0
votes
0answers
4 views

Pi NAS: Access over internet

I am running SAMBA on my Pi with a USB HDD. Samba is running fine. But I wish to be able to access the files from remote location (over internet). My Pi hosts a wordpress site and I can access it ...
0
votes
1answer
16 views

Raspberry pi case with power supply

I need my raspberry pi to be able to plug into a wall directly and use the wall outlet as the power supply. I've done a bunch of googling and can't find anything like what I need. Has anyone seen any ...
0
votes
0answers
6 views

Raspberry pi RO-mode /etc/ not working

I follow gaidness from: https://github.com/tvdzwan/hyperion/wiki/Make-Raspbian-Read-Only However /etc directory is still writable (there is no mount_unionfs if I execute mount command) and there is ...
0
votes
1answer
10 views

Raspberry Pi to shuffle music

I am inquiring whats the best way to go about using python to shuffle music on the raspberry pi what I would like to do is do this via user input to determine what song to play. Any help would be ...
1
vote
0answers
20 views

Transmission web GUI wan access

I have a pi, running raspbian connected to a USB3 drive. I run a samba server, minidlna, transmission-daemon. I had some trouble initially setting up the transmission-daemon to work from outside of ...
0
votes
1answer
19 views

Does the kernel support a BMP180 BMP85 digital pressure sensor out of the box?

The kernel generates a virtual file with the values for the famous temperature sensor DS 18B20. Is there a plug and play kernel support for the I2C digital pressure sensors BMP180 and BMP85 too? ...
1
vote
1answer
14 views

Keyboard wrong characters output, ssh works well

I have problem, when I connect into raspberry pi B+ keyboard its outputing wrong characters. ex. When I trigger S it return O. If I connect with SSH to this RPi it works normal, keyboard language is ...
1
vote
2answers
263 views

Connecting to Pi over the internet - Already tried a lot of things

I read some tutorials here on connecting to my Pi via SSH. I have successfully done this over my own network. I am trying to do it from the internet (I use my phone's hotspot to attempt from outside ...
0
votes
0answers
9 views

How to stop CIFS from creating duplicates of my files

I would like to know how to prevent cifs from creating duplicate temporary files after I delete files on the share. For example, if i open a .txt file on the server and i delete it afterwords, i will ...
1
vote
3answers
26 views

Can't install software in raspbian

Even run "sudo apt-get -f install" I got this error. Can't understand why? ValueError: bad marshal data (unknown type code) dpkg: error while cleaning up: subprocess installed ...
1
vote
1answer
14 views

On RetroPie is it possible to speed up the time needed to switch from an emulator back to emulationstation?

I'm using a Raspberry Pi with RetroPie and I'm quite happy with it; there's only one exception: when I choose a file to launch inside emulationstation, usually it only takes few moments to load the ...
0
votes
0answers
5 views

java swing program not displayed on raspi desktop

I am having a simple java swing program in java with some buttons and labels. I am trying to run the program.When it runs the swing program is running in a minimized mode. I am not able to see the ...
1
vote
1answer
48 views

Raspberry PI will not boot unless I apply pressure to SD card

I have several Raspberry Pis that need extra pressure on the SD card in order to boot up. I have a temporary fix that involves scraps of envelope flaps glued onto the card but they become unstuck over ...
1
vote
1answer
37 views

What size screws does the Raspberry Pi board use?

On the model B+ there are four screws that can be used to attach your device either to a base or firmly inside of a case or other enclosure. What is the size of these screws? That is, if you are ...
2
votes
2answers
40 views

Python: Is there any way to get a list of IPs connected to a network

Is there any way to get a list of IPs connected to a network? I'm trying to build lots of networking tools so.
2
votes
1answer
31 views

slow network performance samba

I'm suffering from poor network performance on my PI. I use samba to copy files from W7 to an external 3,5inch usb3 drive, NTFS formatted and mounted on the pi using NTFS (not the 3g). I have seen ...
1
vote
0answers
8 views

How to do the Raspberry Pi emulation with QEMU on ubuntu 12.04

I'm trying to emulate the NOOBS image with QEMU on Ubuntu 12.04. I tried this link, to perform the emulation. But on execution of this step, qemu-system-arm -kernel kernel-qemu -cpu arm1176 -m 512 ...
0
votes
0answers
20 views

How to configure a Raspberry Pi for controlling it via Wi-Fi with remote desktop?

I have a Raspberry Pi model B and a Wi-Fi adapter. I want to be able to control my Raspberry Pi (with the help some kind of remote desktop application) from my notebook running Windows 8. I do not ...
0
votes
0answers
5 views

Can't connect Rspi Bluetooth Usb Dongle

I've an BT usb dongle, i want to connect to my phone, but i don't work: I can discover my phone with "hcitool scan". here's my bt usb dongle: i@rspi1 ~ $ hciconfig -a hci0: Type: BR/EDR Bus: USB ...
1
vote
1answer
20 views

Transparent Bridge from Wifi to Ethernet

Bridging There's a lot of information available on bridging for various configurations, some of which is targeted at RPi, others which is available for the general Debian distribution. I've wasted ...
0
votes
1answer
19 views

So is there any C++ alternative for PiUi?

So actually i have a little project that require the Pi to communicate to a Smartphone (in this case android device) to transact data (sending and receiving command,etc) via any available connection ...
2
votes
0answers
21 views

Accessing OwnCloud from the WAN on my Raspberry Pi

So I've installed OwnCloud on my Raspberry Pi and I'm able to use it properly on my LAN. Now the problem is when I want to access it from the WAN. I've set port forwarding [port 80 to port 80] & ...
0
votes
0answers
11 views

WebIoPi buttons don't show up over Internet even with port-forwarding

I am trying to setup my RPi to access over the Internet and tried to setup a simple rule to port forward to RPi. I see the buttons and a camera feed if I access the WebIoPi over the local Intranet. ...
0
votes
0answers
13 views

In monitor mode but not sniffing packets :(

Ok so now I have finally got over the problem of putting in in monitor mode, my program (a google search sniffer that shows unencrypted google searches) won't actually display any google searches. ...
0
votes
1answer
30 views

Should I power my Pi and USB hub through the same power supply or separate ones?

Should I power my Pi and USB hub through the same power supply or separate ones? Because they both run. But which is better for the Pi?
0
votes
4answers
370 views

Can Windows XP run on Raspberry pi?

I would like to run a windows xp OS on my raspberry. If I try to install it with Win32DiskImager would be able to use? Which version should I try?
1
vote
1answer
35 views

Minecraft server on raspberry pi cluster

Can i run a minecraft server on a cluster of 4 or 8 raspberry pis (model B+), and use all core and ram for the minecraft server?
0
votes
0answers
18 views

Stream unencoded raw video bit data to a machine with a good GPU to speed up video processing time?

I have a Pi B+ and a HD USB Webcam, as well as an improved wifi card (300Mbps). I am working on a research project where I want to build multiple 'camera units' (lets say 3 as an example). each camera ...
1
vote
0answers
20 views

WiPi not going into monitor mode

Ok so on my raspberry pi using the WiPi I am trying to set it to monitor mode using. Sudo ifconfig wlan0 down Sudo iwconfig wlan0 mode monitor But it says SET failed on device wlan0; Device or ...
0
votes
0answers
8 views

Connecting the Raspbmc to a shared folder on a Ubuntu/Mint machine

I have a computer in my office running Linux Mint 17 with a HDD full with movies. So I have shared it in my local network. Now I go to my raspbmc and I try to add the folder And I click on the ...
0
votes
1answer
13 views

If I mount a SD reader (for external storage) will I be able to access any SD card in the same way?

I think this may work, but I wanted a second opinion before I go off and buy all of the parts! I am working on a data logger where it would be useful to use a second SD card (not the OS card) to ...
0
votes
0answers
49 views

Best approach for real time operating system on Raspberry Pi

I need to use Raspberry Pi with a real time operating system. Of course, I want the best solution. I've searched some options, including custom kernel compilation, ready to install RTOS. So, which ...
0
votes
1answer
22 views

Pi B+ with TFT running Kali

I can't seem to figure out to get my 2.8 touch screen to work with a Kali (1.9) OS. Everything I read is aimed at Raspbian and Wheezy to use a TFT. I need a mobile platform to operate Kali from Pi but ...
0
votes
0answers
6 views

pptpd vpn disconnects after a few minutes

I have setup a pptp VPN on the raspberry pi using instructions from here: http://blog.wellsb.com/post/29412820494/raspberry-pi-vpn-server I am able to successfully connect to the VPN on the Pi ...
0
votes
0answers
10 views

archlinux ARM: netctl not working

I have the same problem as here, but the solution doesnt work for me. I get "Job for Netctl failed". my systemctl: Sucessfully initialized wpa-supplicant ... Line 5: invalid passphrase length 0 ...
0
votes
0answers
37 views

State of art in performance of Raspbmc

I'm using Raspbmc and it's awesome. But i feel a (in my opinion) huge delay to load videos. So I started to find bottlenecks. So here are my changes: Using a very good quality SD card, which has a ...
0
votes
0answers
13 views

mount_afp - failed to open /dev/fuse: Permission denied

I am trying to mount a mac share on my Pi with mount_afp. When I try to add permissions when mounting: sudo mount_afp -o user=pi,group=pi afp://username:password@192.168.1.7/myshare ./mydir I get ...
0
votes
1answer
43 views

How can I exit a while loop at any time during the loop?

I have a python program that loops through some GPIO commands. How can I break the loop at any time during the loop by pressing the Enter key. So far I have this... import sys import select import os ...
0
votes
1answer
23 views

Issues with Raspbian installation

I've been trying to setup my raspberry pi and preconfigure the SD card for wifi before plugging it into my pi. I started using the instructions here. Originally, my pi was already preconfigured for ...
2
votes
1answer
48 views

Where to add a folder on a Pi sd card to put movies from my Mac?

So this seems like a obvious question but all I am finding answers to are streaming solutions. I want to play a movie from my Pi hooked up to my tv. I want to put the file from my mac to the pi's sd ...
1
vote
2answers
19 views

Unresponsive USB on a Raspi Model A

I've been running a headless Pi Model A (1 USB and no ethernet port) for a little while and it's just stopped working. The wifi dongle shows no life, and the pluggin keyboard has no effect. So I ...
0
votes
1answer
25 views

Wipi monitor mode?

I have a raspberry pi model and as a wifi card/adapter I use the wipi. It works fine and all is good. Apart from I was wondering is it possible to set it to monitor mode? And if you can't with the ...
1
vote
0answers
15 views

Custom White Balancing with picamera

I need a method to set the White Balance of the raspberry pi camera by "teaching it". Such as it is in DSLR cameras, I'd like to show a white picture to the camera and say "OK, this is white, now ...
0
votes
0answers
23 views

Why did my wireless USB adapter suddenly stop working on a powered USB hub after it worked for weeks?

I set up two Raspberry Pis to power a 50" television each about a month ago. On each I have Raspbian running, with slight modifications so that it boots into a Midori browser kiosk that, by default, ...
1
vote
1answer
43 views

Permanent serial connection to Raspi

I can connect an arduino by serial to my laptop no problem using Processing. Is a Raspberry Pi likely to be able to maintain a permanent USB serial connection to the arduino, or am I likely to ...
0
votes
1answer
27 views

internet connection failure

I have bought a raspberry pi B and have set up the ip configuration so that it would directly be connected to the internet. But the problem is, my raspberry doesn't seem to work when connected to the ...
0
votes
0answers
25 views

Want to stream just captured audio using VLC as http or rtsp

When I try to use the VLC GUI to start the stream, all the modes seem to include video, like v4l2. How do I tell it to only stream the audio card input? The RPi next to my TV and want to be able to ...
0
votes
1answer
44 views

How to measure mains frequency safely via GPIO

I would like to measure the mains power (120vac/60hz) to know precisely when the voltage drops to 0, but in a safe manner for the pi - one solution would be to use a high-value resistor bridge that ...
1
vote
1answer
63 views

Using other camera modules to build custom webcams

I have three old iPhones (iPhone 3GS, iPhone 3G and an iPhone 4) that I recovered from family members that were going to throw away. I had the 3GS so out of curiosity I disassembled it and recovered a ...
2
votes
1answer
62 views

Write to USB stick on specific USB port

I want to write data to a USB stick plugged into a specific USB port on the PI. I know I can write to a specific USB device by using its UUID, and I know I can find the address for the USB port ...

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