diff --git a/dk-modules/sample/src/main/java/org/dromara/sample/manage/controller/MegaphoneController.java b/dk-modules/sample/src/main/java/org/dromara/sample/manage/controller/MegaphoneController.java
index 08acb12..e00b93e 100644
--- a/dk-modules/sample/src/main/java/org/dromara/sample/manage/controller/MegaphoneController.java
+++ b/dk-modules/sample/src/main/java/org/dromara/sample/manage/controller/MegaphoneController.java
@@ -9,6 +9,8 @@ import jakarta.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.dubbo.config.annotation.DubboReference;
 import org.dromara.business.api.RemoteBusinessTaskService;
+import org.dromara.common.redis.utils.RedisOpsUtils;
+import org.dromara.common.redis.utils.RedisUtils;
 import org.dromara.common.satoken.utils.LoginHelper;
 import org.dromara.common.sdk.cloudapi.wayline.WaylineMethodEnum;
 import org.dromara.common.sdk.common.HttpResultResponse;
@@ -77,6 +79,10 @@ public class MegaphoneController {
                 .setTimestamp(System.currentTimeMillis())
                 .setMethod("speaker_tts_play_start")
                 .setData(param), DEFAULT_RETRY_COUNT, DEFAULT_RETRY_TIMEOUT);
+        String key = "PSDK"+gatewaySn;
+        MegaphoneDTO dto = (MegaphoneDTO) RedisOpsUtils.get(key);
+        dto.setStop(0);
+        RedisOpsUtils.set(key,dto);
         return HttpResultResponse.success(servicesReplyReceiverCommonTopicResponse);
     }
 
@@ -100,6 +106,10 @@ public class MegaphoneController {
                 .setTimestamp(System.currentTimeMillis())
                 .setMethod("speaker_replay")
                 .setData(param), DEFAULT_RETRY_COUNT, DEFAULT_RETRY_TIMEOUT);
+        String key = "PSDK"+gatewaySn;
+        MegaphoneDTO dto = (MegaphoneDTO) RedisOpsUtils.get(key);
+        dto.setStop(0);
+        RedisOpsUtils.set(key,dto);
         return HttpResultResponse.success(servicesReplyReceiverCommonTopicResponse);
     }
     /**
@@ -122,6 +132,10 @@ public class MegaphoneController {
                 .setTimestamp(System.currentTimeMillis())
                 .setMethod("speaker_play_stop")
                 .setData(param), DEFAULT_RETRY_COUNT, DEFAULT_RETRY_TIMEOUT);
+        String key = "PSDK"+gatewaySn;
+        MegaphoneDTO dto = (MegaphoneDTO) RedisOpsUtils.get(key);
+        dto.setStop(1);
+        RedisOpsUtils.set(key,dto);
         return HttpResultResponse.success(servicesReplyReceiverCommonTopicResponse);
     }
 
@@ -145,6 +159,10 @@ public class MegaphoneController {
                 .setTimestamp(System.currentTimeMillis())
                 .setMethod("speaker_play_mode_set")
                 .setData(param), DEFAULT_RETRY_COUNT, DEFAULT_RETRY_TIMEOUT);
+        String key = "PSDK"+gatewaySn;
+        MegaphoneDTO dto = (MegaphoneDTO) RedisOpsUtils.get(key);
+        dto.setPlay_mode(param.getPlay_mode());
+        RedisOpsUtils.set(key,dto);
         return HttpResultResponse.success(servicesReplyReceiverCommonTopicResponse);
     }
 
@@ -171,6 +189,10 @@ public class MegaphoneController {
                 .setTimestamp(System.currentTimeMillis())
                 .setMethod("speaker_play_volume_set")
                 .setData(param), DEFAULT_RETRY_COUNT, DEFAULT_RETRY_TIMEOUT);
+        String key = "PSDK"+gatewaySn;
+        MegaphoneDTO dto = (MegaphoneDTO) RedisOpsUtils.get(key);
+        dto.setPlay_volume(param.getPlay_volume());
+        RedisOpsUtils.set(key,dto);
         return HttpResultResponse.success(servicesReplyReceiverCommonTopicResponse);
     }
 
@@ -205,4 +227,29 @@ public class MegaphoneController {
         }
         return HttpResultResponse.success();
     }
+
+
+
+    /**
+     * 喊话器-设置播放模式
+     * Get the topology list of all online devices in one workspace.
+     * @return
+     */
+    @PostMapping("/setRedis")
+    @Operation(summary = "设置喊话器参数。", description = "设置喊话器参数。")
+    public HttpResultResponse setRedis(@RequestBody MegaphoneDTO param
+    ) {
+        String key = "PSDK"+param.getGateway_sn();
+        RedisOpsUtils.set(key,param);
+        return HttpResultResponse.success();
+    }
+
+    @PostMapping("/getRedis")
+    @Operation(summary = "获取喊话器参数。", description = "获取喊话器参数。")
+    public HttpResultResponse<MegaphoneDTO> getRedis(@RequestBody MegaphoneDTO param
+    ) {
+        String key = "PSDK"+param.getGateway_sn();
+        MegaphoneDTO megaphoneDTO = (MegaphoneDTO) RedisOpsUtils.get(key);
+        return HttpResultResponse.success(megaphoneDTO);
+    }
 }
diff --git a/dk-modules/sample/src/main/java/org/dromara/sample/manage/model/dto/MegaphoneDTO.java b/dk-modules/sample/src/main/java/org/dromara/sample/manage/model/dto/MegaphoneDTO.java
new file mode 100644
index 0000000..294f001
--- /dev/null
+++ b/dk-modules/sample/src/main/java/org/dromara/sample/manage/model/dto/MegaphoneDTO.java
@@ -0,0 +1,24 @@
+package org.dromara.sample.manage.model.dto;
+
+import com.fasterxml.jackson.annotation.JsonInclude;
+import lombok.Data;
+
+/**
+ * @author sean.zhou
+ * @version 0.1
+ * @date 2021/11/23
+ */
+@Data
+@JsonInclude(JsonInclude.Include.NON_NULL)
+public class MegaphoneDTO {
+
+    private int play_volume;
+
+    // 1 暂停 0 正常
+    private int stop;
+
+    // 1 重复 0 单次
+    private int play_mode;
+
+    private String gateway_sn;
+}