调整监控在线状态查询

src/main/java/com/yunfeiyun/agmp/iots/device/serviceImp/IHikVisionEzvizDeviceImpl.java

@@ -156,7 +156,7 @@ public class IHikVisionEzvizDeviceImpl extends HttpDeviceAbstractImpl implements
                     map.put(deviceSerial + "-" + channelNo, status);
                 }
                 for (IotDevice childDevice : childDeviceList) {
-                    String status = map.get(iotDevice.getDevCode());
+                    String status = map.get(childDevice.getDevCode());
                     if (null != status) {
                         log.info("【海康萤石云平台监控】更新设备状态,devCode = {},设备状态:{}",childDevice.getDevCode(), IotEnumOnlineStatus.messageOfCode(childDevice.getDevStatus()));
                         childDevice.setDevStatus(status);