From: http://www.php-oa.com/2008/12/11/ubuntu-thinkpad-x200-1280-800.html
In ubuntu8.10, the default Xorg. conf setting does not work well. The default setting is 1074X768, but the x200 standard is 1280x800, which cannot be well set in the system.System> preferences> screen resolutionCannot be set properly.
I have updated the settings many times, and this is the last time. First, make sure that your system has an Intel driver installed.
$ sudo apt-get install xserver-xorg-video-intel
Then, use
-disk-utilityIn the graphic environment.
Then insert the microSD card back to Raspberry Pi 2 and start the system. At the first startup, it will automatically expand the partition to occupy the entire SD card.Kodi Chinese interface
OpenELEC is equipped with the latest Kodi 14.X development version, default skin, English interface. If you connect to a TV through HDMI, you can directly use the TV remote control to operate without the mouse or keyboard.
As a high-definition enthusiast, has always wanted to configure a HTPC home to achieve high-definition playback plus Home server features. The Nvidia ion platform is naturally the hardware of choice for HD platforms, while the software side of the Home Media Center first considers the already mature open Source tool XBMC. XBMC itself supports multiple platforms (Linux, Mac OS X, Windows ...). , from a driver and configuration standpoint, it's natural to be based on windows, but ultimately the re
Step 1. Preparatory work
Using the screen mirroring feature, you can print your phone's photos, videos, music, etc. wirelessly to the display device, using the following methods:first you need to prepare a wireless synchronous transmitter. the name of each part is shown as follows:
tip: 1. Use the screen mirroring feature to support HDMI-enabled HDTV, depending on your HDTV model,
For information on the use of
How does the laptop connect to the TV?
Laptop Connection TV How to set the first to determine what the LCD TV video input interface, currently notebook connected LCD TV more commonly used interface has the following three kinds: Vga,dvi and HDMI. Which DVI and HDMI are digital transmission, the picture quality is more guaranteed. HDMI can also transfer audio at
Notebook Connection TV is now mainly used in connection with two types, one is HDMI high-definition digital transmission, a VGA analog signal transmission, the use of HDMI transmission only need a data line can complete the video and audio data transmission, However, the need for laptops and televisions to support the transmission of HDMI, some TVs do not support
Install raspberry Pie
The raspberry pie finally arrived.
There's a row on it. Raspberry PI (c) 2011.12 download mirror, write SD card
http://www.raspberrypi.org/downloads/
Select this mirror: Raspbian Debian 2014-01-07
780M compression Pack, a big look.
There seems to be a noobs installation way, completely without sense
By the way, the SD card, by looking up a list of available SD cards, seems to support individual 64G CLASS10 cards, just like this one, the number is transcend SDXC 64G Class1
The default sound output is HDMI, which can be changed to 3.5 audio ports.Command$:sudo amixer cset numid=3 1Config file is set up with HDMI Direct connect monitor, play movie, music 3.5 mouth no soundRaspi-config set from 3.5 output no soundThere's no way out.# For more options and information see# HTTP://WWW.RASPBERRYPI.ORG/DOCUMENTATION/CONFIGURATION/CONFIG-TXT.MD# Some settings may impact device functio
Mobile High-definition Link (MHL) HD AV standard interface, is a portable consumer electronics device to connect the audio-visual standard interface, MHL only use a signal cable, through the standard HDMI input interface can be presented on high-definition television. It uses the existing Micro USB interface, whether mobile phones, digital cameras, digital cameras and portable multimedia players, can be the full media content directly to the televisio
Dual monitor settings, how to set up a computer two monitors: Generally speaking, a computer is usually only equipped with a display, in our usual work, entertainment is basically such a match. But this usage, when you open more than one window, a display space is very small, especially to do some complex work, such as analysis of charts, debugging programs, you often need to constantly switch back and forth between different windows, very troublesome, there is no way to make these things simple
Mobile High-definition Link (MHL) HD AV standard interface, is a portable consumer electronics device to connect the audio-visual standard interface, MHL only use a signal cable, through the standard HDMI input interface can be presented on high-definition television. It uses the existing Micro USB interface, whether mobile phones, digital cameras, digital cameras and portable multimedia players, can be the full media content directly to the televisio
(Config_sys_omap24_i2c_speed, Config_sys_omap24_i2c_slave); if (Read_eeprom (header) Then is the change sdram_init (BOARD/TI/AM335X/BOARD.C) function, the details of the changes such as the following:void Sdram_init (void) {__maybe_unused struct am335x_baseboard_id header;if (Read_eeprom (header) Then add a detailed implementation of the board_is_tq335x function, refer to other similar functions can be implemented, because our Read_eeprom only read the name, the content is "tq335x", it can be i
Omap4 development resource summary:
I. Ti omap4 official website introduction:
Http://www.ti.com.cn/general/cn/docs/wtbu/wtbuproductcontent.tsp? Templateid = 6123 navigationid = 12843 contentid = 53243
Ii. omappedia.org, this site has information on varous projects in the communityaround OMAP platforms
Http://omappedia.org/wiki/Main_Page
OMAP development platforms:
Software distributions:
Android 4.0 (ice cream sandwich) supports pandaboard out of the box! Get started:
Http://source.android.
3000 or so notebook recommended: Hewlett-Packard Compaq 15-S001TX
Reference Price: 3199 yuan (618 promotions only 2999 yuan)Recommended reasons: Large screen, high cost performance
For about 3,000 budget book users, today for you to bring this well-known HP brand notebook will be a more valuable choice. Appearance, Hewlett-Packard Compaq 15-S001TX adopted a more traditional fuselage design, the overall appearance of simple and elegant, and equipped with DVD optical drive, fuselage w
Samsung 450R4J-X06
Reference Price: 3599 RMBRecommended reason: Exquisite and colorful fuselage, sufficient performance
Samsung notebooks have always been satisfactory in terms of design, giving priority to female users. Samsung 450R4J-X06 Notebook has exquisite fuselage design, the fuselage weight 1.9kg, has the good portability. In addition, the notebook also has a lunar black, mysterious silver, ivory white and pomegranate red light a variety of vibrant colors to choose from, sui
Arduino Due, Beaglebone, mbed, or raspberry Pi are just a few examples of ARM -based embedded platforms for IoT product prototyping. Our intention to write this blog post is not only to compare these boards, but also to examine the significant impact of the processors in your design as they go into production.Internet of ThingsSterilizationas you read in the recent blog post,The Internet of Things is in vogue. In the context of stimulating innovation
0 Introduction
EDMA is the TI custom enhanced DMA data transfer mode, which, after a simple understanding, essentially designs a very efficient mode for merging multiple DMA transmissions. 1 Introduction to the Protocol
A simple introduction to the protocol can refer to http://blog.chinaunix.net/uid-28818752-id-3749701.html and http://blog.chinaunix.net/uid-24567872-id-3161827.html.
The API provided by the Linux kernel can refer to http://blog.chinaunix.net/uid-28818752-id-3750016.html.
Simple
, config_sys_omap24_i2c_slave);
if (Read_eeprom (header) Then you modify the Sdram_init (BOARD/TI/AM335X/BOARD.C) function, and the specific modifications are as follows:
void Sdram_init (void) {__maybe_unused struct am335x_baseboard_id header;
if (Read_eeprom (header) Then add the specific implementation of the board_is_tq335x function, refer to other similar function implementations, because our Read_eeprom only read the name, its content is "tq335x", it can be implemented as follows, in bo
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