Raspbian is a Linux operating system designed for the Raspberry Pi and based on Debian for ARM processors. A stable release version has recently become available, and the Raspberry Pi Foundation are now recommending Raspbian (over Debian) as the standard distribution for the Raspberry Pi.

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Reliable timed system with low power consumption over rasbpian

I'm building a simple irrigation system which uses a Raspberry Pi to open and close a solenoid water valve. In general, the system should open the valve for set intervals of time every so often (E.g. ...
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Raspberry Pi as a internet radio server?

I'm looking for a way to stream audio mp3's and spotify to my internet radio from my Pi. I've have looked and can only find things that play it on the Pi. I also need a way of controlling what's being ...
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9 views

ssl certificate on apache

I am following this tutorial to setup ssl on a raspbian. http://www.flatmtn.com/article/setting-ssl-certificates-apache The guide is for red hat. Where is the default location to copy the key and ...
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Shell and ssh locale issues on Raspbian

I'm trying to configure my Raspbian to support console output in my native language (Polish). After updating my locale preferences (I chose pl_PL.UTF-8 as my default locale), I ran a test - I typed ...
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Can I use RPi for a Connected sensors Project?

I am currently in my third year of my UG course in Computer Science. As a mini project, I am working on a Connected sensors for Home automation. The project was to use arduino to collect data from ...
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11 views

Can I automate raspi-config partition resize?

I understand the process of resizing the disk partition to use the full disk size via raspi-config. Wanted to know a way to automate this process. Here is what I'm trying to do. I'm trying to do a ...
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28 views

encryption of database

Is there some way to encrypt only the Mysql Database and the public_html folder of a lamp installation ? after reading a bit online it looks like encrypting the whole filesystem will slow down the ...
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20 views

Wolfson audio card not working after rpi-update

Just used rpi-update to update the Pi and things went bad. Previously, was using the base Raspbian image with Wolfson drivers and that worked well. Suddenly, nothing. Alsamixer doesn't show anything. ...
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36 views

Need help on my REST API

I would like to seek help on my REST API. I have finished constructed my basic REST API for my Raspberry PI and able to work now, thanks to you guys. Now, I want to display date and time function like ...
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26 views

How come my other pins of LED never light up for my LED REST API?

I would like to seek help on my LED REST API. My issue is my other 2 LED never light up when I execute GET and PUT method for it. I have 3 LED - Red, Blue and Green but whenever I node my LED REST API ...
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18 views

Wi-Fi on a network with SSID Broadcast disabled

I bought a new Raspberry Pi B+ and a Wi-Pi Wireless Adapter. The Wi-Pi appears to be a Ralink Technology, Corp. RT5370 Wireless Adapter. I am can get the Wi-Pi running on a network with SSID ...
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4 views

Qt App cannot load shared library for libicudata but it does exist on the file system

Everything seems to be in place - please see the following information. For some reason the library is not found! I would really appreciate some help as to why this is. The test app is a Qt app, and ...
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24 views

Jasper Problems

I trying to run the Jasper Platform which is an open source platform for voice-controlled applications. It enables anyone with a Raspberry Pi to create always on, Siri-like applications with just a ...
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36 views

Adafruit 16x2 RGB LCD scrolling down?

So I'm working on a little project to show a fortune on this 16x2 LCD. I've been successful so far, but when it came to longer fortunes, it would just cut off. How would I go about scrolling downwards ...
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19 views

Mount NFS Folder share on RPi from a synology NAS

I would like to mount a NFS folder share from my Synology NAS on my RPi. So far, all my efforts have been unsucessful. I get stuck on : pi@raspberrypi ~ $ sudo mount -t nfs ...
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25 views

How to build a simple LED RESTful service in Raspberry PI?

I would like to seek advise or help on how to build a simple LED RESTful service in Raspberry PI. I need to be able to get my LED to light up or off whenever I type localhost:3000/GET/1/1 or ...
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25 views

Can´t get WebSocket “Tornado” to work!

I'am new to this community, so there it goes. Don't know what's wrong with the code, it just won't let me connect, and when i try, on the server side appears this message: ...
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37 views

Camera module “crashes” Raspberry Pi

Crashes in quotes because I'm not really sure that you can call it a crash. I don't know how to figure out what exactly is happening. The Problem I've been trying to get my camera to work properly ...
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39 views

ssh: connect to host … port 22: Connection refused

I have dnsmasq configured on a DNS/DHCP server, which is set up so that the domain name mycompany.com is automatically appended to the hostname of each device connected over DHCP. e.g. the computer ...
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39 views

SSH slow to ask for password

There is a similar question about slow logins here, but I believe my issue is different. Read on... I usually use my Pi headless, SSHing in from my Macbook over WiFi. When I do, it usually takes ...
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11 views

Is it possible to implement a loader bar rather than the linux boot screen

I've found tutorials on booting to a to an image or movie, but I'm wondering if anyone knows how to create a loading bar, something similar to the way a mac behaves when you boot it up.
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19 views

AP with tl-wn725n v2

I tried to set up an AP with the tl-wn725n v2 wifi dongle on my raspberry pi via instructions from the forums and some sites but ended up failing. Is there a way to set one up or is it not AP ...
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42 views

Raspbian GUI Headless

I'm planning to run Raspbian on a Model B v1 (256MB) Pi, and I'd rather not have the memory overhead of a GUI running in the background. I know that there are a few Raspbian Server respins available ...
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14 views

Remove Maynard and cgroups

A while ago I tried Maynard, and while it may have looked OK it didn't actually do anything, and broke a few things (mostly GUI icons). I managed to remove most of these, but I still get the following ...
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qemu rasbian on OS X

Sorry for bothering folks: I tried a lot of instructions to get a raspbian image running on qemu (2.0.0 via homebrew) on OS X (10.9.3). I downloaded several versions of raspbian but allways he first ...
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21 views

Ethernet connectivity issues. My fault or the pi's?

I've had ethernet working on my raspberry pi before, but then I switched to using it as a media center and had no need for it. Now I'm switching back and when I plug the cable from my router to the ...
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25 views

Problems trying to expand USB file system

I am having a little bit of a problem expanding my file system on my Pi. I have just used Win32 to "burn" the Raspbian OS onto my 8Gb USB, which I then copied the boot files to my 2Gb SD and changed ...
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19 views

how to set up home server with freenas,raspberry and readynas [on hold]

I am using debian on my raspberry ,on my labtop i have open suse installed. Now i want to build a home server with freenas and my readynas server. Does anyone have suggestions how to do this step by ...
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14 views

interfaces - Connect to unencrypted network in raspbian

I want to connect to a network that has no encryption on it. I have the below to connect to an encrypted network but I can't find how to connect to an unencrypted network. How do I specify the ssid ...
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37 views

Executing remote binaries over network

I have three Pis connected to a router with static IPs. An external hard drive is connected to one of them, and mounted to the other two over the network, so that all three can access the files on the ...
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30 views

Can a 74LVC8T245 be used for 5v inputs all by itself?

I got this kit that came with a 74LVC8T245 (http://www.wvshare.com/product/74LVC8T245-Board.htm) that I have been able to get 5v output working just fine but as for a 5v input sensor I'm not 100% sure ...
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68 views

5 Ghz Wifi on Raspberry Pi

I have already configured by Raspberry Pi to be a wireless access point using the tutorial here: ...
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25 views

5 Ghz Wifi on Raspberry Pi

I have already configured by Raspberry Pi to be a wireless access point using the tutorial here: ...
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128 views

Move 16GB SD NOOBS Raspbian to 64GB Micro SD for a new B+

I am upgrading to a Raspberry Pi B+. These are my concerns: I have RASPBIAN via NOOBS on a full sized 16GB SD card. How do I get that onto a 64GB Micro SD card? raspi-config does NOT support ...
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raspberry pi start without boot up files

can raspberry pi python start application automatically when power up raspberry pi ???? i don't want to see the boot up files in starting is there any way to start the program directly without boot ...
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Pi and Python- Cannot connect to SSL

I am using Tikona Broadband ISP in Bangalore,India. The ISP need the user to login using a web proxy. This is how my Pi is connected: The ethernet from ISP lands on the router and the Pi is ...
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Delay WiFi Networking Auto-Connect until after X and other applications are started

I've been profiling my boot times with bootchart and it seems that wpa_supplicant and dhcp take a significant amount of time during the boot process to get up and running and associate with my home ...
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47 views

Insert data to phpMyAdmin mySQL database from Shell Script

I would like to seek help on inserting data whenever the switch is on or off to my phpMyAdmin mySQL database from my Shell Script. I'm using Raspberry PI as my hardware and I have follow this LINK to ...
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25 views

Build Transmission 2.84 .deb package with checkinstall for Raspbian

I'm trying to compile and make by myself some .deb packages to keep my Raspbian more up to date than the repository. Now I want to update Transmission to v 2.84. Here's what I've done: Download the ...
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USB modeswitch raspberry pi: endpoint not found error

Hi guys I am having trouble doing mode switch on my pi using the ZTE MF70. There are 3 modes 1. Download Mode(DIAG+AT+MODEM) (code: 0016) 2. Debug Mode(RNDIS+DIAG+AT+MODEM (code: 1404) 3.Work ...
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26 views

ARM Cross-Compile RaspberryPi Impossible Constraint in 'asm' FD_ZERO

I am attempting to cross compile from an Ubuntu 14.04 machine for Raspberry Pi ARM. I used the raspberry pi toolchain here: https://github.com/raspberrypi/tools And I crosscompiled Qt 4.8.6 using ...
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40 views

Raspi as web server without router

I've, successfully gotten my Raspberry pi to operate as a web server, by connecting it to a router, identifying the ip and then accessing that ip from a browser on the same network. My question is, is ...
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39 views

Raspberry unbootable after unexpected shutdown

I have a raspberry Pi, Model B. I installed Raspbian on the SD card and I would like to use it as a SVN server. I installed everything I need to work with it, and it works ok. The problem is that ...
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52 views

sending live data reading from raspberry pi to internet

i m using raspberry pi model B and interface it with rdm6300 rfid reader . i want to send my data on internet where i can read my rfid card number on internet and want to display on desire position
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How to I fix this event.js error?

I would like to seek help on fixing my event.js. This issues been very persistent for few days already and I'm stuck now. I'm using Raspberry PI as hardware and I'm trying to create a RESTful services ...
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31 views

raspberry pi python-tesseract install

A few months ago I created a project that uses the python-tesseract library on the raspberry pi. Since then I reinstalled rasbpian, and now I would like to reinstall the python-tesseract libary. The ...
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22 views

How to remove the first line on the MOTD screen?

I know how to customize the MOTD screen but I dont know how to remove the first line. This is what I did: /etc/motd (customize this file) /etc/ssh/sshd_config: Change the setting PrintLastLog to ...
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34 views

Disable Rainbow Splash Screen not working

According to elinux ( http://elinux.org/RPiconfig ), I should be able to disable the rainbox splashscreen by setting this option in the /boot/cmdline.txt file: disable_splash if set to 1, avoids the ...
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35 views

Playing a DVD ISO on the Pi

I need to be able to play a DVD from ISO on the Pi; the very specific presentation for which I want to use this relies on moving between chapters on the DVD. I'd like to keep things as simple as ...
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42 views

Store records to SQLite database from Raspberry PI's PHP

I would like to seek help on storing data to SQLite database using PHP. I have designed a web control interface and wanted to store data of what time is been switch on or off whenever the user click ...