[Original] 24 hours for new Raspberry Pi and 24 hours for new Raspberry Pi
[Connection]
I bought Raspberry Pi.3-generation B, With Bluetooth and wifi, RS is the original English version. The cutting process of the board is genera
name and password, here you can change the password.
Change_locale – Change the language settings. In locales to is generated:, select en_US. UTF-8 and ZH_CN. UTF-8. In the default locale for the system environment:, select en_US. UTF-8 (after the start of the machine, install the Chinese font, and then change back to ZH_CN. UTF-8, otherwise the first boot will appear the block).
Change_timezone – because the Raspberry
route is very simple, that is, reading the index template (the template is html) and sending it to the client (browser), because the path is "/", that is, for example, the IP address of Raspberry Pi is 192.168.0.10.
Use http: // 192.168.0.10: 8080 to access our "/" route (the default port of the bottle is 8080)
Similarly, the second route path is "/cmd", that is, access http: // 192.168.0.10: 8080/cmd to a
Preliminary practice of Raspberry Pi remote LoginThe VNC installation section in this article and the way to implement the VNC server-side Autorun are from the following URLs: HTTP://SHUMEIPAI.NXEZ.COM/2013/09/04/LOGIN-RPI-WITH-VNC.HTML?VARIANT=ZH-CNBefore buying a Raspberry Pi 3, but also bought a small screen, alread
:78:9a ACL MT U:192:8 SCO mtu:64:8 up RUNNING pscan ISCAN RX bytes:20425 acl:115 sco:0 events:526 errors:0 TX byt es:5543 acl:84 sco:0 commands:340 errors:0Note:Check for discovery Countdown and pairing countdown in/etc/bluetooth/main.confTry changing the class of the device at/etc/bluetooth/main.conf# Default Device class. Only the major and minor device class bits are# considered. #Class = 0x000100 (from default config) class = 0x100100This is the only way to make the comp
/folder, create a smbpasswd file with the following command:sudo touch/etc/samba/smbpasswdAdd a user named AAA to Samba: sudo smbpasswd-a AAAWill let you enter the password, you set one, set up will display: Added user AAATo get here, and then open the network next door, enter the user name and password just set, then go in, will find a TMP folder, you can freely read and write data in this folder, such as the film, test films, songs, songs, and so on
mirroring interface:3. Firing system?? After downloading, through a software "Win32diskimager", to burn the system, in the device Select Reader display external device, image file Select just download, and extract the completed image files, and then click on Write, write operation, Because I am the smallest mirror system, so it takes only a few minutes to complete the system burning, you wait a moment, it is finished.?? Burn software:
Note:
"/" route (the default port of the bottle is 8080)
Similarly, the second route path is "/cmd", that is, access http: // 192.168.0.10: 8080/cmd to access the second route.
The last sentence: run (host = "0.0.0.0") is to call the run method of bottle to create an http server so that we can access our interface through a browser.
Below I will explain in detail the functions of these codes:
The role of the first route is to throw the browser an HTML (index. tpl) document to
-Expression-to-match-string-not-containing-a-word[Default:]--on-dup Ondup What does when the same file/folder exists in theDestination: ' Overwrite ', ' skip ', ' Prompt ' [default:Overwrite--no-symlink DON ' T follow symbol links when uploading/syncing up[Default:true]--disable-ssl-check DON ' T verify host SSL cerificate [Default:true]-C,--clean 1:clean settings (remove the token file) 2:cleanSettings and hash cache [default:0]Commands:Help Command-provide some information for the commandClean
If you want to take a screenshot or screenshot of the Raspberry Pi, you can do this by Scrot the command line. Then through the Picture Viewer program Shotwell can view the picture.
1. Installation
To install Scrot on Raspbian:Command: sudo apt-get install Scrot
Install the Shotwell that can open screenshots via the terminal:Command: sudo apt-get install Shotwell
2. Common Commands
Capture the entire screen
[Raspberry Pi] install the node environment and Raspberry Pi node Environment
This 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 con
Raspberry Pi speaker, using a shairport
A private cloud service owncloud, can be anywhere, including the use of mobile phones, upload download files, synchronization calendar and so on. This service is relatively slow, is the only one let me buy a new version of Pi reasons.
An alarm clock, the hour will Chime (the first time in the morning is the daughter sh
on the wireless network card, and then the system image is brushed into the SD card, we connect the display keyboard and mouse to initialize the configuration work, of course, no conditions recommend the direct use of SSH connection Raspberry Pi, this is more convenient, because the new system by default open SSH management.The connection information is mainly a
dedicated camera. It is important to note that the Raspberry Pi will only output to the HDMI port when the display device is checked at boot time, so the monitor must be connected to the HDMI interface before booting. On the left, there is a display of the line port. Given the wide use of HDMI, the outlet is not very
Raspberry Pi Raspbian and raspberry raspbianRaspberry Pi Raspbian recorded the process of installing Raspberry Pi for the first time and implementing Intranet penetration through peanut shells.
5. Connect to
!!! Also have to remember to read the review, inside may have fallen into the pit of people. The VGA interface requires an analog signal, and the HDMI interface requires a digital signal. If your display is only a simple display, without integrated graphics, such as TV, computer independent display, projector, then the first ① line must not be used!!! The other t
third-generation Raspberry Pi in power supply needs to be paired with a 2.5A USB charger. The author experience is the Raspberry Pi B and the two boards, through AV or HDMI can be output to any display, connect the mouse and keyboard, a complete computer was born. If you do
Linux i²c driver module:sudo aptitude install i2c-tools Libi2c-dev2. Load i2c-bcm2708 and rtc-ds1307:sudo modprode i2c-bcm2708sudo modprobe rtc-ds1307After the I²c configuration is complete, if it is the model B of Raspberry Pi, then in the terminal input:sudo i2cdetect–y 1Of course, if it is model A of Raspberry Pi,
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