主题:[求助]EM9281 U盘插入怎么读取内容

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客人
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[求助]EM9281 U盘插入怎么读取内容  发帖心情 Post By:2024-9-6 11:00:00   [只看该作者]

usb 1-1: new high-speed USB device number 2 using ci_hdrc

[65278.684168] usb-storage 1-1:1.0: USB Mass Storage device detected

[65278.692700] scsi0 : usb-storage 1-1:1.0

[65279.705441] scsi 0:0:0:0: Direct-Access     Generic  Mass Storage     1.89 PQ: 0 ANSI: 2

[65279.725725] sd 0:0:0:0: [sda] 61849600 512-byte logical blocks: (31.6 GB/29.4 GiB)

[65279.767211] sd 0:0:0:0: [sda] Write Protect is off

[65279.773319] sd 0:0:0:0: [sda] No Caching mode page found

[65279.778828] sd 0:0:0:0: [sda] Assuming drive cache: write through

[65279.794566] sd 0:0:0:0: [sda] No Caching mode page found

[65279.799987] sd 0:0:0:0: [sda] Assuming drive cache: write through

[65279.811418]  sda: sda1

[65279.826430] sd 0:0:0:0: [sda] No Caching mode page found

[65279.831858] sd 0:0:0:0: [sda] Assuming drive cache: write through

[65279.838133] sd 0:0:0:0: [sda] Attached SCSI removable disk



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hzc
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  发帖心情 Post By:2024-9-7 19:43:00   [只看该作者]

你好,首先需要U盘是Linux系统支持的文件系统格式,比如fat32,ext3,ext4等。如果是fat32格式,插入U盘后,系统会自动将U盘挂载到主板的/mnt/usb1目录下,所以/mnt/usb1这个目录下就是U盘的内容了。


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[求助]EM9281 U盘插入怎么读取内容

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