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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25 views

Log the time when raspberry pi connects to wifi

Is there a way to get the last time my raspberry pi connects to the wifi network defined in wpa_supplicant.conf? Thanks
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127 views

How to chain HTTP and HTTPS proxies using Squid3

I installed today on my Raspberry Pi with Raspbian Privoxy with Tor and Ziproxy and chained them together to save traffic while browsing on my mobile phone. But I noticed that only HTTP traffic is ...
1
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2answers
147 views

SSH login not accepted, and no delay between ssh login attempts

When ssh'ing to my server (RaspPi running Arch), it doesn't accept my password (which I'm 98% sure is correct), and the usual delay before Permission denied, please try again. is not there. Elsewise, ...
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1answer
98 views

Is it possible to determine what a wireless access point needs?

I am trying to connect to an unsecured wireless access point using a Raspberry Pi and Edimax 802.11n USB WiFi adapter. From a fresh install of the latest Raspbian image (Jessie), I am able to see the ...
2
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1answer
67 views

Datalogger with PI

I am building a datalogger with raspberry pi. I have used a Shell script in rc.local, I am capturing the Bytes using tcpdump. The Problem am facing is that the log file is getting replaced each and ...
0
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1answer
68 views

How to scan devices connected to my router that isn't connected to the web?

How to find the devices connected to my router via ethernet/usb that isn't connected to internet and find for example the private ip? My situation is: I am connected to the router via usb with my ...
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1answer
104 views

OpenVPN connection help. Multiple Tunnels

i have a system setup, mostly from reading posts and instructions and am having a bit of trouble. My basic setup multiple openvpn clients, e.g. macbook, android phone dd-wrt router / firewall ...
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0answers
77 views

Can't connect to access point (errno=22)

I am trying to create an access point from my Raspberry Pi. I followed this tutorial, but unfortunately I have trouble connecting to it. HostAPD does start, but when trying to connect a device, it ...
1
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1answer
294 views

How to programmatically add new crontab file without replacing previous one

I am working on a small home automation project using raspberry pi (OS -Raspbian). I want to know how to add more than one crontab file using python-crontab module without replacing the previous ...
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1answer
206 views

Show only last login in the SSH welcome message

When i log in to my raspberry pi it shows me this message, i like the fact that it shows the last login but the info is too long (also because i log in from mobile devices). Linux RaspberryPi 4.1.11+ ...
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45 views

Can not install Samba in raspbian(debian)

When I type in the command sudo apt-get install samba, the output is: The following packages have unmet dependencies: samba : Depends: libwbclient0 (= 2:3.6.6-6+deb7u5) but 2:4.1.17+dfsg-2 is to be ...
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0answers
73 views

Pre-built Linux kernel with CONFIG_AEABI for Raspberry Pi emulation in qemu

I'm trying to run a RaspberryPi emulation on QEMU following the instructions from: http://cubik-tech.blogspot.com/2013/02/raspberry-pi-emulation-on-windows.html (and many similar posts) But I'm ...
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0answers
58 views

What Linux Distro to use for Raspberry Pi 2 [closed]

I'm currently setting up my raspberry pi 2 but not too sure what Linux distro to put on it. I know there's lots of factors to be considered such as what you will be doing... but overall what's the ...
1
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1answer
171 views

mount error(6): No such device or address

I'm trying to mount my NAS server to my raspberry pi server, but without any luck. Mounting a NAS is pretty new to me. my fstab: //10.0.0.15/volume1/pie /home/nas/ cifs ...
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1answer
202 views

Raspberry pi hdmi audio not working

I have a raspberry pi 2 running with Ubuntu Mate. When I try to play video or audio files with omxplayer, I do not get any sound on my TV which is connected to the Pi via HDMI. If I force the Pi to ...
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1answer
47 views

How to fail fast with iptables?

Inspired by the Pi-hole I set up my own one. What it does: The Pi-hole is configured as a dedicated IP in my local net on a virtual adapter of Raspberry Pi. Get list of known spam / phishing / ad ...
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0answers
65 views

How to share my internet connection with a Raspberry Pi? [closed]

I connected my Raspberry Pi, that runs Arch Linux, to my Mac with an ethernet cable using this tutorial. I set the ip of the Raspberry Pi in the cmdline.txt file to 192.254.0.2. My Mac automatically ...
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1answer
38 views

Cloning and remounting sd card

I have a micro sd card that contains these partitions: Disk /dev/sdb: 29,7 GiB, 31914983424 bytes, 62333952 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / ...
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0answers
51 views

Can a Window Manager simulate virtual screen size?

Following these instructions, I now have a Raspberry Pi connected to an Adafruit 3.5" TFT display. The display has a fixed resolution of 480x320, which presents problems when viewing some fixed-sized ...
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0answers
65 views

Raspberry Pi OctoPrint server forwarding to Ubuntu VPS

I have a Raspberry Pi web server via OctoPrint which I have opened ports for to my home router so I can control my printer from anywhere. My biggest problem is my ISP keeps changing my IP address ...
0
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1answer
18 views

Couldnt download Raspbian image

I got this problem while I was trying to download 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 be ...
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1answer
38 views

Rights, permissions and groups

I have a external drive mounted to /media/usbhdd, the owner is: debian-transmission and the group is gebruikers. In the group gebruikers i have added the person debian-transmission and pi. But when i ...
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0answers
376 views

Systemd unit file for daemon not working on boot

I am trying to make the transmission-daemon start on boot on my Raspberry Pi model B using systemd. I am at a point where I can stop and start the daemon using sysctl, but automatic startup on boot is ...
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0answers
61 views

Access from Fedora 22 to Ubuntu Mate (Raspberry PI Model B) with xrdp it work's but I have no Sound - How I can get sound to my Raspberry PI Model B?

I have searched over hours but I find no solution I hope here I get help to make sound from remote machine to my raspberry pi possible. Remote = Fedora 22 Local = Ubuntu Mate on Raspberry PI 2 model ...
2
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1answer
179 views

Error compiling kernel using guide provided on Raspberry Pi website

I'm encountering errors while trying to compile the kernel from source. I've looked around but I'm not finding anything that deals with the error I'm seeing specifically. I am using the guide on the ...
3
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2answers
331 views

SSH - Connection closed after correct login

I had SSH working on my Raspberry but suddenly it's not working anymore and I get the follwing output. Any help is really appreciated. Thanks, ssh -vvv pi@192.168.1.151 OpenSSH_6.9p1, LibreSSL ...
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2answers
747 views

permission denied after ssh command, even if password is correct

I have connected a Raspberry Pi 2 to my laptop via network cable, and I am trying to transfer files from computer to raspi but command ssh usr@blabla.local, asks me for password and I am sure password ...
3
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0answers
281 views

Captive Portal on Raspberry Pi (raspbian) with Bridged Adapter

I am trying to create a captive portal on a Raspberry Pi by following the steps from this GitHub project: https://github.com/thgh/pilon I have 2 network interfaces on the pi. wlan0 TP-Link ...
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0answers
37 views

How do I program a serial sniff that does not redirect data to a different serial port

I need to make a monitoring application for a friend of mine. The thing I need to monitor is a hardware device's program on a Raspberry Pi. However, the program I need to monitor is hardwired to only ...
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0answers
49 views

How do I change the configuration settings for xrdp?

I am working on a raspberry pi, we are having some network failure issues and we believe that the cause is too many remote desktop connections from multiple computers. We are using the rdp protocal ...
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0answers
186 views

Unable to use new USB hub

I have a new USB hub for raspberry PI 2 because the PI couldn't give enough power to run my usb HDD on its own. When I try to use the HDD with the USB hub I get the following messages: [ ...
0
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1answer
25 views

pushing messages as root to user using startx

I am using a Raspberry Pi 2 running raspbian. This little guy is going to basically be a media server. I would like to be able to push messages when I ssh into the thing, but when I try to echo ...
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0answers
20 views

Kodi Streaming from RasPi 2 renaming drive

I have a RasPi 2 set up at home with four drives attached; I've been using it as a media/general purpose server for a few months now, including streaming videos to my laptop with Kodi (Kodi is ...
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0answers
61 views

Raspberry Pi speed problem with OpenVPN access point

I configured my Raspberry Pi like a OpenVPN with this tutorial: http://blog.frd.mn/raspberry-pi-vpn-gateway/ Now all is working perfect but the question is why if I connect to the access point ...
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0answers
73 views

Raspberry Pi to Computer - Scripted File Transfer and Deletion

This is my first ever bash script and I've done the best I could to find most of the answers on my own, but I have finally come to a road block. This script seems to (mostly) work, but I am not ...
2
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1answer
144 views

Mount blank file system on msdos partition table

I need to get into a partition on an SD card, but it has no file system and I can't figure out how to mount it. When I type parted /dev/sdc print I get Model: USB Mass Storage Device (scsi) Disk ...
2
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2answers
138 views

Why is mail-utils / cron sending out so many emails?

I was trying to troubleshoot why my Raspberry Pi isn't sending emails with ssmtp / mail-utils, and so I opened up my gmail account that I use for the Pi. To my surprise, there were 15k unread emails ...
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0answers
80 views

Getty crashes when I attempt to open a serial terminal

I started a getty console on my serial port on a raspberry pi compute module running Raspian by configuring the following line in /boot/cmdline.txt: dwc_otg.lpm_enable=0 console=ttyAMA0,115200 ...
3
votes
1answer
113 views

Why do packages come without init.d scripts?

I am running Raspbian on my raspberry pi. I downloaded and installed the custom drivers from Realtek for my wifi dongle After compiling and moving the binary created to /usr/sbin/ I saw that I could ...
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0answers
60 views

mount a NAS network share, but let the NAS sleep

I have a NAS (WD MyCloud) which has by default NFS/SMB access enabled. I also have a raspberry pi, that I would like to use as a git server that is addressable over internet using a SSH connection. ...
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0answers
213 views

isc-dhcp-server [ok] and running but doesnt seem to work at all

I am attempting to create my own Wireless Access point with compatible hardware and software. Running cmd service isc-dhcp-server start and service hostapd start on my Raspbian box returns Running ...
0
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1answer
151 views

Raspberry Pi run script after startup

I have a Raspberry Pi with openvpn installed and running perfect and I want to launch a command after the desktop mode enters and after all is loaded and running including openvpn on Raspbian. I ...
0
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1answer
87 views

Dumping webcam video frames into jpeg

I have a raspberry pi and I want to stream webcam video from it. I want to make it compatible with my Windows Mobile phone (or any other device with a browser), so mjpeg streaming is out of the ...
0
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0answers
73 views

How to manually run hostapd will my configuration file?

I have a raspberry pi model b+ and I am trying to turn it into a Wifi access point using a guide I found on adafruit's website. I am having trouble using the code they gave me. The last step of the ...
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0answers
130 views

Raspberry Pi OpenVPN SSH problem

I followed this tutorial to configure OpenVPN and it and runs very well: http://blog.frd.mn/raspberry-pi-vpn-gateway/ Now I want to access my Raspberry Pi via SSH. OpenVPN is most of the time ...
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0answers
150 views

CUPS & Raspbian - Printer turns on but does not print

I am new to the UNIX exchange... I have been setting up a home print server on my raspberry pi using CUPS. I have managed to get it to work with one of my printers, but not with an older Laser ...
1
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1answer
809 views

How to tell apt-get to switch from Sources.bz2 to Sources.gz

I have a clean installation of kali-2.0.1-rpi.img on a Raspberry Pi B+. It's connected to the mac via cable and network is working: I can open web pages and ping ips from the pi. After booting and ...
0
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1answer
56 views

inet address not being assigned in /etc/network/interfaces

I am running raspbian and have plugged in two wifi usb dongles. In my /etc/network/interfaces I have assigned them both ip address. ... iface wlan0 inet static address 192.168.2.100 ...
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2answers
216 views

How to set up the gateway for wlan0?

I am using a private hotspot to connect a Raspberry Py to internet. I've setup the password and the ssid in the /etc/network/interfaces file. With this configuration I'm able to connect to the wifi ...
0
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0answers
65 views

Cronjob and Mapcrafter for Minecraft not running the renderer

I am using two Raspberry Pi 2 computers: one to run a Minecraft Server, one to run Mapcrafter (http://mapcrafter.org/index) to setup and update the server's map on my Apache2 server. I am using cron ...