diff --git a/ebike-feign/src/main/java/com/ebike/feign/clients/OperationsFeignClient.java b/ebike-feign/src/main/java/com/ebike/feign/clients/OperationsFeignClient.java
index c28aebb..978b657 100644
--- a/ebike-feign/src/main/java/com/ebike/feign/clients/OperationsFeignClient.java
+++ b/ebike-feign/src/main/java/com/ebike/feign/clients/OperationsFeignClient.java
@@ -159,6 +159,16 @@ public interface OperationsFeignClient {
     /**
      * 根据车辆编号获取寻车铃
      *
+     * @param ecuSn ecuSn
+     * @param idx 音频编号
+     * @return true 成功 false 失败
+     */
+    @GetMapping("/ebikeEcuInfo/api/playAudio")
+    JsonResult<?> playAudio(@RequestParam("ecuSn") String ecuSn,Integer idx);
+
+    /**
+     * 根据SN编号播放音频
+     *
      * @param bikeCode 车辆编号
      * @return true 成功 false 失败
      */