diff --git a/attendance_iot/controllers/kaoqin_test.py b/attendance_iot/controllers/kaoqin_test.py
index b50e7cb47..db22b86fa 100644
--- a/attendance_iot/controllers/kaoqin_test.py
+++ b/attendance_iot/controllers/kaoqin_test.py
@@ -81,6 +81,10 @@ class BusController(Controller):
         # 同步到同公司的其他设备
         self._sync_to_other_devices(employee, attendance_iot_id, data.get('photo'))
         _logger.info("-------------------------%s创建成功-------------------------------" % (employee.name))
+        # 更新设备最后触发时间 & 写日志
+        if attendance_iot_id:
+            attendance_iot_id.touch_last_update()
+            attendance_iot_id._log('人脸注册', f"员工 {employee.name} 注册到设备 {attendance_iot_id.name}")
         return {"Result": 0, "Msg": "添加成功"}
 
     @route('/api/v1/record/face', methods=['POST'], type='json', auth='none', csrf=False)
@@ -117,6 +121,10 @@ class BusController(Controller):
             })
             _logger.info(f"考勤机创建的数据:{details}")
         _logger.info(f"---考勤机名称-id:{attendance_iot_id.name}-{attendance_iot_id.id}-===okokokokokokokokokokok==----")
+        # 更新设备最后触发时间 & 写日志
+        if attendance_iot_id:
+            attendance_iot_id.touch_last_update()
+            attendance_iot_id._log('打卡上报', f"员工 {employee_id.name} 在 {recog_time} 打卡")
         return {"Result": 0, "Msg": "添加成功"}
 
     @route('/api/v1/user/inf_photo', methods=['POST'], type='json', auth='none', csrf=False)
@@ -149,6 +157,10 @@ class BusController(Controller):
             })
         # 同步到同公司的其他设备
         self._sync_to_other_devices(employee, iot_device, vl_photo)
+        # 更新设备最后触发时间 & 写日志
+        if iot_device:
+            iot_device.touch_last_update()
+            iot_device._log('用户信息更新', f"员工 {employee.name} 照片更新/注册")
         return {"Result": 0, "Msg": "添加成功"}
 
     @route('/api/v1/uploadFaceInfo', methods=['POST'], type='json', auth='none', csrf=False)
@@ -199,6 +211,10 @@ class BusController(Controller):
             # 同步到同公司的其他设备（uploadFaceInfo 是设备主动发起的数据同步，同样需要推给其他设备）
             self._sync_to_other_devices(employee, iot_device, u.get('photo'))
 
+        # 更新设备最后触发时间 & 写日志
+        if iot_device:
+            iot_device.touch_last_update()
+            iot_device._log('人脸数据同步', f"设备 {iot_device.name} 上报 {len(user_list)} 条用户数据")
         return {"Result": 0, "Msg": "更新成功"}
 
     @http.route('/phone/attendance/list', type='http', auth="none", csrf=False, cors='*')
diff --git a/attendance_iot/models/attendance_iot.py b/attendance_iot/models/attendance_iot.py
index 1c6dba785..821ebf400 100644
--- a/attendance_iot/models/attendance_iot.py
+++ b/attendance_iot/models/attendance_iot.py
@@ -21,6 +21,7 @@ class AttendanceIot(models.Model):
     remake = fields.Text(string='备注')
     employee_ids = fields.Many2many('hr.employee', string="员工")
     is_connected = fields.Boolean(string="连接状态", default=False)
+    last_update_time = fields.Datetime(string="最后更新时间")
 
     def action_init_device(self):
         '''
@@ -114,9 +115,22 @@ class AttendanceIot(models.Model):
         return {
             'name': '考勤机日志',
             'type': 'ir.actions.act_window',
-            'res_model': 'iot.message',
+            'res_model': 'attendance.iot.log',
             'view_mode': 'tree,form',
-            'domain': [('device_sn', '=', self.name)],
+            'domain': [('attendance_iot_id', '=', self.id)],
         }
 
+    def touch_last_update(self):
+        """更新最后触发时间（MQTT/API 每次触发时调用）"""
+        self.write({'last_update_time': fields.Datetime.now()})
+
+    def _log(self, event_type, content):
+        """写入设备操作日志"""
+        self.ensure_one()
+        self.env['attendance.iot.log'].create({
+            'attendance_iot_id': self.id,
+            'event_type': event_type,
+            'content': content,
+        })
+
 
diff --git a/attendance_iot/models/attendance_iot_log.py b/attendance_iot/models/attendance_iot_log.py
index 88ac63640..9e03c757f 100644
--- a/attendance_iot/models/attendance_iot_log.py
+++ b/attendance_iot/models/attendance_iot_log.py
@@ -7,4 +7,5 @@ class AttendanceIotLog(models.Model):
     _order = 'create_date desc'
 
     attendance_iot_id = fields.Many2one('attendance.iot', string="考勤机设备", required=True, ondelete='cascade')
+    event_type = fields.Char(string="事件类型")
     content = fields.Text(string="内容")
diff --git a/attendance_iot/views/attendance_iot_log_views.xml b/attendance_iot/views/attendance_iot_log_views.xml
index 4304efb73..83b27b594 100644
--- a/attendance_iot/views/attendance_iot_log_views.xml
+++ b/attendance_iot/views/attendance_iot_log_views.xml
@@ -7,6 +7,7 @@
         <field name="arch" type="xml">
             <tree>
                 <field name="attendance_iot_id"/>
+                <field name="event_type"/>
                 <field name="create_date" string="创建日期"/>
                 <field name="content"/>
             </tree>
diff --git a/attendance_iot/views/attendance_iot_views.xml b/attendance_iot/views/attendance_iot_views.xml
index ab3f989aa..149892e36 100644
--- a/attendance_iot/views/attendance_iot_views.xml
+++ b/attendance_iot/views/attendance_iot_views.xml
@@ -10,13 +10,12 @@
                 </header>
                 <field name="name"/>
                 <field name="attendance_address"/>
-                <!--                <field name="broker" optional="hide"/>-->
-                <!--                <field name="port" optional="hide"/>-->
-                <!--                <field name="id_valid" optional="hide"/>-->
+                <field name="create_date" string="创建日期"/>
                 <field name="company_id" column_invisible="1"/>
                 <field name="number"/>
                 <field name="remake" column_invisible="1"/>
                 <field name="is_connected"/>
+                <field name="last_update_time"/>
                 <button name="open_record" type="object" string="详情" class="btn btn-blue"/>
                 <button name="action_view_logs" type="object" string="日志" class="btn btn-blue"/>
                 <button name="action_send_sync_sigle" type="object" string="拉取设备数据" class="btn btn-blue"/>
@@ -31,4 +30,25 @@
         <field name="res_model">attendance.iot</field>
         <field name="view_mode">tree,form</field>
     </record>
+
+    <record id="attendance_iot_form" model="ir.ui.view">
+        <field name="name">attendance.iot.form</field>
+        <field name="model">attendance.iot</field>
+        <field name="arch" type="xml">
+            <form>
+                <sheet>
+                    <group>
+                        <field name="name"/>
+                        <field name="attendance_address"/>
+                        <field name="company_id"/>
+                        <field name="is_connected"/>
+                        <field name="last_update_time"/>
+                        <field name="create_date" string="创建日期"/>
+                        <field name="number"/>
+                        <field name="remake"/>
+                    </group>
+                </sheet>
+            </form>
+        </field>
+    </record>
 </odoo>
\ No newline at end of file
diff --git a/yuthon_base/models/system_logs.py b/yuthon_base/models/system_logs.py
index 3c51ee424..cdd04506e 100644
--- a/yuthon_base/models/system_logs.py
+++ b/yuthon_base/models/system_logs.py
@@ -1,7 +1,10 @@
 # -*- coding: utf-8 -*-
 import logging
+import sys
 from odoo import models, fields, api, SUPERUSER_ID
 
+_logger_db = logging.getLogger('yuthon.db_log')
+
 
 class SystemLogs(models.Model):
     _name = 'system.logs'
@@ -29,16 +32,18 @@ class OdooDBLogHandler(logging.Handler):
             db = odoo.sql_db.db_connect(db_name)
             with db.cursor() as cr:
                 env = api.Environment(cr, SUPERUSER_ID, {})
+                msg = record.getMessage() or ''
                 env['system.logs'].create({
-                    'name': record.getMessage()[:80] if record.getMessage() else '',
+                    'name': msg[:80],
                     'date': fields.Datetime.now(),
                     'level': record.levelname,
                     'logger_name': record.name,
-                    'content': record.getMessage(),
+                    'content': msg,
                 })
                 cr.commit()
-        except Exception:
-            pass
+        except Exception as e:
+            # 写 DB 失败时 fallback 到 stderr，避免静默吞掉
+            sys.stderr.write(f"[system.logs] DB write failed: {e}\n")
 
 
 # 注册 Handler（只注册一次）
@@ -49,3 +54,4 @@ if not any(getattr(h, 'name', None) == _handler_key for h in _root_logger.handle
     handler.name = _handler_key
     handler.setLevel(logging.INFO)
     _root_logger.addHandler(handler)
+    sys.stderr.write("[system.logs] Handler registered\n")