A connection describes a link between two systems where data can be exchanged.

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11 views

How can I access mysql from Netbeans [closed]

I installed mysql on the raspberry pi using sudo apt-get install mysql-server. To connect to the database from NetBeans I use the New connection wizard where I select MySQL(Connector/J ...
1
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1answer
65 views

e-ink display for raspberry

I would like to display some actual temperatures, humidities, time and maybe some graph permanently on the wall. Does there exist some larger (like 12'') e-ink display for RPi?
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1answer
16 views

connect to server option in PCMan?

Is there a graphical connect to server option in PCMan? I want to drag and drop files into a server, as opposed to giving scp commands for file transfer. perhaps I'm spoiled by using nautilus and ...
0
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0answers
39 views

Non-internet local Wifi network

Without the usual convenience of a home based internet wifi box, Is there a way to create/enable a local wifi connection between a Raspberry pi and mobile devices? I am thinking of a project which ...
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0answers
8 views

Bind/dedicate connection to specific app

I have two WiFi adapters set up to my RPi (raspbian). Works fine. I'm looking for a way to bind/dedicate my Apache2 server and a other app to only use the one connection wlan1. The rest of the system ...
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vote
1answer
107 views

How to wire up a DHT11 temperature sensor

I'm a Raspberry Pi (and hardware) noob and am trying to hook up a DHT11 temperature and humidity sensor. I've found two separate guides, and I'm seeking advice as to which I should follow. This UU ...
0
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0answers
60 views

Sync local Samba Server to OneDrive over Pi

Is it possible to sync my local Fileserver(Samba) to my OneDrive Account? I searched for tools but didn't found any working programms. The sync should work in both sides, that i can update a file on ...
3
votes
1answer
145 views

Connect to Raspberry Pi from Windows phone through Bluetooth

Is it possible to connect a windows phone application created in C# (or any other language) to raspberry pi through Bluetooth? I know that C# has Bluetooth library, thus you can make Bluetooth ...
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1answer
109 views

How do I send data from my pc to my raspberry pi?

I see there are questions on how to send data form the RPi to the PC but I want to send data the other way around. I have a program in C++ that when I push a button I want it to light up an LED ...
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1answer
89 views

Raspberry Pi not showing on network

I brought two raspberry 2 Bs, one to run kodi and the other to running raspbian and is using Samba server. I had set up both up last night with the one running kodi getting files from the other ...
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2answers
187 views

Edimax EW-7811Un Frequently Drops SSH Connection

I have an Edimax EW-7811Un plugged into my RPi's USB port. Frequently, when connected to the internet through the Edimax, my SSH connection drops or is very sluggish. I don't think I've had a ...
0
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1answer
107 views

Can't connect Raspberry Pi to TV over HDMI

I can't connect my RaspberryPi to my new Samsung TV over HDMI. The RaspberryPi works with an HDMI to DVI cable with my normal 24" computer display. But when I want to connect the PI to the TV over a ...
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0answers
49 views

Airplay disabling after period of time

that will be my first question here, hopefully it won't be bad. So i have problem with my airplay reciever. When i turn on raspberry, then i can easly connect from mac and windows (tuneblade) and use ...
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1answer
254 views

Limelight - Read timed out

I'm trying to set up "Embedded" implementation of Limelight on my Raspberry Pi Model B. https://github.com/irtimmer/limelight-embedded The Raspberry Pi seems to be functioning properly, I've ...
0
votes
1answer
85 views

SSH Connection refused after startup

My office raspberry pi is used to run as a spotify player. After reboots, it often takes a very long time before ssh allows me to connect. Often I receive connection refused errors when my coworkers ...
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1answer
185 views

Can't make two network interfaces at once work properly

I'm having some trouble with my pi. I'm using ssh connection only - through cable but I bought WiFi USB adapter so I can also connect my pi from my tablet. Unfortunately when I reconfigured ...
0
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2answers
102 views

Get Data from Pi without Network

When we go on vacation, I want to take a laptop and a Raspberry Pi with me to monitor the outside temperature. I have a constant power supply, however there isn't a network or internet connection. ...
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0answers
68 views

pyvisa connection [closed]

I was hoping to use my RPi to read a sensor output, then (used as slave) to send the read values to a PC. I've been told that it could be done by using the pyVisa library in the master PC but I cannot ...
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2answers
40 views

Read load of battery via USB

I don't know if it is the right forum to ask the question but I just post it here. I have a power bank connected to my rpi b+ and I want to ask if it is in general possible to read the current load ...
0
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1answer
21 views

my RPi connt connect to the internet even it is connect to the network

as in the prev images the RPi is connected to the internal network and i can control it via ssh and it work well put it cant connect the net or ping as in the images what can i do ?? to fix ...
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0answers
1k views

Using python with bluetooth to communicate

I'm trying to write a simple program to communicate between the RPi and a bluetooth cellphone. I went with this tutorial: Bluetooth Python tutorial for RPi and was able to connect to the phone and ...
0
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0answers
39 views

Can I have multiple Audio and video outputs from PI (non-simultaneous)

I have a raspberry PI with various custom software to boot on power-up. I'm also planning to attach a small 4" monitor and a small external speaker. I'm wondering if It's possible to have it so that ...
1
vote
1answer
62 views

Make sure the Pi won't waste internet bandwidth [closed]

I'm using a backup internet connection on my Pi (using latest Raspbian) where bandwidth is very expensive (let's say a roamed 3G connection in a foreign country). I thus want to configure my Pi as ...
4
votes
1answer
3k views

Control your Raspberry Pi with the TV remote

I've installed XBMC on my Raspberry Pi, which is connected to my Samsung SmartTV via HDMI cable. Everything worked as expected, the XBMC has been installed and showed up on my TV screen. The strange ...
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0answers
144 views

Kernel module usbnet for Raspbian?

I'm looking for a faster way to exchange data between two Raspberry Pi (raspi). The ideal scenario would be, having one raspi A connected to an external hard-drive, and mount this hard-drive via ...
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2answers
63 views

What methods are there to connect arduino to a raspberry pi [closed]

I would like to do this in order to use the wifi dongle on my pi
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0answers
134 views

Headless connection without using router

I have latest updates and upgrades and a RPi B+, I played with /etc/network/interfaces for adding a new wi-fi adaptor, but it's not working and Pi is not getting an IP address via my router or a dhcp ...
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0answers
334 views

Share WiFi connection through ethernet

Using kali linux for this. I went into the "Network Connections" and created a new connection under "Wired" and set it to "Shared to other computers" under the "IPv4" tab and it doesn't work. When I ...
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0answers
431 views

Usb_modeswitch doesnt seem to work in raspberry pi b+

I just purchased a raspberry pi b+. I want to connect to the internet using a 3g dongle (huawei ec152). I followed ...
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0answers
180 views

Connection refused when I try to connect my pc to raspberry pi via internet bridge

Hi guys I'm trying to connect the raspberry pi to a pc via internet bridge. I have a rj45 port free (eth0): so I've set these settings: Ipv4 Settings: Method Shared with other computers Ipv6 ...
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0answers
33 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 ...
0
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0answers
42 views

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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1answer
928 views

Connect Raspberry Pi to MacBook air over USB ethernet adapter and use the WiFi connection on the Mac

My setup = Raspberry pi + Keybaord + Mouse, connected to a MacBook air via a USB Ethernet adapter. On the MacBook air, internet sharing is on to allow the USB Ethernet device use the WiFi connection ...
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1answer
270 views

Connect an LCD with Ribbon Cable to Breadboard

I've purchased these two display modules, however, I am lacking the right connectors so that I can connect to my breadboard and to Pi. I would like to know what hardware I should purchase for this ...
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0answers
19 views

Networks connection lost

I'm having a bit of trouble using Raspbmc. If I watch video from my NAS (synology) and pauses it for a short while (aproximately half an hour) it says network connection is lost when I hit play. Both ...
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3answers
2k views

No signal on TV and Computer Monitor

I'm trying to get my Raspberry to work on my TV screen and on my computer monitor, however, Whenever I connect through HDMI with my screen I get No Signal. I used to get this sometimes and by ...
0
votes
2answers
367 views

How to connect my RaspBerry Pi directly to my PC using ethernet cable? Don't work

I am trying to install\configure RaspBian on my new RaspBerry Pi in headless way. So I have wrote the RaspBian distro on the SD using the dd Linux statment and I am following this tutorial to connect ...
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1answer
386 views

How to connect the connect to a PiHUB?

I just got my PiHUB but there are no instructions on how to use it :( I need: To connect it to 3 USB devices, The USB devices need to be controlled by 1 Rpi, That Rpi would (preferably) be powered ...
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0answers
146 views

Raspberry Pi as router with Firestarter

I have rpi that serves as router with dhcp and apache with simple html serving as a captive portal...how can I configure firestarer to use my own isc dhcp server instead of his own for internet ...
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0answers
122 views

How to bridge so that a dhcp wlan0 AP can use internet access over static eth0?

I connected my headless Pi to my Router (which is providing internet access) and setup a static IP address on my Pi's eth0 and access it on eth0 via SSH. I plugged an Edimax EW-7811Un WLAN adapter ...
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0answers
347 views

Connecting the raspberry pi to internet via WIFI

I am trying to connect my pi I tried many tutorials still no internet access these steps are already done pi@raspberrypi ~ $ sudo iwconfig wlan0 essid My_routers_ID pi@raspberrypi ~ $ sudo iwconfig ...
2
votes
2answers
2k views

RPI can't connect to internet

I'm trying to ssh from my mac to my pi but when ssh'ing terminal returns "operation timed out". ifconfig on the Pi returns 192.168.1.10, but when I ping to that IP I get 100% packet loss. I've ...
0
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1answer
730 views

Simulated unplugging of Huawei E220 USB modem

I found out that my 3G modem keeps closing the connection every couple hours. I tried to set up a reset script, everything works fine and I know how to do it, with one little problem: The only way ...
6
votes
1answer
10k views

“connect: Network is unreachable” on a working wlan0 (connected) interface

So, I finally managed to make wlan0 (Edimax EW-7811Un usb wifi dongle) connect to my router, but after get-update I discovered that Raspberry can't see network outside. My raspberry is running on ...
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1answer
538 views

8x8 matrix of buttons

It is possible to connect 8x8 matrix of buttons to the Pi using 16 GPIO pins, 8 for rows and 8 for columns? What are possible alternatives of doing this?
0
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2answers
4k views

SSH connection fails with fresh install of XBian and XBMC

My problem is that I have a fresh installation of XBian and XBMC but I cannot connect to the RPi via SSH from a Windows 7 PC in the same network. The router recognizes the RPi (I got the IP) but any ...
1
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1answer
139 views

How to connect mhz transmitter arduino

How am i supposed to connect a transmitter to my raspberry pi "pins"? I have bought a transmitter online But i have to wait about 10-15 days before its delivered, so i want to make sure that thats ...
3
votes
1answer
117 views

Connecting Raspberry Pis With I2C

I would like to connect 6 slave RPis to 1 master RPi via I2C. Has this been done before and is it even possible. I know the I2C interface on the RPi has 1.8K pullup resistors so having all of those ...
2
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3answers
4k views

Can't figure how to identify WiFi adapter

I've got a Cisco Linksys wireless module AE1200 and I need to connect it to my new Raspberry Pi in order to connect wirelessly. When I type the lsusb command it appears but the flashing led is never ...
3
votes
3answers
4k views

How can I connect by raspberry using the tethering USB of my (android) phone

I have just installed archlinux on my new raspberry but the only way I have to connect it to internet is using the USB tethering of my Android phone. With my PC it works straightforwardly: I just ...