Tagged Questions

very-small, single-board computer. Questions about interoperability between Raspberry Pi and Ubuntu.

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0
votes
0answers
54 views

Pairing Linux and iPhone with SPP

I am using bluez framework to establish RFCOMM Bluetooth connection from Ubuntu 14.04 to a mobile device (iPhone with iOS 8). As an example I am using the following command: rfcomm connect ...
0
votes
0answers
23 views

image mounting from usb drive

I want to create a script on my raspberry pi that allows the ability to auto run an image file within a browser (or any other program that would allow a gif file to loop) as soon as the drive is ...
1
vote
0answers
39 views

Start up a .jar GUI application from Login Screen [closed]

I have raspberry pi and I have compiled uniCentaPOS in a .jar file. However I want to start this GUI application without the full desktop. I just want to application running with the GUI. I have ...
0
votes
1answer
41 views

Raspbery PI vid config for use in Ubuntu

This is another post in the numerous questions of "how to connect ubuntu to my TV". However, previous answers did not cover my scenario. SO, to start with, I do not have nVidia / descrete graphics ...
0
votes
0answers
35 views

ssh tunneling to Fritz!Box via RaspberryPi

I have a Fritz!Box that acts as NAS, DHCP and internet gateway. The webinterface of the Fritz!Box is only accessible from the LAN (I'd like to keep it that way, although it could be changed). Can I ...
1
vote
1answer
189 views

Samba NAS not showing in workgroup automatically

I'm currently trying to setup my raspberry pi as a NAS. I would like it to be visable to anyone on my workgroup connected to the network. Currenly it can be accessed should you go to \Ip-address ...
3
votes
1answer
62 views

How can I make Ubuntu to run only one application on startup [duplicate]

I am currently developing a quad copter controller that is touch screen and powered by Raspberry Pi. I already know how to program using Python, but I am having trouble making it run my only app on ...
0
votes
0answers
200 views

How can I make my USB - TTL Converter work>

I have recently bought this USB to TTL serial converter cable on Amazon. I just bought it to get free postage and thought I would use it with my Raspberry Pi. This adafruit tutorial says to use ...
2
votes
2answers
76 views

Make bootable image from non-bootable to use with qemu

I hope the question is not duplicate, I didn't find anything helpful by myself. (And sorry for my english) I have a new Raspberry Pi, and I need to install on it an os with some softwares. I ...
1
vote
1answer
162 views

samba server not accesible from ubuntu 14 but possible from android

**I am using raspbeery pi for smb share, it is accessible from android ES explorer, both public and protected from ubuntu 14 it is able to access only public shared, not able to access protected ...
0
votes
0answers
27 views

Some info about SD card patitions after the use of the dd statment and some oiters doubts?

I am not very experienced using Linux and I have the following situation that cause me some doubts. I have wrote RaspBian (the RaspBerry linux distribution) on an SD card using Ubuntu dd statment: ...
3
votes
1answer
603 views

Ubuntu Server with Raspberry Pi Motion Camera

I have an Ubuntu Server that I use as a web server. Everything works great, I have multiple sites set up. My router allows only one device to own the public IP which is my Ubuntu Server. I set up a ...
1
vote
0answers
46 views

How to install Ubuntu on network accessible mini-itx just like a Raspbian on a Raspberry?

I have an Asus H81I-PLUS mini-itx machine with intel core i3 processor with a 60 GB Kingston SSD (intended to use only for booting). I want to install Ubuntu on this machine. But, I don't have ...
0
votes
1answer
79 views

How to download other different deb files with apt-get in Ubuntu?

Is there any way how to download another version of deb files with apt-get in Ubuntu 12.04? In Ubuntu 12.04, the default version is precise, and when we use the sudo apt-get install ** command to ...
2
votes
0answers
625 views

Getting error while using “bluez-test-input connect <device address> yes” command to connect to a serial Bluetooth module

I am using a USB bluetooth dongle on my machine. On the other end, i am having a serial bluetooth module connected to a Micro-controller. On my machine side, i connected and installed my usb-bluetooth ...
0
votes
0answers
86 views

nm-connection-manager “shared connection” does not route to inner network

I'm using a Raspberry PI to share it's wifi connection with an ethernet-switch. In the Connection Manager, I set the eth0-interface to shared, so it would use the wlan0-interface as the internet ...
1
vote
0answers
114 views

Lirc as IR blaster - problem with repeated commands

I have succesfully setup LIRC to work as an IR Blaster for my NAD amplifier, which uses NEC codes. However I have a problem with repeating codes, e.g. sending volume up 20 times. I know my remote ...
1
vote
1answer
94 views

Two instances of Conky keeps flickering

I would like to have two instances of conky running om my screen (possibly three later on) as I would like to show statistics from my two Raspberry Pi's. I'm running Xubuntu/XFCE4 by the way :) I ...
1
vote
1answer
169 views

Guide for using Juju in deploying to a Raspberry Pi

Where is a small-c canonical guide located for using Juju to deploy services to a Raspberry Pi or similar ARM board?
3
votes
2answers
195 views

Add armhf as a suppoted architecture for guest KVM VMs (on a amd64 host)

I have an Ubuntu Server 12.04 setup with about 6 KVM VMs running. Guests are all x86 or amd64, host is a 2-socket Westmere Xeon box. Now I want to create a new guest VM but this time the guest VM ...
0
votes
0answers
44 views

ARM Compiling on Ubuntu 12.04

I'm trying at the moment to compile a SDK with menuconfig for an arm processor, which is built on a raspberry pi. I have already configured the .config file, but I have come across these errors: ...
1
vote
1answer
101 views

Ubuntu operated from raspberry PI, is it possible? [duplicate]

Is it possible to have Ubuntu put onto a 32gb sd card and be operated from a raspberry PI
0
votes
1answer
595 views

TVHeadEnd on Pi saying “No input detected”

This is my first time posting on here. I had a ubuntu 12.04.3LTS server running TVHeadEnd, with a RPi as the frontend. Everything was working fine, i then went and brought myself a little Dell ...
0
votes
1answer
390 views

How to share my deskop / screen to XMBC?

What is the easiest/best way to share my screen (and preferably sound) from my Ubuntu laptop to my RPi (running OpenElec / XBMC) My goal is to be able to play games on my ubuntu laptop without ...
1
vote
1answer
483 views

How to connect raspberry pi into Ubuntu?

I just picked myself up a raspberry pi, I am trying to connect the pi to my computer via Ethernet to access my video files. So far it seems to not notice any ethernet connection to my computer. I am ...
1
vote
1answer
4k views

How to install opencv in Ubuntu 12.04 and run it with Python?

I would like to do image processing on raspberry-pi. For that, first I want to do it in Ubuntu. When I run the command sudo apt-get install libopencv-dev. I got the following output: ...
0
votes
1answer
59 views

How to check if one is using a raspberry pi? [closed]

Let us imagine that you are in a room with a black box; you turn the box on and find that you are met with a helpful terminal. Is there a command that could allow one to decipher that in that black ...
6
votes
2answers
5k views

How to send sound using pulseaudio and shairplay to a Raspberry Pi?

I'm trying to use my Pi as a wireless Audio receiver. I read airplay is a good and easy way to do this, so I installed shairplay on my Pi. I can use the connected speakers via my Android smartphone ...
1
vote
1answer
298 views

Will Ubuntu Software Center function in Raspbian OS?

Can I install Ubuntu Software Center in Raspbian? Will it work properly? Will proprietary apps work properly?
0
votes
1answer
370 views

Why can i not print to a network attached printer from Ubuntu?

I am using my Rasberry Pi as a print server using Samba. I have followed this tutorial, but i cannot print from my ubuntu laptop. I have added it as Windows Printer via Samba. But i get the ...
0
votes
1answer
586 views

Rasbperry pi, emulation on ubuntu

I was looking to virtually emulate Raspberry pi on UBUNTU 12.04. If anyone has tried it, please provide the instruction for that. I saw some article: rasbperrypi.org . But I'm still confused, if ...
3
votes
2answers
451 views

How to transfer files one-way every x minutes from remote machine?

Here's my setup: Dell Dimension w/ Ubuntu Server 12.10 running 24/7 at a remote location outside my internal network 1TB ext HD attached to server, actively downloading movies/tv Raspberry Pi w/ ...
0
votes
2answers
265 views

using Geany IDE on Ubuntu

I am new to Linux, I would like to try image processing using C. I am planning to use Geany. My questions are: Can Geany compile these programs? Can I convert the same to a binary file to load it ...
1
vote
0answers
859 views

Force lease renew for leases in /var/lib/misc/dnsmasq.leases

I have a Raspberry Pi connected to my laptop (running 13.04 with Gnome) via direct ethernet using these instructions. Normally, the RPi will connect and work just fine. However, if I disconnect the ...
1
vote
0answers
312 views

Using fbi as slideshow causes portrait images to autorotate

Im using a Raspberry Pi running Raspbian Wheezy as a digital photo frame. The Pi is configured to autologin on boot and execute a bash script that starts fbi as a slideshow, like so: fbi -noverbose ...
2
votes
0answers
755 views

Progress of “apt-get install ubuntu-desktop” on mini-board computer? [closed]

I have a new BeagleBone Black. I wanted to install Ubuntu 13.04 in which I have succeeded, but then I wanted a GUI, in this case the Ubuntu Desktop itself. Can anyone tell me how long it will take ...
0
votes
1answer
443 views

Seeking system architecture advice for Ubuntu Server home server and OpenELEC media center

This question isnt about an urgent technical problem, rather Im seeking a discussion about system architecture with the hope of gaining some insight from those more experienced than me on the subject. ...
1
vote
0answers
4k views

How to fix ct-ng menuconfig “Failed to create symbolic link ‘config’: Permission denied make: * [config] Error 1” when cross compiling for Raspberry?

I am currently trying to set up a cross compiler for Raspberry Pi using Ubuntu 13.04. I have been following the tutorial How to build a cross compiler for your Raspberry Pi. I am running into an ...
8
votes
1answer
3k views

Can I use Ubuntu One on the Raspberry Pi?

I am an Ubuntu One user on multiple platforms and want to know if there is a way I can use Ubuntu One with my Raspberry Pi?
1
vote
1answer
1k views

Stream Ubuntu audio to remote XMBC

I have a Raspberry Pi set up with an XMBC media server that can accept Airplay or UPNP inputs over the local network. I'd like to push audio streams to the Pi. I have managed to make it work with ...
2
votes
1answer
2k views

Easiest way to add a GUI to a Python code?

I'm planning out a Raspberry Pi project, and I want to make it very easy to use. My dad will be using it, and I'd like for it to be usable without having to interact with the terminal. I just want a ...
7
votes
5answers
3k views

Why can't Ubuntu access my Raspberry Pi across LAN?

Okay, I recently got a Raspberry Pi, and I got it connected to my Wi-Fi - I enabled the SSH and installed Hiawatha, and I could access it just fine from my Desktop, which was running Puppy Linux at ...
1
vote
1answer
401 views

execute script when network interface is up

i have this piece of bash script : internal=$(/sbin/ifconfig $adapter | grep "inet addr" | awk -F: '{print $2}' | awk '{print $1}') $adapter="eth0" i want to execute this until internal has the ...
1
vote
0answers
420 views

Amarok does not recognize minidlna server

I have installed minidlna on a Raspberrypi with an external hard drive. Everything seems fine. Playstation 3 recognizes the DLNA service. But when I try to find it with Amarok 2.5.0 on Linux Mint 13 ...
11
votes
1answer
16k views

Cross-Compile for ARM?

How do I set up GCC for cross compiling for the ARM processor? The host would be on x68 ( AMD64 - Ubuntu 12.04 ) and the target would be ARM ( Raspberry Pi as well as Pandaboard - will do separate ...
1
vote
2answers
1k views

Dedicated server in the cloud as media server with Raspberry Pi at home

I have an hosted server on OVH, it's running my small website, owncloud to backup my photos, and a lot of mp4/h264 and avi/xvid. I would like to use it as a media server to stream video to my ...
3
votes
1answer
1k views

“Ubuntu on a stick” devices?

Is anyone aware of any good "PC on a stick" or "System on a stick" devices that are good to run Ubuntu 12.10 - or even better, have Ubuntu preinstalled? ARM or x86. I'm looking for something like ...
1
vote
2answers
4k views

How to cross-compile programs for the Raspberry Pi with gcc?

I am fond of using gcc to compile small little C and C++ programs on my main computer. However, I also have a Raspberry Pi, and, being a 700-MHz single-core computer, I would prefer to not have to do ...
2
votes
1answer
4k views

Apache2 Syntax error, can't access 000-default

I have been using Apache2 and Webmin with my Raspberry Pi. After a restart and reinstallations Apache won't start. > sudo /etc/init.d/apache2 restart apache2: Syntax error on line 268 of ...
19
votes
5answers
44k views

How can I burn a Raspberry Pi image to SD card from Ubuntu?

I'm sure this must be fairly simple but can't find it here. How does one go from having a blank SD card to having an SD card that boots a Raspi?