From 437b18d039381fe752170f532798c997af581fad Mon Sep 17 00:00:00 2001
From: wuxiaodong02 <wuxiaodong21@huawei.com>
Date: Tue, 13 Jun 2023 16:52:50 +0800
Subject: [PATCH] update js-apis-device-manager.md

Signed-off-by: wuxiaodong02 <wuxiaodong21@huawei.com>
---
 .../reference/apis/js-apis-device-manager.md  | 40 +++++++++++++++++++
 1 file changed, 40 insertions(+)

diff --git a/zh-cn/application-dev/reference/apis/js-apis-device-manager.md b/zh-cn/application-dev/reference/apis/js-apis-device-manager.md
index e584fbb5c0..220958a59e 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-device-manager.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-device-manager.md
@@ -283,6 +283,46 @@ getTrustedDeviceListSync(): Array&lt;DeviceInfo&gt;
   }
   ```
 
+### getTrustedDeviceListSync<sup>10+</sup>
+
+getTrustedDeviceListSync(isRefresh: boolean): Array&lt;DeviceInfo&gt;
+
+打开软总线系统端的心跳模式，让周围处于下线状态的可信设备快速上线，同时刷新已上线的可信设备列表。
+
+**需要权限**：ohos.permission.ACCESS_SERVICE_DM
+
+**系统能力**：SystemCapability.DistributedHardware.DeviceManager
+
+**参数：**
+
+| 参数名        | 类型                               | 必填 | 说明                                |
+| ------------- | --------------------------------- | ---- | ---------------------------------- |
+|   isRefresh   | boolean                           | 是   | 是否打开心跳模式，刷新可信列表。      |
+
+**返回值：**
+
+| 名称                                     | 说明            |
+| -------------------------------------- | ---------------- |
+| Array&lt;[DeviceInfo](#deviceinfo)&gt; | 返回可信设备列表。 |
+
+**错误码：**
+
+以下的错误码的详细介绍请参见[设备管理错误码](../errorcodes/errorcode-device-manager.md)
+
+| 错误码ID | 错误信息                                                         |
+| -------- | --------------------------------------------------------------- |
+| 11600101 | Failed to execute the function.                                 |
+
+**示例：**
+
+  ```js
+  try {
+    var deviceInfoList = dmInstance.getTrustedDeviceListSync(true);
+  } catch (err) {
+    console.error("getTrustedDeviceListSync errCode:" + err.code + ",errMessage:" + err.message);
+  }
+  ```
+
 ### getTrustedDeviceList<sup>8+</sup>
 
 getTrustedDeviceList(callback:AsyncCallback&lt;Array&lt;DeviceInfo&gt;&gt;): void
-- 
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