A few days ago, hid device, through the USB HID device and Windows communication. Now let's get this mass storge.
First description of the environment: Linux version: 3.15 Using the Development Board: SAMA5D3 compilation Environment: Ubuntu 12.04
1, first configure the kernel, see the following figure
Enter
Device Drivers--->
Select Enter
[*] USB Support--->
Then
Linux tips 5-format a USB flash drive and linux tips 5 --
Generally, it is very easy to format a partitioned USB flash disk. You only need to use The mkfs command to specify the target file system. The example is as follows:
$ sudo fdisk -l$ sudo mkfs -t vfat /dev/sdb1
The-t parameter is the target file format. Other
Article Title: USB data streams on Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
I have obtained a USB device similar to the en
In fact, the two systems are the same, Linux Mint is based on Ubuntu, but the desktop is not the same, multimedia integration is more user-friendly, although Ubuntu is now launched for Chinese users Kylin version, but feel good cottage, a lot of details are messy, especially that calendar. The two are installed exactly the same way. Here are just a few things to note, Memo!
Download the ISO installation package, pay attention to the CPU archi
I. ARM-LinuxARM-Linux-2.6.173GUSBModem: huaweiE220 (WCDMA), huaweiEC156 (EVDO) arm-linux at least need to support USB host, USB storage, usb fs, USB serial II. linux driver option. opti
Steps 1: Insert the USB flash disk into the USB interface and check whether it is inserted. 2: run the fdisk command to check the partition and USB device information. [root @ wgods ~] # Fdisk-lDisk/dev/sda: 1000.2 GB, 1000204886016bytes255hea... steps 1: Insert the USB flash disk into the
Note: This article is reproduced from http://club.topsage.com/thread-1231567-1-1.html
The author had a USB device similar to the one used to encrypt "dog" to make it work properly under Linux. However, judging by a small program called Usbview, the Linux kernel cannot drive the USB device, and the device is not found
Transferred from: http://blog.csdn.net/xuelin273/article/details/38646765USB Hot plug, that is, USB devices can be Plug and play, like a USB stick, plug into the computer can be used, when not directly removed, this action will not affect the performance of USB devices.In Linx system, USB hot plug is implemented by two
Article Title: Teach you how to create a usb boot disk for Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
USB flash storage devi
How to mount a USB flash disk in LinuxHow to mount a USB flash disk in Linux
There is no doubt that this is a very simple problem, but it is also a problem for beginners. So let's take a look at how to mount a USB flash disk in linux (taking Ubuntu14.04 as an example)
The di
The LINUX operating system on the USB flash disk-general Linux technology-Linux programming and kernel information. The following is a detailed description. Summary
This article describes how to create a Linux boot system on a USB
it's FAT32,
Mount-t Vfat/dev/sdb1/mnt/usb
In the case of the ext2 format, use the command:
Mount-t Ext2/dev/sda1/mnt/usb
4, open/mnt/usb can see your u disk in the thing!
Cd/mnt/usb
Specific commands:
USB flash memory storage device (USB flash drive) is lightweight, exquisite, easy to use, easy to carry, and other advantages. In particular, compared with a floppy disk, it features large capacity, high security and reliability, and fast reading speed, more and more people are using this device to replace the floppy disk and swap files between PCs. Currently, the new motherboard BIOS supports
USB flash memory storage device (USB flash drive) is lightweight, exquisite, easy to use, easy to carry, and other advantages. In particular, compared with a floppy disk, it features large capacity, high security and reliability, and fast reading speed, more and more people are using this device to replace the floppy disk and swap files between PCs. Currently, the new motherboard BIOS supports
Summary: Three ways to run a Linux operating system from a USB flash drive usb_linux_0 You may have heard of running the live Linux operating system on a USB stick, but do you know that you can permanently save the runtime data, or install Linux directly to a
[From] http://blog.sina.com.cn/s/blog_4fb009a90100c7ze.html
Use syslinux to create a pocket OS integrated with DOS, winpe, and slax Linux
I. Overview
The price of USB flash drives is getting cheaper, the capacity is getting bigger, and the carrying is also convenient. You can combine some commonly used tools in your work to facilitate the use of computer maintenance.
Ii. System Selection
1. dossys
Create linux system disks (optical disks and USB flash disks) in linux
Cdrecord
First, cdrecord-scanbus outputs the device list and ID (my current time is 5, 0, 0)
Then use cdrecord-v dev = 5, 0, 0-eject ubuntu-16.04.2-desktop-amd64.iso to burn, during which it is best not to change the computer and other disc pop-up (supplemental learning recorder ).
OK!
The par
Run CAT/proc/partitions to check the partitions in the system. After plugging in the USB flash drive, run the preceding command again to see what partitions are added. This is generally sda1.
1. Insert a USB flash drive
2. Input fdisk-L/dev/SDA to view the output result. For example, mine is like this:
[Root @ leason-laptop proc] # fdisk-L/dev/SDA
Disk/dev/SDA: 2004 MB, 2004877312 bytes
247 heads, 62 sector
Detailed description of USB gadget devices in Linux
What is USB gadget? The Linux-USB Gadget driver framework (hereinafter referred to as Gadget) provides software functions for devices defined by the USB protocol. Compared with t
If the USB device in Linux works properly, you must insert a USB bridge module into the system. At the beginning of the check, it is generally necessary to check whether the/proc/bus/usb directory exists. if not, try to insert the USB bridge module. There are two types of
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