Update interfaces.md

Author: lunaaaw

info/api/interfaces.md

@@ -11,8 +11,8 @@ permalink: /info/api/interfaces.html
 # Interfaces
 
 | |
-| :----- |
-| [`Device`](#device)  |
+|:-|:-|
+| [`Device`](#device)  | [`DeviceConfiguration`](#DeviceConfiguration)  |
 
 ---
 
@@ -31,25 +31,27 @@ interface Device{
 }
 ```
 
-**Availability**
-<div class="availability">
-<table>
-
-<tr>
-<td align="center">ActiveX</td>
-<td align="center">H5(Windows)</td>
-<td align="center">H5(macOS/TWAIN)</td>
-<td align="center">H5(macOS/ICA)</td>
-<td align="center">H5(Linux)</td>
-</tr>
-
-<tr>
-<td align="center">not supported</td>
-<td align="center">v18.0+</td>
-<td align="center">v18.0+</td>
-<td align="center">v18.0+</td>
-<td align="center">v18.0+</td>
-</tr>
-
-</table>
-</div>
+---
+
+## DeviceConfiguration
+
+**Syntax**
+
+```typescript
+interface DeviceConfiguration {
+    IfShowUI?: boolean; //Whether to show the built-in User Interface from the device vendor
+    PixelType?: Dynamsoft.DWT.EnumDWT_PixelType | number | string; //Whether to scan in color, grey or black & white
+    Resolution?: number; //Measured by dots per pixel (DPI)
+    IfFeederEnabled?: boolean; //Whether to use the document feeder or the flatbed of the device
+    IfDuplexEnabled?: boolean; //Whether to scan one side or both sides
+    IfDisableSourceAfterAcquire?: boolean; //Whether to close the built-in User Interface after aquisition. Only valid when {IfShowUI} is true.
+    IfGetImageInfo?: boolean; //Whether to retrieve information about the image after it's transferred.
+    IfGetExtImageInfo?: boolean; //Whether to retrieve extended information about the image after it's transferred.
+    extendedImageInfoQueryLevel?: Dynamsoft.DWT.EnumDWT_ExtImageInfo | number; //How much extended information is retrieved. Only valid when {IfGetExtImageInfo} is true.
+    SelectSourceByIndex?: number; //Specify a source by its index.
+    IfCloseSourceAfterAcquire?: boolean; //Whether to close the data source after aquisition. Default: false.
+    PageSize?: Dynamsoft.DWT.EnumDWT_CapSupportedSizes | number; //Specify page size
+}
+```
+
+---