Low-cost single-board computer the size of a credit card. Also check the Raspberry Pi SE: http://raspberrypi.stackexchange.com/

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1k views

External Hard-Drive not visible in /media

I cannot seem to ssh into my external Hard-drive on "/media" it used to show up there, but now it doesn't. I have erased the Disk and verified it (on MAC OSX) and it still does not show. I have ...
1
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1answer
35 views

launch process foreground on boot

I know how to launch programs in the background with cron on boot or at certain intervals, but in this case, I want to launch a python script in the foreground, automatically when the computer starts, ...
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0answers
21 views

Raspberry pi blocks completely after multiple reboots

I have a c++ program running on login on the raspberry pi, this program checks data for multiple devices attached on to it (Arduino Mega 2560 + Modbus RS485), gets inputted data from them and sends ...
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0answers
7 views

Networking failed to start on Alpine linux

I keep having an error when booting Alpine Linux Networking failed to start. I'm using a RPI3 which is connected by an ethernet cable to the box. Here's the /etc/network/interfaces : auto lo iface lo ...
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2answers
1k views

Wait for a network device to come up before bringing another network device up on boot?

I'm in the middle of setting up my Raspberry Pi running Raspbian as a bridge between my university's wireless network (which requires WPA2-Enterprise authentication) and my private wireless router ...
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1answer
11 views

Update on reboot with init.d

I created a script to add a bunch of packages and update the system on a fresh install. Here's the relevant part of my init.d script that is giving me trouble: #!/bin/sh ### BEGIN INIT INFO # ...
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1answer
36 views

Build Linux for a Raspberry Pi without /opt/vc?

Now that the vc4 DRM/GBM driver has been making progress, is it possible to build Linux (not just the kernel but the entire operating system eg. Linux From Scratch) without libraries and programs from ...
4
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1answer
1k views

Watchdog daemon doesn't start at boot

I'm using a Raspberry Pi B, with Raspbian. After upgrading to Jessie, watchdog daemon doesn't start at boot anymore. Starting it manually using "sudo service watchdog start" does work. I tried: ...
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2answers
1k views

unable to run darkice on raspberry pi

I'm doing a project on live audio streaming using Icecast and darkice using raspberry pi. I configured icecast server darkice successfully on ubuntu. I am following this tutorial as my reference. ...
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3answers
54 views

how to get espeak to continuously speak stdout piped from netcat

I have a Raspberry pi 3 that I want to use as a sort of PA system, using espeak to announce stuff piped from netcat, which is getting input from a remote server. On the pi, I initiate the listener ...
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0answers
37 views

Why does Linux seem to automount NTFS USB drives under /media/LABEL but FAT32 USB drives under /media/usb[some_weird_number]?

I need them fat ones to be mounted under /media/LABEL as well... Running Raspbian (7.x something if I remember correctly). Does anybody know the solution?
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1answer
71 views

Raspberry Pi 3 TP-LINK AC 600 (T2UH) wireless USB adapter (Raspbian Lite)

I'm trying to install my TP-LINK AC 600 (T2UH) wireless USB adapter on my Raspberry Pi 3b running Raspbian Jessie Lite. I was following a guide for Ubuntu but it looks like i'm missing something but ...
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0answers
24 views

Set up a preferred network interface on Debian/Raspbian

I have a Raspberry Pi that is connected by Ethernet to DSL (eth0) and I also have some 3G/4G dongles that I am testing for fallback, in case the RPi loses the wired connection. In other words, I would ...
3
votes
1answer
1k views

Arch Linux Ethernet to WiFi bridge

I want to use a Raspberry Pi running Arch Linux to extend my WiFi network. My situation is that I have a spare WiFi router that I want to use to expand my WiFi reception range as well as give me a few ...
0
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1answer
24 views

How can I boot ubuntu from external Hard disk drive which is connected to Raspberry Pi

I have Raspberry Pi 2 which runs on Raspbian OS and External HDD is connected and mounted to it. It is connected to local server. I have a laptop and I want to boot Ubuntu from External HDD which is ...
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0answers
123 views

Auto-mount encrypted USB issues on boot for Raspberry Pi

My previous post about what I am trying to achieve: link Essentially trying to automount and encrypted USB drive at boot. Been slowly chipping away at this and feel I get a good idea of the process ...
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1answer
19 views

Couldn't download a Raspbian image

I got this problem while I was trying to download a Raspbian image to my computer? Do you know how can I fix this issue? /tmp/m0I8+EXY.zip.part could not be saved, because the source file could not ...
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0answers
2k views

Bittorrent Sync Autostart as a Service

I'm running a raspberry pi with the latest raspbian (debian) on it. I've installed btsync. Now I want to run Bittorrent Sync, when the system boots, not only when somebody logs in. Do I have to run ...
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2answers
835 views

Writing openSUSE image to SD card

I am releatively new to linux and I have assembled a raspberry PI 2 model B and I'm relavively unexperience with linux. I have tinkered in the past with SUSE and want to start doing it again. I have ...
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4answers
6k views

Trying to connect to gateway in static ip network

I have arch-linux-arm running on a raspberryPi. The network I am in uses static IPs. gateway IP is 192.168.178.5 IP for my device is 192.168.178.201 To connect to the internet I use: ip addr add ...
0
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1answer
87 views

Wget: Segmentation fault (core dumped)

Whenever I try to download anything with wget I get Segmentation fault (core dumped) with or without -c it doesn't matter. I have tried this in both Ubuntu mate on my Raspberry pi 3 and arch Linux on ...
0
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1answer
39 views

Script too slow ? Any particular reason?

I have a script which does hexdump along with pipeline commands and finally I am redirecting it to a file. Now I am logging data from the serial port of my Raspberry Pi. I also call a python ...
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0answers
9 views

Mounting AirPort in Raspbian [duplicate]

I am trying to mount a AirPort Time Capsule internal HD on a Raspberry Pi. I tried the directions [here][1], but could not get it to mount. Command I'm using (Assumptions: Time Capsule's IP is ...
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0answers
9 views

Rasbian AFP-SSH-Tunnel

I've Rasbian running on my Raspberry Pi which is connected to the internet over a router and registered on a free DNS-Server to connect to it. I have configured Rasbian to work as an afp-server to ...
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0answers
26 views

Changing YUM/DNF basearch on Raspberry Pi image?

I've followed the installation instructions for Fedora on a Raspberry Pi 2. I downloaded the MATE Desktop image here and verified it with its signature available here, and then copied it over onto my ...
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0answers
142 views

wifi chipset not detected on rPi 3 with gentoo

i've install gentoo on a raspberry Pi 3. The version of the kernel sources is 4.1.20-v7+. All works fine except for the wifi. When i load the module brcmfmac, it is loaded without complaint but the ...
9
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1answer
286 views

Cloned system + network interfaces

I'm currently in a little bit of a pickle. I've made an image of my system and I have given it to someone to run. They have successfully flushed their system with the image and are running it. The ...
1
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1answer
28 views

Raspberry Pi port fowarding redirecting to wrong local IP

I'm attempting to host a website from home using a Raspberry Pi with this tutorial. After following all of the instructions and finally testing the result by entering the NoIP address in my browser, I ...
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0answers
44 views

Unknown problem - Debian crashes after some minutes

I use Debian (wheezy) on a Raspberry. I use it via ssh and for the first minutes everything works well. Then if I try to use command that are not cd or ls then it seems to crash and I have to wait ...
2
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3answers
300 views

Cron job working, but crontab -l says no jobs

I am running Raspbian on a Pi and installed cron to schedule a job. I wrote a Python script and I set it to run every 5 minutes. The job is happening every 5 minutes, no problems, but when I run ...
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0answers
21 views

xming / startx - cannot use the GUI

I'm unsure if this is the right place to ask my question but I shoot anyway. If it is not the case, i'll close it I started a GUI with startx. I'm happy with the results. However, as you can see I ...
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0answers
27 views

When creating an init.d demon, what is the .service file?

I am trying to create a service that will eventually run at start, however I am getting stuck just trying to get the service to run using: sudo service fortech_bluetooth_server start Whenever I run ...
0
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1answer
22 views

Remove script under profile.d which “freezes” the system on boot

Is there a way during the boot to go to console instead of loading all "things"? Need to go to profile.d-directory and remove script which "freezes" system during the boot. I don't know the word for ...
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0answers
13 views

Problem with bt-autoconnect 1.0.2 on Debian (raspberry pi 2 Jessie )

Sorry to ask it here, but I tried to run bt-autoconnect v 1.0.2 on Debian but it seems the my Bluetooth dongle is not detected. It's a CSR v4.0 dongle. Since it is not detected, it doesn't connect to ...
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0answers
38 views

CLI connection from Raspberry Pi3 to bluetooth in solar PV inverter

I am new to bluetooth & trying to learn more so I can connect to my inverter. We have been able to use various command-line tools to: - scan & find my bluetooth mac address. - browse the mac ...
2
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0answers
42 views

How to compile custom kernel for Raspberry Pi

I'm trying to run the Ubuntu 14 Raspberry Pi ARM image in QEMU, and for that I need the kernel that matches the version used in the image. If I mount the image and run file vmlinuz I see: vmlinuz: ...
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0answers
15 views

Create two boot options for the same distro but with post run options

I have a Raspberry Pi with Raspbian. I installed Kodi (with autorun) but I'd like to install RetroPie into Raspbian also. I'd like to have several grub options: one with Kodi in autorun, another ...
0
votes
1answer
10 views

Is there a simple menu-based app that shows the LOCAL IP#?

Is there a simple menu-based app that shows the LOCAL IP#? This so I can provide the IP# to anyone wanting to contact my new RPI3 on a LOCAL network (Apache web server initially).
0
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1answer
59 views

Able to SSH from Windows, but not through Kali

I was trying to connect my Raspberry Pi 3 Model B over Ethernet to my netbook(running Kali from a bootable USB). After a lot of struggle that the RPi automatically assigned an IP to itself when ...
0
votes
1answer
128 views

OSMC won't boot anymore after update

At home I have a Raspberry Pi 2 with OSMC installed on it. For those who don't know what it is, it's basically Kodi as an OS. It's a Debian based Linux OS with the Kodi software on top. So perhaps ...
0
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0answers
35 views

Mounting CIFS drive between two Linuxes and .smbcredentials: using one user works, another gets “Permission denied”

System A is a Raspberry Pi, named "qfuel-dev". System B is some Debian box locked in a closet named "QQ-GIT". I have created a share on the Raspberry Pi by editing /etc/samba/smb.conf and added the ...
2
votes
3answers
6k views

Can't install any package with sudo apt-get install

I'm running Raspbian on my Raspberry Pi I just set up this day, the problem is that every time I try to install any package I get an error , for example, sudo apt-get install samba gives me : The ...
0
votes
1answer
30 views

how to input a file as a variable in a shell script

I need to input the path of a file in shell script as a variable and use the file in the same script.Suppose the path is /home/pi/dest/file and i want to use the file as a variable.Can anyone tell me ...
0
votes
1answer
50 views

Home automation program “cannot assign requested address”, but only when run via VNC on a Raspberry Pi

I am trying to connect to a program through VNC, which scans the LAN for a "Cube" (MAX eQ-3) which connects to my radiator valves. The program gives the error "[99] Cannot assign requested address, ...
3
votes
2answers
119 views

(Raspian) DHCP startup race conditions - lots of service failures at startup (no DNS for ~5-10 seconds)

(Edit: This applies to much more than postfix; it's just where I noticed/debugged it) I've installed postfix, but when it starts up and creates its chroot, it gets an empty copy of /etc/resolv.conf ...
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0answers
66 views

TCP SYN,ACK Retransmissions

The following network trace was recorded on a Raspberry PI running Debian Linux. It seems the Raspberry is not seeing the data packet #36995 for some reason; it is just stupidly repeating his SYN,ACK ...
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0answers
33 views

How does JavaFX takes control of the Raspberry Pi?

I'm interested in doing the same as JavaFX does but using another language. I want to crate a simple interface on a system without X server installed. (I know that doing anything meaningful with it ...
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0answers
11 views

Raspbian Kernel Oops at fs/dcache.c

We have a Raspberry Pi 2 running Raspbian 8 Jessie. We are running a simple Python 3 based Flask server to read from GPIO pins and toggle a relay (Externally powered). This system is polled every ...
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2answers
16 views

Is there a way I can find which driver file a piece of hardware is using?

Is there a way I can find which driver file a piece of hardware is using? (I want to find the driver for the Raspberry Pi3 WiFi on Raspbian)
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0answers
18 views

allow just running of two specific programs (scripts) for user's account

I don't have much experience with user privileges in Raspbian (Debian for Raspberry Pi). Sorry for "stupid" question but I would like to ask you for help with this. (I think it has something to do ...