SR000H5EJ6

Signed-off-by: N summer8999 <xionghuan7@huawei.com>

SR000H5EJ6
Signed-off-by: N summer8999 <xionghuan7@huawei.com>
43a42aa0 · summer8999 · 3d96c2e7 · 43a42aa0
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zh-cn/application-dev/reference/apis/js-apis-device-manager.md .../application-dev/reference/apis/js-apis-device-manager.md +1 -1

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--- a/zh-cn/application-dev/reference/apis/js-apis-device-manager.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-device-manager.md
@@ -407,7 +407,7 @@ startDeviceDiscovery(subscribeInfo: SubscribeInfo, filterOptions: string): void
        }
    ]
 };
-  dmInstance.startDeviceDiscovery(subscribeInfo, filterOptions); //当有设备发现时，通过deviceFound回调通知给应用程序
+  dmInstance.startDeviceDiscovery(subscribeInfo, JSON.stringify(filterOptions)); //当有设备发现时，通过deviceFound回调通知给应用程序
  ```
  
 ### stopDeviceDiscovery