vaio touchscreen

ITOP-4412 Arm Embedded Development Board----main featuresiTOP-4412 development platform is an embedded Development Board platform designed by Beijing Xun for electronic research and development, the core board is equipped with 64-bit dual-channel 2GB DDR3,16GBEMMC storage, Samsung s5m8767 Power management chip, low power consumption. Backplane onboard high precision GPS module, WiFi Bluetooth module, can,rs485 and other industrial interfaces. Information, source all open source.ITOP-4412 Arm Emb

development.1.2. Ucgui Source codeThe author of Ucgui 3.98 This version of the transplant as a description, this version of the Ucgui is the highest version of open source, after the version only provides library files, no longer open source, about Ucgui overview, use, porting and other details, you can directly read Ucgui user manual.1.3. Ucgui Interface ImplementationUcgui according to the functions it uses, it must first implement its corresponding function interface. For Ucgui, both the dis

This document describes how to develop an I2C interface touch screen driver mounted on the friendly mini-2440 platform. Kernel edition linux-2.6.32.2,The platform is a touch screen with the arm9-s3c2440 + I2C interface. For exampleLinux I2C driver architectureDescriptionHttp://www.lupaworld.com/273398/viewspace-204237.html To mount a new I2C device, you need to implement three parts: 1) adapter hardware driver:The kernel has implemented the mini2440, I2C Adapter Driver, you can see the r

); Input_report_abs (TS> input_dev, abs_mt_position_x, f1x ); Input_report_abs (TS> input_dev, abs_mt_position_y, f1y ); Input_mt_sync (TS> input_dev ); Input_sync (TS> input_dev ); } Else { Input_report_abs (TS> input_dev, abs_mt_touch_major, 0 ); Input_mt_sync (TS> input_dev ); Input_sync (TS> input_dev ); } Port 2.3 cypress 7958 driver in Kernel Run makefile and kconfig to port cypress 7985 in the kernel to help the GCC tool chain compile the kernel. 2.3.1 kconfig Modification Add the follow

If your computer is not only a screen, but also has a screen or a projector, then with the help of the Win8.1 system, your computer can use dual-screen operation, can also be used for projection, you can use this technology to share your computer operation, show slide show, Even play your favorite game on a bigger screen. So how do you connect an extra projector or monitor for Win8.1? Let's take a look. Win8.1 How to connect an extra projector or monitor You can use DVI, VGA, or HDMI cables to

Having a second screen can help you view multiple open applications at the same time. You can also connect the projector so that everyone in the room can see your screen. You can use a DVI, VGA, or HDMI cable to connect most monitors and projectors. (Some devices can even connect wirelessly.) For information, see projecting to a wireless monitor using Miracast. Your computer may have one or more of the following ports. DVI, VGA, and HDMI ports After you connect a monitor or projector to your

When developing embedded applications on resistive touch screens, the combination of qt+tslib is common and is a classic combination. The Tslib library provides a number of test programs, such as Ts_calibrate,ts_test, that can be used to calibrate and test the touchscreen. A routine is also provided in Qt, which is also used for touch-screen calibration (http://doc.qt.io/qt-4.8/qt-qws-mousecalibration-calibration-cpp.html), QT Library of the touch scr

JS touch events, generally used to move the end of the touchscreen slide Copy Code code as follows: $ (function () {Document.addeventlistener ("Touchmove", _touch, False);}) function _touch (event) {alert (1);} Touchstart: Triggers when the finger touches the screen, even if a finger is already on the screen.Touchmove: A continuous trigger when the finger slides on the screen. During this event, calling Preventdefault () prevent

mobile PC industry, which seems to be related to the first laptop manufacturer, such as the glasses-free 3D, ultra-thin, and 21:9-a revolutionary vocabulary that comes from Toshiba. The same is true in the ultra-thin camp, although the retina display's Apple MacBook Pro and Google's Chromebook pixel seem louder, despite the name tolerance, but these two products are not actually affiliated with the Windows camp. In this case, Toshiba has surprisingly released the new ultra-polar product--kirab

Linux wins. The last day of the global hacker competition ended Windows Vista was broken-Linux general technology-Linux technology and application information. The following is a detailed description. According to foreign media reports, the global hackers' conference in Canada came to an end on Friday. Apart from installing Linux's Sony Vaio laptop, another Fujitsu notebook with Vista installed was also cracked on the last day. On Wednesday, the worl

Microsoft released the ANI security patch, but it also caused a lot of trouble while fixing the vulnerability. A forum administrator said: "Some users in our security forum have noticed that Microsoft's latest Windows Patch (KB925902) has caused many problems. Most obviously, the patch prevents anti-virus software from being loaded. Some people say that the computer cannot even be started after the update is installed. At present, we have received reports about AVG, Realtec, F-Secure errors,

United States is fragmented, and many patents are meaningless, but u. S. Patent and Trademark Office officials are reluctant to say no to them, the reason is that the company applying for a patent upon rejection will submit an application again after slight modification, bringing them more work burden. Enterprises like to apply for vague and broad-range patents, because they can apply them to situations that are not originally appropriate-that is, litigation. Linus said that patent licensing o

an integrated solid medium No moving parts do not worry about mechanical movement damage; The structure of SD card can ensure the security of digital file transfer and it is easy to reformat the multimedia files which have a wide range of application areas such as music movie news can be easily saved to SD card.Memory stick very high compatibility and unprecedented "Universal storage media" (Universal media) concept for the future high-tech PC Videophone digital camera cameras and portable pers

the puzzle competition, fans of the Da Vinci password will visit their Google homepage every day.The top 10 thousand contestants who submitted and correctly answered all 24 puzzles will be in the finals. each final player will get the "cryptex" invented by Da Vinci described in a book and use this tool to solve the last five puzzles.The final winner will win a first-class flight to the movie location: Paris, London, Rome, and New York. at the same time, will also get Sony electronic products gi

Recently, the leader kaien asked me to change my new machine from HP 6535 to Sony e37ec. The original host has a Windows 7 64-bit operating system, which is inconvenient and requires a 32-bit OS. Okay, let's get started ~~~ I first went to Windows 7 32-bit ISO from ftp. Why not buy it in the village? The village is all 64-bit. If you ask js32-bit, JS indicates that there is no concept. FTP is a little faster. It takes 2 m/s. It takes 30 minutes to add the Time of the dial! Windows 7 installation

FAQs about Ubuntu 1. My Vaio Fit15e wireless network card is BCM43142. It took a long time to install the driver after installing Ubuntu, because this network card could not find the driver on the Broadcom official website, and google made a huge circle, the simplest command can solve this problem. Sudo apt-get install bcmwl-kernel-source 2. I want to change the default startup Item to Win7 for Windows 7 and Ubuntu, and want to modify grub. Sudo v

For all tz90s owners: there is a new BIOS update available on the Vaio Japan website.Link: http://vcl.vaio.sony.co.jp/download/SP-014674-07.htmlScroll down and click on the last available green colored button.The BIOS update is also for tz90s with English OS.It is already the second BIOS update available from Sony Japan for the tz90s. Also available are driver updates, most important are the camera module and camera utility updates. They work with t

1, my VAIO fit15e wireless network card is BCM43142, installed after the Ubuntu in order to install the drive for a long time, because this network card in Broadcom can not find the driver, Google a big circle, a most simple command can solve the problemsudo Install Bcmwl-kernel-source2, the computer installed Win7 and Ubuntu dual system, want to change the default startup item to Win7, think of modifying grubsudo VI /boot/grub.cfgHere you can see tha

Tencent Science and technology news June 9, in Apple last week, "Apple Global Developers Conference" (Worldwide Developers Conference, hereinafter referred to as "WWDC"), the company announced the icloud cloud storage and cloud computing services strategic adjustment. It is understood that the company's goal is to achieve the user data between the iOS and OS X platform of the flow between the two, and for such as Dropbox and Facebook rivals pose a further threat. In the current intangible comm

Tags: NTA apple CTO Bubuko ESS one app field Oda1. Open the command line and go to the Bin folder under the MongoDB path we installed2, we use the Bin folder Mongoexport method to export, 1 mongoexport -d myDB -c user -f _id,name,password,adress --csv -o ./user.csv -D Flag Database -C Marking Data sheet -F The field to be extracted is separated by commas -O Output path Ongoexport query with using dateAprilSometimes we might want to expor