean ## usb.requestRight -usb.requestRight(deviceName: string): Promise<boolean> +requestRight(deviceName: string): Promise<boolean> 请求软件包的临时权限以访问设备。 @@ -161,7 +161,7 @@ usb.requestRight(deviceName: string): Promise<boolean> ## usb.claimInterface -usb.claimInterface(pipe: USBDevicePipe, iface: USBInterface, force?: boolean): number +claimInterface(pipe: USBDevicePipe, iface: USBInterface, force?: boolean): number 注册通信接口。 @@ -190,7 +190,7 @@ usb.claimInterface(pipe: USBDevicePipe, iface: USBInterface, force?: boolean): n ## usb.releaseInterface -usb.releaseInterface(pipe: USBDevicePipe, iface: USBInterface): number +releaseInterface(pipe: USBDevicePipe, iface: USBInterface): number 释放注册过的通信接口。 @@ -218,7 +218,7 @@ usb.releaseInterface(pipe: USBDevicePipe, iface: USBInterface): number ## usb.setConfiguration -usb.setConfiguration(pipe: USBDevicePipe, config: USBConfig): number +setConfiguration(pipe: USBDevicePipe, config: USBConfig): number 设置设备配置。 @@ -246,7 +246,7 @@ usb.setConfiguration(pipe: USBDevicePipe, config: USBConfig): number ## usb.setInterface -usb.setInterface(pipe: USBDevicePipe, iface: USBInterface): number +setInterface(pipe: USBDevicePipe, iface: USBInterface): number 设置设备接口。 @@ -274,7 +274,7 @@ usb.setInterface(pipe: USBDevicePipe, iface: USBInterface): number ## usb.getRawDescriptor -usb.getRawDescriptor(pipe: USBDevicePipe): Uint8Array +getRawDescriptor(pipe: USBDevicePipe): Uint8Array 获取原始的USB描述符。 @@ -300,7 +300,7 @@ usb.getRawDescriptor(pipe: USBDevicePipe): Uint8Array ## usb.getFileDescriptor -usb.getFileDescriptor(pipe: USBDevicePipe): number +getFileDescriptor(pipe: USBDevicePipe): number 获取文件描述符。 @@ -326,7 +326,7 @@ usb.getFileDescriptor(pipe: USBDevicePipe): number ## usb.controlTransfer -usb.controlTransfer(pipe: USBDevicePipe, contrlparam: USBControlParams, timeout?: number): Promise<number> +controlTransfer(pipe: USBDevicePipe, contrlparam: USBControlParams, timeout?: number): Promise<number> 控制传输。 @@ -356,7 +356,7 @@ usb.controlTransfer(pipe: USBDevicePipe, contrlparam: USBControlParams, timeout? ## usb.bulkTransfer -usb.bulkTransfer(pipe: USBDevicePipe, endpoint: USBEndpoint, buffer: Uint8Array, timeout?: number): Promise<number> +bulkTransfer(pipe: USBDevicePipe, endpoint: USBEndpoint, buffer: Uint8Array, timeout?: number): Promise<number> 批量传输。 @@ -390,7 +390,7 @@ usb.bulkTransfer(pipe: USBDevicePipe, endpoint: USBEndpoint, buffer: Uint8Array, ## usb.closePipe -usb.closePipe(pipe: USBDevicePipe): number +closePipe(pipe: USBDevicePipe): number 关闭设备消息控制通道。 @@ -536,8 +536,8 @@ USB设备消息传输通道，用于确定设备。 | 名称 | 默认值 | 说明 | | -------- | -------- | -------- | -| USB_REQUEST_TYPE_STANDARD | 0 | 写数据，主设备往从设备。
**系统能力**: SystemCapability.USB.USBManager | -| USB_REQUEST_TYPE_CLASS | 0x80 | 读数据，从设备往主设备。
**系统能力**: SystemCapability.USB.USBManager | +| USB_REQUEST_DIR_TO_DEVICE | 0 | 写数据，主设备往从设备。
**系统能力**: SystemCapability.USB.USBManager | +| USB_REQUEST_DIR_FROM_DEVICE | 0x80 | 读数据，从设备往主设备。
**系统能力**: SystemCapability.USB.USBManager | | 名称 | 默认值 | 说明 | | -------- | -------- | -------- | -- GitLab