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

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4g dongle internet connection problem?

I am having problem with establishing internet connection on my RPi(Raspbian) with Huawei USB dongle. I went through many tutorials that I found on internet but I still can't connect on internet via ...
2
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2answers
52 views

How do I connect raspberry pi to PC using ethernet for file sharing, while still using wifi for internet access?

I have been trying to set up a raspberry pi so that I can fileshare through samba with a windows PC using an ethernet cable, while still being able to connect to internet using WiFi. Right now I can ...
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1answer
75 views

How to create a Wifi Access Point without internet connection?

It's a strange question: i'm using a Raspberry Pi3 as a 'router' for mobile devices (Android / iOS). Raspberry will be NEVER connected to internet, so if a mobile devices connect to its WiFi, it will ...
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1answer
43 views

Raspberry Pi doesn't recognize HDD in powered USB Hub

I just bought an powered USB hub (http://www.tp-link.com/en/products/details/cat-4761_UH700.html) so that I can connect an external NTFS HDD ( http://tw.adata.com/es/hdd/feature/168) to my raspberry ...
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1answer
49 views

What is the best connection for Raspberry pi3 model to PC/laptop?

I heard we can connect Raspberry pi to laptop or PC Or Tv through LAN(Coaxial cable) and UART(serial to USB converter). Which one is gives better performance,speed(data rate). Instead of these two,is ...
2
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1answer
27 views

Journaling Error while connecting with TTL USB cable

I am currently trying to connect to my Raspberry Pi B+ from my Macbook Pro (El Capitan) using the following TTL USB cable: https://www.pi-supply.com/product/usb-ttl-serial-cable-debug-console-cable-...
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0answers
23 views

Raspberry Pi with TP-Link TL-WN823N, not disconnecting when hotspot is stopped

Raspberry Pi 2 (3.18.7-v7+) with Wi-Fi dongle TP-Link TL-WN823N (8192CU chipset). I am creating a hotspot on Windows with TP-Link TL-WN823N and configured auto connection on the Raspberry Pi. But ...
0
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1answer
26 views

Connecting to rpi2 through vnc on laptop over wifi

I've so far been able to connect to the pi by hooking it up to my laptop through an ethernet cable and following the tightvncserver process that allowed me to use the desktop environment from my ...
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0answers
29 views

Localhost connection problems via DNS

I 'm setting the Raspberry Pi Model B 3 , and I'm having some problems that I cannot understand. First say that I have the Raspberry under DNS (domain.com) If I'm connected to the same network (...
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0answers
49 views

Share wireless connection with ethernet device - Raspberry Pi 3 (Raspbian)

I would like to share a internet connection to a computer which is connected to Raspberry Pi 3 via ethernet cable. I am using WIFI connection for my Raspberry. I have already set the IP settings on ...
0
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1answer
38 views

Can't get port fowarding to work no matter what i try

I'm trying to access my Pi's Sabnzbd web server from the Internet but cannot. I can access Sabnzbd from local IPs successfully. The port forwarding does not seem to be working for my pi. I did test ...
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4answers
67 views

Has anyone found a tutorial on reading info directly from a Kill-a Watt with the Pi?

I keep finding tutorials showing to connect some kind of wireless radio to the Kill-a-watt. I want to find a way to connect the Pi directly to the Kill-a-watt. Is the Pi's GPIO pins not capable of ...
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0answers
48 views

Facing issue while initializing Finger Print Sensor

I'm using bastianraschke/pyfingerprint package for Fingerprint Scanner (R305) with Pi 2. But when I try to enroll a new finger, it gives me this error: The fingerprint sensor could not be initialized!...
0
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1answer
75 views

How to setup a Pi for a static Ethernet IP address and a DHCP WiFi address, while using both simultaneously

I was attempting to follow this answer, and configured my dhcpcd file for a static Ethernet IP address, which works, and I can connect to it over SSH - but I would like to simultaneously have the wifi ...
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0answers
35 views

Connecting a mysql RPI database to Dundas by Enabling SQL Server Authentication Through Microsoft SQL Server Management Studio SSMS

Setup: Raspberry Pi 2 Model B V1.1 Raspbian Jessie Version March 2016 Hi I am new in the RPI world, I managed to setup 2 DHT22 temperature sensors connected to GPIOs 22 and 23, 2 analog temperature ...
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0answers
84 views

Random drop of internet connection

I have a strange problem on my Raspberry Pi. I've Googled for my problem but I cannot find a solution, maybe someone here had same issue. I have a Pi connected to cable network (eth0), powered by ...
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vote
1answer
238 views

RPi 3 ad-hoc network to configure WiFi credentials

I need help finding a proper tutorial or project that can achieve the following: I want to create an ad-hoc network that could be used to configure the RPi 3 to connect to an existing wifi network ...
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0answers
7 views

How to bridge connection from 3G dongle to Wi-Fi hotspot? [duplicate]

GOAL: Bridge connection from 3G dongle to Wi-Fi dongle. WHAT I ALREADY DID: Set Up 3G connection with UTMSKeepr and Sakis3G, create Wi-Fi Accesss Point with HostAPD. Bridged connection from Ethernet ...
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0answers
61 views

How to create 3G Router/Access Point?

GOAL: Bridge connection from 3G dongle to Wi-Fi dongle. WHAT I ALREADY DID: Set Up 3G connection with UTMSKeepr and Sakis3G, create Wi-Fi Accesss Point with HostAPD. Bridged connection from Ethernet ...
0
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1answer
33 views

4 way infrared sensor board interfacing with Raspberry

I wanted to expand my Raspberry Pi robot and bought 2x 4 way channel infrared boards with adjustable distance, but I didn't research if I would actually be able to connect these to the raspberry ...
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4answers
91 views

Raspberry Pi Connect to PC via Ethernet

I'm trying to connect my Raspberry Pi to my PC on eth1. On eth1 I have the following addresses: auto eth1 iface eth1 inet static address 192.168.1.1 netmask 255.255.255.0 gateway 192.168.1.1 ...
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0answers
25 views

How to share my internet connection with Raspberry Pi?

I want to share my internet connection with Raspberry. internet -> Ethernet1 -> laptop -> Ethernet2 -> Raspberry I'm using Windows, I set up sharing on Ethernet1 for Ethernet2 I set up ...
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1answer
1k views

Raspberry Pi 3 isn't finding WiFi Networks

I'm used to using RP2 with the WiFi dongles and I just picked up my RP3 which should work with the built in WiFi. However, upon running startx and trying to configure the WiFi, it merely states: ...
0
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1answer
104 views

Can't Connect via SSH

I just got a RPi, and I'm using this site to try and connect my Pi, so I allowed other users to connect via the connection, and my Pi is connected, but when I try to put the IP address into PuTTY, it ...
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2answers
8k views

Raspberry Pi 3 - internal Wifi wont connect to network

i'm rather new to Linux and all that, in fact the Raspberry Pi 3 i just got is the first Linux-only machine i ever had, running the latest version of Raspbian .. so here's my problem: I'm trying to ...
0
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1answer
114 views

Raspi Vnc connection refused

I install Raspbian with a NOOB SD card. Then I updated it, following a guide. I installed tightvncserver on the Raspberry Pi and configured it. Then, with my Windows pc using putty, I connected to ...
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2answers
70 views

Unable to connect to Pi over SSH (no keyboard, no monitor)

I used to be able to connect to my Pi over SSH but after an erase + reinstallation of Raspbian (after lost of pwd), I now get a port 22: connection refused. I got latest Raspbian installed on the Pi ...
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1answer
144 views

Internal IP address of Raspberry Pi is changing

I am trying to connect my Raspberry Pi 2 model B V 1.1 using Raspbian Wheezy to my laptop that is connected to the internet using Wi-Fi and my LAN port is empty. I followed The best way to connect ...
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2answers
161 views

Raspberry Pi - TSL2561 Lightsensor

I have a Raspberry Pi 2+ . Now I want control a light sensor ( TSL2561 ) . I connected it to the following schedule : Where I connect the 3V to the 3V0 (not in the picture) and now to the VIN . ...
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1answer
71 views

Laptop display connection

Is there any way how to connect Dell Latirude D630 display B141PW03 V.0 to RPi? I have working digitizer, working notebook which is useless for me.
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140 views

Wireless networking of multiple Pis without internet

I got 10 Raspberry Pis and each of them records video from a USB camera. I want to control them simultaneously with simple commands like "start" or "stop" the recording script. Is there a way to ...
0
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1answer
43 views

RPi not re-connecting to network after MacBook connects to Network

First, I have checked other forums/questions about this. Tried different solutions like using the wpa_supplicant file, writing a script that restarts/attemps to reconnect the Pi after dropping its ...
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0answers
123 views

ssh: connect to host pi adress port 22: Connection refused

i'm having some trouble when trying to connect to my raspberry b+. i have used buildroot and add dropBear package for SSH . I gave the pi a static adress 10.42.0.5 and it's detected correctly in my ...
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0answers
217 views

Raspberry pi and action camera

I plan to build a submersible robot used to do underwater surveillance. I think action camera such as GoPro and Xiaomi Yi will produce a high quality image, yet I do not know the compatibility to send ...
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3answers
205 views

Does “Connection Refused” and success of PING command means that RaspberryPi is connected?

I would like to SSH into my RaspberryPi connected with Ethernet cable using Ubuntu OS. I believe that the Pi device is indeed connected to my Laptop, because: after running ifconfig eth0 command ...
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3answers
108 views

Why can't connect to RaspberryPi on different network using the same static address

Today I've managed to SSH into RaspberryPi (which was connected to Laptop using Ethernet cable) using the following IP address: 10.248.105.60 on Windows OS. This was done in the university lab, ...
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0answers
161 views

Stream data from PC to raspberry pi over wifi [closed]

How do I send data from my windows PC to my Raspberry Pi over Wifi or Ethernet? I want to send the data with Python from my PC and receive the data using Python3 on the Pi. Thanks in advance!
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0answers
13 views

installed laatest version of openelec kodi 3 days ago all was working fine till last bootup now when i go to the openelec setup

i had installed openelec kodi latest version to my raspberry pi 2 3 days ago , installed addons ok, everything was working for about 3 days . now when i go to open elec settings and click network , ...
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vote
2answers
203 views

Pi DNS Resolution

I've looked through a bunch of similar posts but none solve my problem nor match my conditions. I have connected my pi to my local network. I can reach the internet (google) but for some reason I ...
4
votes
1answer
31 views

I have an LED scoreboard that no longer connects with its remote, would it be possible to mod it to run over wifi being controled by a RPi

I was wondering if this type of scoreboard could be controlled by a pi wirelessly as the wireless remote has stopped working.
3
votes
1answer
90 views

VPN + IP Route headaches

I followed a guide here to turn my raspberry pi into a vpn router for my PS3. Basically it uses the Wi-Fi connection of the Pi to share internet to the ethernet connection. It works perfectly on one ...
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1answer
50 views

Restart mplayer stream process on loss of internet connection

I have just created and set up a script that starts an mplayer internet radio stream right at the startup (desktop) of the PI. But with this set up, if the PI loses it's internet connection, the ...
2
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0answers
44 views

Which software packages would allow my RPi to alert me to mentions on “The Bakery” RPi chatroom? [closed]

I make use of the chat-room facilities provided on Stack Exchange, in particular I visit the main one specifically for the Raspberry Pi, i.e. "The Bakery". It is possible to be notified when someone ...
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0answers
78 views

Mute TV with HDMI CEC Raspberry pi

I am trying to mute my Visio TV with cec-client through my Raspberry Pi 2. I have enabled the CEC features of the TV and have successfully seen status and turned the TV on and off. However, when ...
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0answers
122 views

Unable to shutdown Raspberry connected to UPS

I'm quite new to Raspberry world and I need you help :) I've configured my Pi as a small NAS and download station but I also use it to manage some sensors in my house, so I bought an UPS. The ...
2
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3answers
284 views

reverse engineering: Transcend digital photo frame display to Raspberry Pi

I have a Transcend [TS-PF705B] digital photo frame lying around with me for a while. And since the day i got this unit, i always gave a thought to do some thing with, like hooking it up with my ...
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2answers
53 views

Share internet between 2 RPis

I'm trying to share the internet connection from a RPi2 connected to internet via wifi to a RPi B+ over ethernet. I want to use static ip addresses for simplicity. So RPi2 ("master") is 10.0.0.1 and ...
2
votes
1answer
74 views

How do I find out the IP address of my Pi?

So I do not have an HDMI monitor or any monitors around but I do have a computer with an ethernet port and I know that I can SSH to my pi via putty but the problem is that I do not know how to get the ...
1
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1answer
25 views

Reading 3.4v pulses from RPI pins, with a micro controller?

Okay, I have a raspberry pi, I use the pins to control LEDS and etc, but I have been thinking recently about using the pulses I can create from the raspberry pi, to control multiple things over a ...
0
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1answer
93 views

Pi2 SSH Connection refused

To preface, I'm new to Linux so likely doing something very dim and may not know the right terminology... We also have a pretty extensive network set up at home, with 30+ devices with assigned IP ...