https://www.hiascend.com/document/detail/zh/Atlas200IDKA2DeveloperKit/23.0.RC1/Hardware%20Interfaces/hiug/hiug_0012.html

已经按照这个上面的命令都通过 dmesg出现 uvcvideo: Failed to query (GET_DEF) UVC control 12 on unit 2: -32 (exp. 4).