characteristics, easy to be accepted and adopted, is a practical application of strong software tools, coupled with the advanced technology, so, once pushed to society, will drive the market and the expansion of the size of shopping malls and improve the quality of consumer consumption, the market's economic benefits have a huge role in promoting.
2.1.3 Function and Range
Using the Chinese programming system
1. Python for SQLite database operationA simple introductionSQLite database is a very small embedded open source database software, that is, there is no independent maintenance process, all the maintenance is from the program itself. It is a relational database management system that adheres to acid, it is designed to be embedded, and has been used in many embedded products, it occupies very low resources,
BBB board is connected before the system is started, the BBB device is connected by default. If the device is connected only after the desktop of debian7.5, you may need to manually connect to the device.
1. Install putty Software
Go to application-attachment-Super Terminal command mode and enter the command: aptitudeinstall Putty to run the installation proces
Hisi hi3515 is composed of the kernel of arm9-+ DSP.
You can use h264 to encode 4 d1 or 1 1080 p or h264 to decode 4 d1 or 1 1080 p.
At the same time, the chip itself has a variety of peripheral interfaces uartx4 satax2 USB hostx2 sd spi lan ir I2C VGA output CVBS output and a large number of gpio, etc.
On the software, the system runs Linux 2.6.24 and uses the GCC/g ++ compiler.
Core
I recently got the x210 Development Board. The software above is indeed perfect, so I compiled the official source code. The following is a detailed debugging record for your reference.
Note: This document will be updated for a long time, and subsequent debugging notes will be supplemented.
First, go to an official publicity image:
Put it bluntly, prepare for transplantation:
Ubuntu10.10 five InstallationA
Allows you to easily debug the software download function in single-board security mode in Win32 environments.Wen Huimin (wenhm@sina.com)
Abstract:This article first introduces the low efficiency and complexity of software download debugging in a single board environment, and then analyzes the feasibility of debugging
addresses to perform register operations on the Nios soft core in the future to achieve the same register operation method as the single chip microcomputer, we will not go into detail here. We will explain this section separately later. After reading this example, we are looking at other things, which are similar. If there is no interruption, the * _ IRQ item will not appear. Do not believe it. This is what makes NIOS powerful. You can build soft Cores based on your needs, and then generate cor
5. Installation Linux System to Development BoardCourse Requirements:1. Understand the composition and startup process of Linux embedded systems.2. Automatically burn the Linux system to NAND flash via SD card.3. Experience the LINUX+QT system.Laboratory Equipment:Software:1.ok6410 disc A, B.Hardware:1. One PC machine.2. SD card reader each one3. OK6410 Development Boar
Install the Open Source PCB printed circuit board design software Fritzing in Ubuntu
Fritzing is a set of software for designing Printed Circuit boards (Printed Circuit Board), especially for designers, artists, researchers and amateur players. Like Processing and Arduino, Fritzing developers design this
-up64bit virtualization! Win8under theCmd.exeprogramwhen you burn a system image in the back, you need to useWin8comes withCmd.exe. provided byCmd.exeYes, inWin8underCmd.exenot easy to find, here's a quick introduction to how toWin8found under "Cmd.exe". If you enterCdisk. Search "Cmd.exe",as shown in. as shown, search the“Cmd.exe". EnterCmd.exethe directory of the program. will beCmd.exeThe program is copied to the Burning folder, which is the "Usb_f
. Even AMD, which has been entangled with Intel, announced in early November this year that it plans to develop server processors based on the ARM architecture. In November this year, Intel's market value was surpassed by Qualcomm in the ARM camp.
An industry observer told reporters that the reason why ARM has the confidence to face intel is mainly based on two points: first, ARM power consumption is far lower than the latter, second, the price of ARM processors is much lower than that of Intel
Objective:Recently in the use of OK6410 Development Board running Linux system, often on the terminal to knock some instructions, but the Development Board screen is too small to use it very inconvenient, so the use of a terminal can run in the software on Windows is connected to the Development
This article goes from Schindler to Forum: http://topeetboard.comDevelopment platform: iTOP-4418 Development BoardSystem: Ubuntu1. TF card reading and writing speed testWrite Ubuntu for the TF card requirements are relatively high, many old cards can not be burned to write Ubuntu, the following provides aA relatively reliable TF card to test the method. Note: The TF card test here is only for Ubuntu burning, burning the other file system, the general
How to run the system on the Development Board.4.0 acquisition of the Cross compiler. Manufacturers to provide online download (manufacturer confirmation)4.1 Uboot to operate.1, extract the source of the factory2, enter the source code3,make Distclean completely delete the source of the target, temporary files4,make Xxx_config is configured for a CPU and Development Board5,make compilation6, Results generat
1. The embedded system needs to be installed on the nandflash of the Development Board or on the SD card2. Embedded Linux systems that need to be installed can be divided into three parts1> Bootloader Boot OS3> application, user files, configuration files3. What are the steps to install embedded Linux systems into Nandflash?Here first use the Left DD command/windows burn write
1. What is Linux system programmingMore information: http://topeetboard.com More about: https://arm-board.taobao.comLinux system programming is divided into three parts: system calls, C libraries, and C compilers.System call system programming is based on system calls and al
Super Terminal and start it with NAND Flash. You can also ping it)
5: based on the information provided by the friendly arm. Install NFS. Paste the information as follows:
5.1 configure the Network File System NFS service
If you have fully installed Red Hat 9.0 according to the methods described above, the NFS-related software has
The NFS service is installed by default. Follow these steps to create and co
In the previous article http://www.cnblogs.com/linzizhang/p/4817336.html introduced the first part of the system software on the Development Board--bootloader the compilation method.Background: After the bootloader is burned into the NAND flash of the Development Board, the Development
This article transferred from:http://www.topeetboard.comUbuntu System Burn-Write hardware platform : iTOP4412 Development BoardNeed to prepare: Serial line, card reader, an SD card is preferably 2G(Own), another card ( greater than or equal to 2G Yes, you can also use the U - disk )Software platformUbuntu operating system,Windows systemSuper TerminalImage files
This article is transferred from the iTOP-4412 Development Board real-combat tutorial BooksHttp://www.topeetboard.comNot only can the ITOP-4412 board run Android, but it can also run a simple Linux minimum file system.Minimal Linux system "small, perfectly formed", it does not have a graphical interface of the Linux system
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