![](/img/trans.png)
[英]Using Android phone as USB Host to mount external drives to phone and accessing the memory of the external drive through phone
[英]Mount usb drive in SnapdragonAPQ8074 using mount command
我用root登錄並將usb3.0連接到snapdragon板的usb3.0端口,在檢查日志時檢測到它:
<6>[ 45.926428] usb 3-1.4: new SuperSpeed USB device number 4 using xhci-hcd
<6>[ 45.947336] usb 3-1.4: New USB device found, idVendor=0781, idProduct=5581
<6>[ 45.947343] usb 3-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
<6>[ 45.947349] usb 3-1.4: Product: Ultra
<6>[ 45.947354] usb 3-1.4: Manufacturer: SanDisk
<6>[ 45.947360] usb 3-1.4: SerialNumber: 4C530123230927123460
<6>[ 45.949158] scsi0 : usb-storage 3-1.4:1.0
<5>[ 46.946864] scsi 0:0:0:0: Direct-Access SanDisk Ultra 1.00 PQ: 0 ANSI: 6
<5>[ 46.956938] sd 0:0:0:0: [sda] 31266816 512-byte logical blocks: (16.0 GB/14.9 GiB)
<5>[ 46.957685] sd 0:0:0:0: Attached scsi generic sg0 type 0
<5>[ 46.969755] sd 0:0:0:0: [sda] Write Protect is off
<7>[ 46.973533] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
<5>[ 46.973914] sd 0:0:0:0: [sda] Write cache: disabled, readcache: enabled,doesn't support DPO or FUA
<6>[ 47.004965] sda: sda1
<5>[ 47.008665] sd 0:0:0:0: [sda] Attached SCSI removable disk
並嘗試使用以下命令安裝它:
mount -t ntfs /dev/sda1 /mnt/sdcard/
它顯示一個錯誤:“掛載:沒有這樣的設備”
如果您使用的是Android,則設備節點可能是/dev/block/sda1
而不是/dev/sda1
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.