//----------------------------------------------------
// Author: lanyang123456
// Date: 2012-02-28
//----------------------------------------------------
Kernel version 2.6.18, 2.6.32, or 3.1.10
Linux kernel source code with USB to serial port driver
The directory is drivers/USB/serial,
Generally, the system compiles the USB
Linux-2.6.32 port on mini2440 Development Board configure USB peripherals 1 configure and test USB keyboard, scanner and mouse input in kernel source code directory terminal: make menuconfig, select the following sub menu items in turn: device Drivers ---> [*] HID Devices ---> press the Space key to select "USB Human I
USB Mobile Storage is becoming more and more popular, but it's used differently in different Linux distributions, some of which require appropriate tool software. However, we often use the Redhat Linux9 USB mobile memory support better, on it to use USB mobile memory you have to do is the following steps:
1. Plug in y
no Recycle bin for the default USB flash drive in xp, but it is different in linux. if you delete the USB flash drive file in linux, linux will generate a file in the root directory of the USB flash drive. trash file, of course,
For details about how to install a USB flash drive in linux-Linux general technology-Linux technology and application information, see the following. 1. First, plug in the USB flash drive in windows
2. Add a usb control hardwar
Let the Linux kernel 2.6.24 support usb mouse on the Development Board-general Linux technology-Linux programming and kernel information. The following is a detailed description. This afternoon, we modified menuconfig for the previously ported Linux kernel 2.6.24 which could
It is very troublesome to run the image back to XP and fl the system.Find the two Super Terminal tools and the USB tool dnw replaced in Linux.1. First of all, the Super Terminal I used is gtkterm. I felt that the interface could still go in, and then click configration-port to change to 15200 OK.Then 2440 use norm to start the interface as follows:
Let's take a look at the background interface after
Tags: blog alt + U disk start demo program start desktop proc ALT actionAs a newcomer, in Linux this line has been learning for half a year, I have been on the VM virtual machine for a variety of experiments, and did not feel a lot of problems. Until one day the "guide" asked us: Will you install the Linux system on the real machine? Nani? Meng, in the evening to go home groped under, the following will be
Use the DD command in Linux to test the read/write speed of USB and SSD hard disks.Disk Drive Speed
The disk drive speed is measured by the amount of read/write data per unit of time. The DD command is a simple command line tool that can read and write any data block on the disk and measure the read/write speed.
In this article, we will use the DD command to test the reading and writing speed of
Article Title: introduces the USB hardware device driver in 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 stands for "Unive
Solution for reading data from a USB flash drive in Linux-General Linux technology-Linux technology and application information. for details, see the following. This problem occurs only in earlier Linux versions.
Because older Linux
1. Do not insert a USB flash drive. Check whether USB-storage exists in/sbin/lsmod. If not:CD/lib/modules/2.4.20-8/kernel/Drivers/USBFor V in *. O storage/*. O; do/sbin/insmod $ V; done2. Here/sbin/lsmod should include USB core, USB-OHCI (or USB-uhci, depending on the Mother
Most Linux images can be easily implemented by using the Universal-USB-Installer software. If I face windows desktops every day, is that a little tired of windows? Or are you a system controller like the author, and you like to experience a variety of alternative operating systems? Linux is a very good and rich selection type, a lot of free. Do you want to experi
Mount a USB flash drive in linux and solve the garbled Problem
1. Switch to the root user first;
2. Run the fdisk-l command to view the disk information and find the USB flash disk (you can determine the disk Size Based on the displayed size)
3. Create a mount point under/mnt, for example, create a usb Folder: mkdir
Sometimes I am also troubled by this problem. I don't know whether I don't understand or whether the world is changing too fast. Even Linux introduces the concept of expiration. Set a time. If the time has reached, some things will happen.
For example, if you want to bake a cake at 09:15 and we want to bake it for 45 minutes, we hope that the alarm will sound at. When the time is up, the alarm will keep ringing as expected. In the computer, you also n
In Cypress 68013, an exclusive task is to save the epprom for USB firmware. How can this problem be solved? He puts the firmware on the host driver.
In Windows, how does one implement Linux? When you go to the cypress website, people say that the Linux driver is not provided. After all, Linux is not the mainstream...
USB flash drives are currently the most widely used mobile storage devices. But for some reason, we need to format the USB flash disk. For users who are used to the Windows operating system, formatting is very convenient and simple. You can complete the formatting process of the USB flash disk by right-clicking and selecting "formatting. However, in the
problemWhen I tried to run the USB GPS receiver in Linux, I encountered the following error from GPSD. It appears that GPSD does not have access to the USB device (/dev/ttyusb0). How do I permanently modify its permissions on Linux?Solution SolutionsWhen you run a process that reads or writes to a
First, preparatory work
1, the operating environment: the virtual machine version is VMware Workstation 5.5.1, the virtual system is Redhat 9.0, the kernel version is 2.4.20-8. If you are not clear, you can use the following command to check: # Rpm-qa|grep kernel:
2, in order to make the U disk in the Chinese file can be normal display. The first thing to verify is the locale of the Linux system used (this locale includes information suc
Using Soft links in linux, VirtualBox can access USB devices-Linux Enterprise applications-Linux server applications. For more information, see below. VirtualBox is a good Virtual Machine in linux. It can be used to install a second operating system, such as windows, in
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