未验证 提交 e9d8f8e8 编写于 作者: O openharmony_ci 提交者: Gitee

!18388 fix:Document Format refresh

Merge pull request !18388 from 罗巍/OpenHarmony-3.2-Release
......@@ -30,7 +30,7 @@ Obtains the list of USB devices connected to the host. If no device is connected
```js
let devicesList = usb.getDevices();
cconsole.log(`devicesList = ${devicesList}`);
console.log(`devicesList = ${devicesList}`);
// devicesList is a list of USB devices.
// A simple example of devicesList is provided as follows:
[
......@@ -210,7 +210,7 @@ Removes the permission for the application to access a USB device.
```js
let devicesName="1-1";
if usb.removeRight(devicesName) {
if (usb.removeRight(devicesName)) {
console.log(`Succeed in removing right`);
}
```
......@@ -245,7 +245,7 @@ Adds the permission for the application to access a USB device.
```js
let devicesName = "1-1";
let bundleName = "com.example.hello";
if usb.addRight(bundleName, devicesName) {
if (usb.addRight(bundleName, devicesName)) {
console.log(`Succeed in adding right`);
}
```
......@@ -454,7 +454,14 @@ Before you do this, call [usb.getDevices](#usbgetdevices) to obtain the USB devi
**Example**
```js
let param = new usb.USBControlParams();
let param = {
request: 0,
reqType: 0,
target:0,
value: 0,
index: 0,
data: null
};
usb.controlTransfer(devicepipe, param).then((ret) => {
console.log(`controlTransfer = ${ret}`);
})
......@@ -579,7 +586,7 @@ Converts the USB function list in the numeric mask format to a string in Device
**Example**
```js
let funcs = usb.ACM | usb.ECM;
let funcs = usb.FunctionType.ACM | usb.FunctionType.ECM;
let ret = usb.usbFunctionsToString(funcs);
```
......@@ -608,7 +615,7 @@ Sets the current USB function list in Device mode.
**Example**
```js
let funcs = usb.HDC;
let funcs = usb.FunctionType.HDC;
usb.setCurrentFunctions(funcs).then(() => {
console.info('usb setCurrentFunctions successfully.');
}).catch(err => {
......
......@@ -30,7 +30,7 @@ getDevices(): Array<Readonly<USBDevice>>
```js
let devicesList = usb.getDevices();
cconsole.log(`devicesList = ${devicesList}`);
console.log(`devicesList = ${devicesList}`);
//devicesList 返回的数据结构
//此处提供一个简单的示例,如下
[
......@@ -209,8 +209,8 @@ removeRight(deviceName: string): boolean
**示例:**
```js
let devicesName="1-1";
if usb.removeRight(devicesName) {
let devicesName= "1-1";
if (usb.removeRight(devicesName)) {
console.log(`Succeed in removing right`);
}
```
......@@ -245,7 +245,7 @@ addRight(bundleName: string, deviceName: string): boolean
```js
let devicesName = "1-1";
let bundleName = "com.example.hello";
if usb.addRight(bundleName, devicesName) {
if (usb.addRight(bundleName, devicesName)) {
console.log(`Succeed in adding right`);
}
```
......@@ -454,7 +454,14 @@ controlTransfer(pipe: USBDevicePipe, controlparam: USBControlParams, timeout ?:
**示例:**
```js
let param = new usb.USBControlParams();
let param = {
request: 0,
reqType: 0,
target:0,
value: 0,
index: 0,
data: null
};
usb.controlTransfer(devicepipe, param).then((ret) => {
console.log(`controlTransfer = ${ret}`);
})
......@@ -579,7 +586,7 @@ usbFunctionsToString(funcs: FunctionType): string
**示例:**
```js
let funcs = usb.ACM | usb.ECM;
let funcs = usb.FunctionType.ACM | usb.FunctionType.ECM;
let ret = usb.usbFunctionsToString(funcs);
```
......@@ -608,7 +615,7 @@ setCurrentFunctions(funcs: FunctionType): Promise\<void\>
**示例:**
```js
let funcs = usb.HDC;
let funcs = usb.FunctionType.HDC;
usb.setCurrentFunctions(funcs).then(() => {
console.info('usb setCurrentFunctions successfully.');
}).catch(err => {
......
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