From d73d6647438f99560807433b321006335872afd1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=AD=99=E5=B0=8F=E4=BA=91?= <sunpengchina85@gmail.com>
Date: Fri, 6 Feb 2026 11:46:36 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E5=9B=BA=E4=BB=B6=E7=89=88?=
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---
 .../ruoyi/device/service/impl/TuohengBufferDeviceImpl.java | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/main/java/com/ruoyi/device/service/impl/TuohengBufferDeviceImpl.java b/src/main/java/com/ruoyi/device/service/impl/TuohengBufferDeviceImpl.java
index 279f8a6..a29fe3f 100644
--- a/src/main/java/com/ruoyi/device/service/impl/TuohengBufferDeviceImpl.java
+++ b/src/main/java/com/ruoyi/device/service/impl/TuohengBufferDeviceImpl.java
@@ -209,6 +209,13 @@ public class TuohengBufferDeviceImpl implements IBufferDeviceService {
             TelemetryMap telemetry = thingsBoardDomain.getPredefinedTuohengDeviceTelemetry(iotDeviceId);
             log.info("拓恒设备遥测数据: {}", telemetry);
 
+            // 设置固件版本（从属性中获取 hardware_version）
+            attributes.get(TuohengDeviceAttributes.HARDWARE_VERSION)
+                    .ifPresent(value -> {
+                        log.info("HARDWARE_VERSION 固件版本: {}", value);
+                        dto.setFirmwareVersion(value);
+                    });
+
             // 设置在线状态 - 基于心跳时间戳判断离线，基于无人机mode判断工作状态
             telemetry.get(TuohengDeviceTelemetry.STATUS).ifPresentOrElse(statusValue -> {
                 long lastHeartbeatTime = statusValue.getTimestamp();