应该是拍视频的版本，外包在此基础上加了MQTT部分。

yincheng.zhong

2025-12-13 3c2021441490ae9b93f7a2ef0f379909b589edd9

 STM32H743/MDK-ARM/STM32H743.uvprojx

@@ -458,6 +458,16 @@
              <FileType>1</FileType>
              <FilePath>..\APL\TCPClient.c</FilePath>
            </File>
            <File>
              <FileName>MQTTClient.c</FileName>
              <FileType>1</FileType>
              <FilePath>..\APL\MQTTClient.c</FilePath>
            </File>
            <File>
              <FileName>MsgPack.c</FileName>
              <FileType>1</FileType>
              <FilePath>..\APL\MsgPack.c</FilePath>
            </File>
          </Files>
        </Group>
        <Group>
@@ -533,6 +543,16 @@
              <FileType>1</FileType>
              <FilePath>..\FML\PythonLink.c</FilePath>
            </File>
            <File>
              <FileName>MQTT.c</FileName>
              <FileType>1</FileType>
              <FilePath>..\FML\Internet\MQTT.c</FilePath>
            </File>
            <File>
              <FileName>EG800MQTT.c</FileName>
              <FileType>1</FileType>
              <FilePath>..\FML\Internet\Module\EG800\EG800MQTT.c</FilePath>
            </File>
          </Files>
        </Group>
        <Group>