raspberry pi starter set

[Raspberry Pi] installing the node EnvironmentThis article is not about node compilation and installation. It is said that it takes a long time, so at first I refused. This article shows how to deploy ndoe compiled execution files. The download directory on the node official website contains the compiled execution files for arm. Address here: https://nodejs.org/dist/v4.2.1/ select the right Version Download

accessNow you need to access the Openhab system on the same local network, but what if you want to control your device and check the sensor outside of your Wi-Fi range? Then we need to set up remote access – The simplest way is to use the My.openhab Web service, which bypasses port forwarding and router configuration. The My.openhab service also has a IFTTT channel that allows you to remotely control and automate.Install the binding first. If you don

" 12 sudomodprobe bcm2708_wdogsudonano/etc/modules Add a line "Bcm2708_wdog"2. Installing the System configuration software and the watchdog program 1 sudoapt-getinstallchkconfig watchdog 3. Configure the watchdog program and edit the "/etc/watchdog.conf" file 1 sudonano/etc/watchdog.conf Remove the # Watchdog-device =/dev/watchdog before the watchdog device corresponds to the

best to ensure that the file contents are shown below.Auto LoIface Lo inet LoopbackIface eth0 inet DHCPAuto Wlan0Allow-hotplug Wlan0Iface Wlan0 inet ManualWpa-roam/etc/wpa_supplicant/wpa_supplicant.confIface Default inet DHCPIf you do not want to set the DHCP dynamic IP, you can also set the static IP, the file contents are as follows:Auto LoIface Lo inet LoopbackIface eth0 inet DHCPAllow-hotplug Wlan0Ifac

Have done some works of the internet of things, because do not want to always do the app to control, because not everyone to download your own app, browser everyone is there, then everyone through the browser Web to access our server, it is not very simple and convenient, using Flask+python.Flask is a lightweight WEB application framework written in Python that is simple to use and easy to get started with.Install Flask:sudo apt-get install Python-pipsudo pip install flaskThen a simple server is

-platforms.50234/To download, you need to register.After downloading the unpacked files, we need the files as:\binaries\linux\arm\little-endian\glibc\vlmcsd-armv6hf-raspberry-glibcRename the file to: vlmcsdpi1. Create a new KMS foldermkdir /home/pi/kms2. Uploading KMS filesUnder Win, start cmd or PowerShell, enter the Pscp.exe folder, I will pscp.exe and vlmcsdpi are placed under the E:\putty.cd e:\puttypsc

similar to this articleThe article does not write much, in order to avoid later people wandering around and neglected to write the time of the article, these special Plus is June 28, 2014, the province is not on the software version (some of the "latest"and that's the time to say it.). If the forwarding time can add my old gu link is better:)or in 2008-2010 years, compared to the powder Emacs, and then spent a lot of time on the above, programming efficiency is indeed high, but it took a lot of

July 3, 2016 20:32:07After the Raspberry Pi successfully connected to the console interface via SSHNext is the Raspberry Pi that connects the GUI, but SSH does not support the graphical interface, after learning to understand, choose to use VNCRequired tools: VNC, TightVNCLogin to the

directory problem.Open this script and find that the script can be qualified for a minor makeover.Post the modified file content: #!/bin/SH(Set-O igncr)2>/dev/NULL Set-o igncr; # Cygwin encoding Fixbasedir=$(dirname`Readlink-F $0') CD $basedir Case`uname`inch*cygwin*) basedir= ' Cygpath-W "$basedir"`;;EsacNode_exe="$basedir/node.exe"if! [-X"$NODE _exe"]; ThenNode_exe=nodefiNpm_cli_js="$basedir/node_modules

sudo apt-get update Input sudo apt-get install Tightvncserver then enter Tightvncserver After that, the following screen will be required to set the VNC password, which is used when the client connects.After entering the password can also be as needed, and then enter a view-only password, use this password can only view the desktop, but can not operate.So all is done, then you can open Vncviewer, enter your own

download the corresponding driverhttp://www.mediatek.com/_cn/07_downloads/01_windows.php?sn=5012. Unzip3. CompilingOn the Raspberry Pi, LSUSB can see[Email protected] ~ $ lsusbBus 001 Device 002:id 0424:9512 Standard Microsystems Corp.Bus 001 Device 001:id 1d6b:0002 Linux Foundation 2.0 root HubBus 001 Device 003:id 0424:ec00 Standard Microsystems Corp.Bus 001 Device 004:id 2,955:1001Baidu changed the hard

Preface Because I have been very interested in linux, I started an experiment with Raspberry Pi and set up a simple php server to run typecho. However, the process is extraordinary, and almost every step is stuck. in addition, compared with WordPress, typecho has less data, which makes the process of solving the problem a little difficult. The first is the

compile the correct executable file on the Raspberry Pi.2. Compiling third-party librariesIf you want to set the global cc and CXX variables, enter the following command each time you open a new Terminal :1 $export cc=arm-linux-gnueabihf-gcc 2$exportThe other global variables are the same as above.Cross-compiling steps with the following common third-party libr

Don't talk nonsense, light up the data:As can be seen from the Raspberry Pi installed Ubuntu arm64 in the performance of almost the rolling ARMF system, so I downloaded Ubuntu arm64 Ubuntu arm64 Project Address Open it up like this and turn it down:We open:Enter:Then download the desktop version, after the download is complete decompression:Use etcher to burn to mobile hard drive after decompr

First, you have to have a vro. Otherwise, the following content cannot be implemented.Second, you have to apply for a free dynamic domain name resolution, because I use TP-LINK router, only support peanut shells, so I applied for dynamic domain name resolution of peanut shells.It's easy to apply for a peanut shell, open the http://www.oray.com, click "register" on the top and apply for a peanut shell passport. After the application is completed, click my console-product management-Domain Name M

First, use SD card formatter format memory card. (Note that not all memory cards are supported, recommended within SanDisk 32G) Second, write the image using Win32diskimager. (This time using the 2017-11-29 release of Raspbian STRETCH with DESKTOP, download address https://www.raspberrypi.org/downloads/raspbian/) After successful writing, configure Config.txt (if you do not configure Config, the monitor may not output images, but the Raspberry

On the Windows platform you need to download and install a VNC client program. Commonly used are TightVNC, you can download from tightvnc.com.Select the corresponding 32-bit or 64-bit version according to your window System version. If you do not know your window System version, you can view it in the Control Panel. Download the installation file and run it.During the installation process, you will have the opportunity to choose a typical installation, a custom installation, or a full installati

)(System.Math.Abs(e.y - ( i = ; i Definition of steering gear parameters: PWM [] steering_pwm = PWM [UInt32 [] periods = UInt32 [] {,}; Cpu. PWMChannel [] steering_chanels = (I =; I Ps2_Click (e. key = PS2.Key. LRocker)]. duration = (UInt32) (durations [] + (-e. x) *]. duration = (UInt32) (durations [] + (-e. y) * (e. key = PS2.Key. r2) + =; (value>) value =]. duration = (UInt32) (durations [] + (value-) * (e. key = PS2.Key. r1)-=; (value Http://v.youku.com/v_show/id_XNjY2MTE1NjQ0.html

Connect Raspberry Pi with VNC on Windows Platform On Windows, you need to download and install a VNC client program. TightVNC is commonly used. You can download it from tightvnc.com. Select a 32-bit or 64-bit version for download based on your Window system version. If you do not know your Window system version, you can view it in the control panel. Download and run the installation file. During the inst

This scheme is suitable for the Raspberry Pi hardware, do not want to make changes in the router friends, this is a network can be all over, but also according to the destination IP (domestic and non-domestic routing, not all data go ss), of course, if there is a better solution or error please point out.Preparatory work:1:raspberry B + (recommended A + +, this v