raspberry pi 3 2 ethernet

Cross-compiled Raspberry Pi 2 kernel in CentOS Cross-compilation toolchain in CentOS 6.6 x64 requires glibc-2.14 support (x86 is not needed), so first install the glibc-2.14 Install the relevant compilation tools before installation. Here I will install the entire group directly. Yum groupinstall "Development tools"-y Download the glibc-2.14 source code, compile,

it here."2" Installation Wiringpi, previously mentioned, check the Gpio pin assignment after installation. The PIN diagram is as follows:"3" according to the figure line, TXD is 8 feet connected to the MAX232 Rx Rxd on the TX, the TTL level to RS232 level so that the computer can recognize.Writing code in "4" Eclipse#include intMainvoid){ intFD; if(FD = Serialopen ("/dev/ttyama0",9600)) 0) {printf ("Ser

Windows Ten for Raspberry Pi 2Raspberry Pi 2 generation on Windows 10We ' re excited to announce that we're expanding our Windows Developer program for IoT by delivering a version of Windows 1 0 that supports Raspberry Pi

. You can use -R /var/www To solve. however, the 777 here is too extreme. It is set simply to confirm that typecho can work normally. The 777 here means that all permissions are granted to everyone (including others) r w e, this is actually unreasonable. According to the official documents, 755 is enough. 2. If typecho prompts "No configuration file can be created automatically", you must manually create a configuration file and copy the configura

Unpopular things, search today, it is really useful to share with youRemember the first time to play Raspberry Pi, no monitor can not live, what information to monitorLater a little better, find a router, plug the network cable up, and then into the router interface to get the Raspberry Pi IPThen SSH login to

Look at build 2015 in the middle of the night, basically heard 3, 4 times "Raspberry Pi", but always did not demonstrate win10 in the RPI above what kind of, so ... Try it yourself. First the pit is DISM: see an Ffu file, read the instructions, that is DISM directly deployed to the SD card. So is it possible to use LINUX+DD? Try it, no ... Then using win8.1 for

Google has finally released its Fuchsia/magenta kernel of the Raspberry Pi version, the following describes how to compile and run Ready to work, first need to have an HDMI screen, I'm here is the 800x480 HDMI screen, then the keyboard Download Magenta code from Google src or github Https://fuchsia.googlesource.com/magenta In the running directory Scripts/download-toolchain Download the tools needed, I am h

the following two lines of code:http. Handle ("/", HTTP. Fileserver (http. Dir ("HTML")))http. Listenandserve ("0.0.0.0:8080", nil)Step 4: The target environment is modified to CROSS-ARM6, according to "Ctrl+b" compiled, the generated execution file is the source directory "Test", no suffixStep 5: Copy "Test" to your arm Development Board (Raspberry Pi Raspberrypi, Orange pie Orangepi), and authorize: sudo

CentOS 7 ARM Release: Support Raspberry Pi 2/Banana pie/cubietruckKaranbir Singh from the CentOS team is pleased to announce that CentOS 7 Linux for the ARM hardware architecture has been officially released. In addition to Twitter's brief announcement, it did not comment on the official website about the new features and optimizations of the ported version. Howe

: Https://developer.microsoft.com/zh-cn/windows/iot/DownloadsDownload the install Windows IoT Core Dashboard First:When the installation is complete, prepare the SD card.Choose a good version of the SD card, set a good passwordPrompt SD card will be formattedThen there's the lengthy download processDownload completeStart writing to SD cardSD card Insert Raspberry Pi, power onSelect languageInstallation Comp

Install CentOS 7 on Raspberry Pi 2 Karanbir Singh from the CentOS team is pleased to announce that CentOS7 Linux for ARM hardware architecture has been officially released. In addition to the brief announcement on Twitter, the official website does not comment on the new features and optimizations of the transplanted version. However, according to the image name,

http://blog.csdn.net/qq_33259138/article/details/52143407"The client cannot establish a connection to the remote computer, the remote computer may not support the required FIPS security level," or "the client cannot connect to the remote computer because of a security setting error," When the computer is remote from its Raspberry Pi. After you have determined that you are logged on to the network:1, open th

Raspberry Pi 3 Because it comes with a wireless card, so the system can be configured directly after the installation.The graphical interface is not much to say, the mouse directly point to the upper right corner of the connection can be.To use the command line, first configure thesudo nano/etc/network/interfacesFace wlan0 inet static// This is the configuration

Compile the Raspberry Pi 2 generation B OpenWrt firmware to implement the wireless router and nodogsplash authentication function. openwrtnodogsplash Final function: The main features of the wireless router, network port WAN Access, USB wireless Nic AP hotspot output, connected to wifi, jump to the authentication page, click the authentication to access the Inter

Canonical releases Spectre/Meltdown patch for Ubuntu 17.10 and Raspberry Pi 2 Canonical released two security recommendations on Thursday, announcing Specter mitigation for the ARM64 (AArch64) hardware architecture on its Ubuntu 17.10 and Ubuntu 16.04.4 LTS systems. On July 6, January this year, Canonical released several Kernel updates for Ubuntu 17.10 (Artful

The raspberry Pi2, introduced in February 2015, cannot be installed Lazarus with the previous method, and when installing the FPC, the following problem stops the installation.Find a solution from http://otapi.com/2015/02/10/raspberry-pi-2-freepascal-lazarus-and-delphi/:1. Installing Subversion and unzipSudo apt-get Up

Cross-compiled raspberry pi 2 kernel in CentOS, centosraspberry Cross-compilation toolchain in centos 6.6 x64 requires glibc-2.14 support (x86 is not needed), so first install the glibc-2.14 Install the relevant compilation tools before installation. Here I will install the entire group directly. yum groupinstall "Development tools" -y Download the glibc-2.14 sou

Pi uses the BCM2836 of the ARMV7 architecture to download the cross compiler ARM-LINUX-GNUEABIHF-GCC.Local Environment: UBUNTU14 + x86_641. Download the compiler address:1). Linaro Open Source organization has the relevant cross-tool chain download, click to enter the page to choose to download, address: https://launchpad.net/linaro-toolchain-binaries/+download 2). The above web site speed is slow, always

Raspberry Pi 2 install the latest version FPC and Lazarus 1.5 The Raspberry Pi2 launched in February 2015 does not support Lazarus installation using the previous method. When installing fpc, the following problems occur. Slave:1. Install subversion and unzipSudo Apt-get updateSudo Apt-get install subversion unizp2. Ob

Raspberry Pi 2 installs mono3.0 to run mvc4 and mono3.0mvc4 Sudo apt-get updateSudo apt-get upgradeSudo apt-get mono-completeHttp://www.linuxdot.net/down/jexus-5.4.3.tar.gz wget-cTar zxvf jexus-5.4.3.tar.gzCd jexus-5.4.3Sudo./install Then download the patch, http://www.linuxdot.net/down/jws-5.4.3-pi.rar1. download and install the jexus-5.4.2 or 5.4.3 or 5.4.3.1