diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/device/DeviceController.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/device/DeviceController.java
index 4fcac0a1d1..ebc5291fc4 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/device/DeviceController.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/device/DeviceController.java
@@ -97,4 +97,14 @@ public class DeviceController {
                         BeanUtils.toBean(list, DeviceRespVO.class));
     }
 
+    @PutMapping("/updateDeviceStatus")
+    @Operation(summary = "根据设备ID更新设备状态")
+    @Parameter(name = "deviceid", description = "设备ID", required = true)
+    @Parameter(name = "devicestatus", description = "设备状态", required = true)
+    public CommonResult<Boolean> updateDeviceStatus(@RequestParam("devicecode") Integer devicecode,
+                                                  @RequestParam("devicestatus") Integer devicestatus) {
+        deviceService.updateDeviceStatus(devicecode, devicestatus);
+        return success(true);
+    }
+
 }
\ No newline at end of file
diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/deviceuser/vo/DeviceuserSaveReqVO.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/deviceuser/vo/DeviceuserSaveReqVO.java
index 2f628441fc..d3619e7691 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/deviceuser/vo/DeviceuserSaveReqVO.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/deviceuser/vo/DeviceuserSaveReqVO.java
@@ -27,10 +27,10 @@ public class DeviceuserSaveReqVO {
     private Integer userid;
 
     @Schema(description = "创建时间")
-    private LocalDateTime createtime;
+    private String createtime;
 
     @Schema(description = "更新时间")
-    private LocalDateTime updatetime;
+    private String updatetime;
 
     @Schema(description = "创建人")
     private String createby;
diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/device/DeviceService.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/device/DeviceService.java
index 6f90d73b09..abfa425699 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/device/DeviceService.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/device/DeviceService.java
@@ -60,4 +60,12 @@ public interface DeviceService {
      */
     PageResult<DeviceDO> getDevicePage(DevicePageReqVO pageReqVO);
 
+    /**
+     * 根据设备ID更新设备状态
+     *
+     * @param devicecode 设备编号
+     * @param devicestatus 设备状态
+     */
+    void updateDeviceStatus(Integer devicecode, Integer devicestatus);
+
 }
\ No newline at end of file
diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/device/DeviceServiceImpl.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/device/DeviceServiceImpl.java
index 1e8ad8728d..b21c5f888f 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/device/DeviceServiceImpl.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/device/DeviceServiceImpl.java
@@ -81,4 +81,20 @@ public class DeviceServiceImpl implements DeviceService {
         return deviceMapper.selectPage(pageReqVO);
     }
 
+    @Override
+    public void updateDeviceStatus(Integer devicecode, Integer devicestatus) {
+        // 校验设备是否存在
+        DeviceDO device = deviceMapper.selectOne(DeviceDO::getDevicecode, devicecode);
+        if (device == null) {
+            throw exception(DEVICE_NOT_EXISTS);
+        }
+        // 更新设备状态
+        DeviceDO updateObj = new DeviceDO();
+        updateObj.setDevicestatus(devicestatus);
+        // 使用QueryWrapper构建更新条件
+        QueryWrapper<DeviceDO> wrapper = new QueryWrapper<>();
+        wrapper.eq("devicecode", devicecode);
+        deviceMapper.update(updateObj, wrapper);
+    }
+
 }
\ No newline at end of file