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Linux-2.6.32 port on mini2440 Development Board configure USB peripherals

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 Interface Device (full HID) support", so that the USB keyboard and mouse are configured. Ti

Linux-controlled USB binding/Unbinding

= "hub", driver=hub/6p, 480M |__ Port 1:dev 6, if 0, class= "HID", Driver=usbhid, 1.5M |__ Port 1:dev 6, if 1, class= "hid", Driver=usbhid, 1.5M |__ Port 3:dev 9, if 0, class= "hid", Driver=usbhid, 1.5m(Note: You can plug and unplug the USB you want to control to determine which port is which bus.)Here I want to operate Port 6 under port 1 of Bus 02. Execute th

Fork,vfork and Clone in Linux (Difference and contact)

(Child = =0)//Fork return 0 in the child process because child can get hid PID by getpid (){printf("This is son, he count is:%d (%p). And his PID is:%d\n ", ++count, count, Getpid ()); }Else //The PID of the child process was returned in the parent ' s thread of execution{printf("This is father, he count is:%d (%p), he pid is:%d\n", Count, count, Getpid ()); }returnexit_success;}From the running results, we can see that the PID of t

"Go" jquery folding effect

(). siblings (). Find ("span"). Removeclass (" Current"); $( This). Parent (). Find ("Div.hid"). Slidetoggle ("Fast"); $( This). Parent (). siblings (). Find ("Div"). Slideup ("Fast"); }); }) Script>Head>Body>ulID= "Myul">Li>span>First level Menuspan> Divclass= "HID"> P>Weapons Oh Satan Law takes place Satan law to fight SatanBR/>AsdfasfdasfdP> P>Weapons Oh Satan Law takes place Satan law to fight SatanBR/>AsdfasfdasfdP> Div>Li>

JS layer to prevent page bubbling, pop-up layer lost focus on hiding this layer is also the solution __js

function AlertDiv () {Alertwin (' message Advanced Find ', 350,250,MSG2)} function Jqshow () {dosomething (); $ (' #mailMenu '). Show (A)} fun Ction Closew () {//SetTimeout (hid,10000)} function hid () {$ (' #mailMenu '). Hide (A)} document.onclick=function () {HID () function dosomething () {var e = getEvent (); if (window.event) {e.cancelbubble = true;} else {/

Vista System Services Optimization Strategy (2)

Group Policy component may not function properly. The default operation of the service is automatic, but if you are not using the new account protection mechanism in Vista, and if the computer is not in the corporate network, then you can safely disable the service. \\WINDOWS\system32\svchost.exe-k Netsvcs Using Group Policy to manage computers in the corporate network has been an important task for enterprise administrators, and the service may have brought new content to the management func

Linux comes with USB drive, why do you need LIBUSB?

-Driven developmentAndLIBUSB-based non-flooding design。 For most of the kernel-driven devices, such as HID devices with USB interfaces,Linux itself has its own driver, so we can do most of the operation of the device by manipulating the device files ., and other devices, such as the hardware products that we have designed, require our driver engineers to develop relevant drivers.  Kernel driver has its advantages, however, the kernel driver in some ca

ubuntu14.04 Disable Touchpad and restore Touchpad

1. Use XInput list to view the ID associated with the touchpad, the following is the output of the machine, do not understand why the mouse!!![Email protected]:~$ xinput List? Virtual core pointer id=2 [master pointer (3)]? ? Virtual core XTEST pointer id=4 [slave pointer (2)]? ? HID Compliant-mouse hid Compliant-mouse id=11 [slave pointer (2)]? ? PS/2 Generic Mouse id=14 [slave pointer (2)]? Virtual core k

Install Gentoo in Vmware virtual machines

Configuration: Parallel ATA Device Drivers---> Linux Kernel Configuration: I2c Device Drivers--->I2C hardware bus Support---> Linux Kernel Configuration: Backplane Device Drivers--->Sonics Silicon Backplane---> Linux Kernel Configuration: LSI Logic SCSI Adapter Device Drivers--->[*] Fusion MPT Device Support--->SCSI Device Support--->SCSI Low-level Drivers--->

USB mouse Device driver simple implementation (i)

to write their own driver can be loaded into the kernel and use, first to remove the kernel of the USB mouse drive. Go to the kernel directory, execute make menuconfig, and perform the following configuration: -> Device Drivers -> HID Devices []usb Human Interface Device (full HID) support2. Device driver Writing A, assign, set up, register a USB_DRIVER structure variable, in order to facilitate the de

PHP Access 163, Sina, Sohu, Yahoo, 126, Gmail, Tom mailbox contact address

/** * @file class.126http.php * Get 126 Email address List * @author jvones * @date 2009-09-26 **/ Class http126 { Private Function Login ($username, $password) { First step: initial landing $cookies = Array (); $ch = Curl_init (); curl_setopt ($ch, Curlopt_ssl_verifypeer, false); curl_setopt ($ch, Curlopt_url, "https://reg.163.com/logins.jsp?type=1product=mail126url=http:// Entry.mail.126.com/cgi/ntesdoor?hid%3d10

jquery Plugin Development structure

'); } }; }) (JQuery); $ (' div '). tooltip ({ //calls the Init method foo: ' Bar ' }); $ (' div '). ToolTip (' hide '); Calls the Hide method $ (' div '). ToolTip (' Update ', ' This is the new ToolTip content! ');//calls the Update method jquery's own extensions also use this plug-in structure.B, Event The namespace of the bound event is less known. If your plugin binds an event, it's a good idea to get it into a namespace. This way, if yo

MVC C # Stored procedures that call SQL

Label:var hid = new SqlParameter {parametername = "Historyid", Value = history. Id, Direction = ParameterDirection.Input}; var sid = new SqlParameter {parametername = "StoreId", Value = StoreId, Direction = ParameterDirection.Input}; var qrcode = new SqlParameter {parametername = "QRCode", Value = strqrcode, Direction = ParameterDirection.Input}; var Guidcode = new SqlParameter {parametername = "Guidcode", Value = strguidcode, Direction = ParameterDir

Web DAY16 database integrity constraints, MySQL coding issues, backup and recovery, multi-table queries

primary key of the T_card table is also a foreign key. one-to-many (multi-pair): The most common is one-to-many! A pair of many and many to one, which is from which angle to see. T_user and T_section relations, from the T_user view is a one-to-many, and from the t_section point of view is a lot of a! This situation is created in the multi-party foreign key! Many-to-many : For example, T_stu and T_teacher tables, where a student can have multiple teachers, and a teacher can have multiple student

MySQL constraints, multi-table queries, sub-queries

foreign key. CREATE TABLE Hasband ( hid INT PRIMARY KEY auto_increment, hname VARCHAR) ; CREATE TABLE Wife ( wid INT PRIMARY KEY auto_increment, wname VARCHAR (), CONSTRAINT Fk_wife_hasband FOREIGN KEY (WID) REFERENCES hasband (HID) ); 2. Many-to-many relationships Establishing a many-to-many relationship in a table requires the use of an intermediate table, which req

Disable notebook with keyboard under Ubuntu

Tags: ice test int keyboard sleep div exclude touch logWant to disable the laptop with the keyboard (Ubuntu) as long as 2 commands.1. Open the terminal and enter:xinput list? Virtual core pointer id=2 [master pointer (3)]? ? Virtual core XTEST pointer id=4 [slave pointer (2)]? ? HID Keyboard Device id=12 [slave pointer (2)]? ? G-tech Wireless Dongle id=14 [slave pointer (2)]? ? ETPS/2 Elantech Touchpad id=16 [slave pointer (2)]? Virtual core k

Ubuntu installation Python MySQLdb

() cur_local.close () Conn_local.close ( )exceptmysqldb.error,e:Print "Mysql Error%d:%s"% (E.args[0], e.args[1]) if __name__=='__main__': Values= [1,2,4] Insertdb (values) SETForeign_key_checks=0; -- ---------------------------- --Table structure for Health_policy -- ---------------------------- DROP TABLE IF EXISTS' Health_policy ';CREATE TABLE' health_policy ' (' HID 'int( One) not NULLauto_increment, ' title 'varchar( +)DEFAULT NULLCOMMENT'Polic

[Kali_nethunter] Kali launches Android end penetration test system Nethunter

), install ROM, wait half an hour on OK.First, a handsome desktop.BadUSB MITM Attack Rogue USB Man-in-the-middle attack: A device equipped with nethunter is plugged into the victim's computer, which can hijack the victim's traffic.Tcpdump monitoring (The default tcpdump is streamlined, you need to upload one yourself.) or enter Kali Shell) to perform tcpdump-i rndis0 ICMPThe victim PC Gateway before the attack startsThe victim PC gateway after the attack startedBecause there is a dua

Python,day3-python Foundation 3

you really love me let me go 4 I'm determined not from the dreams Break Free 5 If you really love me Let me go away 6 distressed you hid the bitterness of separation for me 7 if I know you are so sad 8 will a person go to lonely 1 if you really love me let me go away [' 1 if you really love me let Me Go ', ' 2 distressed you say ', ' 3 If you really love me let me go \, ' 4 I am determined not to break from the dream , ' 5 If you really love me

Mysql --- two-to-one questions for union and left join _ MySQL

Mysql --- the first two-to-one questions connected by union and left: Idea: associate hid and gid with tname in table t. Essentially three-table Association (m, t, t) Associate hid with tname first and use left join Associate the result set with the tname in table t to associate the gid with the tname. The final result can be obtained by specifying the time range. Second: Train of Th

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