1. Use iso to create a portable USB flash drive.
1.0. format the USB flash drive in FAT32 format.
Commands can be used in linux
Device path of mkfs. vfat USB flash disk
For example:
Mkfs. vfat/dev/sdb
The path of the USB flash disk can be viewed by running df.
1.1, the simpl
hardware-driven--USB devices (upper) (Driver configuration section) under LinuxHttp://www.ibm.com/developerworks/cn/linux/l-usb/index1.html
hardware-driven--USB devices under Linux (bottom) (Drive development section)Http://www.ibm.com/developerworks/cn/
Document directory
OMAP H2 Platform
OTG
Outline
Peripheral side: USB device controller
Peripheral side: Gadget drivers
Host side: usbcore
The new USB "on-the-go" (OTG) capabilities are not yet widelyUnderstood, or even generally available. The most visible featureOTG is that it defines the behavior of intelligent "dual-role" USBDevices, such as cameras or wireless handsets, which act either as USB
We use the ubantu System for the boot and installation of Linux USB flash drives. Here we will continue to introduce the manual boot method except the self-boot method, this kind of Linux USB boot installation method requires a little more steps than self-boot installation, but it has its own. Repeat some items here.
1
equipment installed after the device opened, we know that the device on Linux is the corresponding files, serial device corresponding files here/dev/ttyusb0Next is the serial communication, we install two serial communication software, a command line a graphical, use the commandsudo apt-get install minicom//command line debugging assistantsudo apt-get install cutecom//graphical debugging assistantAfter installing the minicom, you need to set the comm
In the first half of this year, I transplanted a Linux driver to a common vimicro camera on the market to an Embedded Development Board. The development environment is:
OS: linux2.6.9
Compile: Cross 3.3.2
CPU: Intel PXA270
Camera type: vimicro zc301p + hv7131r
The driver source code used is based on the free software spca5xx. Some minor changes were made based on the source code. Record it.
USB driver archi
How do I use a USB flash disk in the old Linux version or the Linux version to be configured? -- Linux general technology-Linux technology and application information. For details, refer to the following section. First, make sure that the
origin:https://blog.csdn.net/wuyuwei45/article/details/8926858
Linux kernel2.6 in the above version, the USB device-driven interface changed to Gadget, in the Kernel/driver/usb/gadget directory mainly includes platform USB UDC drive and gadget interface driver.
Kernel/driver/usb
LInux USB Architecture
you can see that a USB system requires 4 drivers: USB device driver (mainly written in this section) , USB Host Controller driver , Gadget Drive , UDC Drive .
There are 4 main features of
How can I use a USB flash drive in Linux? -- Linux general technology-Linux technology and application information. For details, refer to the following section. USB device usage in linux
Environment:
Port Environment (Bold font in redIs the modified content,Blue bold ChineseFor special attention)
1. host environment: centos 5.5 and 1 GB memory in vmare.
2. Integrated Development Environment: Elipse ide
3. compiling environment: Arm-Linux-GCC v4.4.3 and arm-None-Linux-gnueabi-GCC v4.5.1.
4. Development Board: mini2440, 2 m nor flash, 128 m nand Flash.
5, U-boot version: u-boot-2009.08
6,
How to connect a cell phone via USB to a Linux laptop and dial-up an Internet connection
From: http://markus.wernig.net/en/it/usb-serial-handy-ppp.phtml
Note:I have a Siemens m65 cell phone, but I suppose the methods won't differ too much for other models.For hints about Linux on my laptop model see:
that the USB stick can not boot (this is because your USB stick boot (that is, MBR) is modified) solution: In the installation of Linux system should pay attention to the boot installation disk place, do not select the disk of the USB flash drive. 6, after the installation of the system, (adjust back to the original d
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
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
Boss LG arranges a task to pack and copy the recording files for a certain day of the month in the HZC server. After colleague YH learned: This machine has a problem, only through Safe mode to enter ... Gossip less, get to the point.First, Linux into the single mode1, after the boot, hit the number 1 keys, after grub boot, mobile keyboard to Linux Startup Items (Grub page Select the following option);2, pre
How to implement USB Mass Storage drive under LinuxVersion:v0.7How to Write Linux USB MSC (Mass Storage Class) Drivercrifan Li SummaryThis paper mainly introduces the relationship between the various protocols of USB Mass storage, and how to implement USB drive under the
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
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
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
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