Unanswered Questions
1,001 questions with no upvoted or accepted answers
4
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0
answers
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Bluetooth repeater/bridge
I was wondering if somebody already tried to create some sort of Bluetooth repeater or bridge? I know they are not the same, but both systems should work for my needs.
In detail, I am trying to ...
- 1
4
votes
0
answers
469
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RPi3 PulseAudio & Avahi problem
I have an Ubuntu 17.04 server which is sharing its sinks (connected speakers) and sources (USB microphone) with my local network. I've ensured the PulseAudio cookie has been pre-shared and on my ...
- 51
4
votes
0
answers
3k
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Share Wi-Fi Internet access via Bluetooth on Raspberry Pi
I have tried multiple ways I got on Google, without luck.
I know if I am on an Ubuntu machine, I can use BlueMan to configure this. Actually I have already succeeded in that. However, I think BlueMan ...
- 191
3
votes
0
answers
77
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RPI(2) Bare Metal: does GPU support text mode and what is the default video mode?
I'm struggling with trying to find any information about text-mode capability in Raspberry Pi. I'm reading about decompression, 3d, etc. fancy features but I'd like to learn about fundamentals:
Is ...
- 131
3
votes
0
answers
2k
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Error while Starting Raspbian
Enviroment:
Device: Rasberry Pi 2
OS: Raspbian
Last sign of life: 8.March 2021
Problem
Since 8th of march I've got no message of my raspberry pi, so I get them and try to boot with a connected monitor....
- 141
3
votes
2
answers
8k
views
PiHole Not Resolving Local DNS Entries for clients with static IPs
I have a Raspberry Pi 2 running Pi Hole 5.2.2 and Cisco Linksys E2000 router running DD-WRT v24-sp2 (08/12/10) std-usb-ftp
I want to be able to have PiHole resolve a DNS entry such as MyDevice to an ...
CommunityBot
- 1
3
votes
0
answers
1k
views
Setting up Pi Zero W Wi-Fi through USB SSH
I am having lots of problems connecting my raspberry pi zero to wifi. I have followed a number of tutorials.
1. What I have tried
This was my wpa_supplicant.conf file
ctrl_interface=DIR=/var/run/...
- 651
3
votes
0
answers
673
views
Moonlight (Wifi): Dropped Frames, Multiple Errors, Crash
Casting any media from a PC to the RPi, other than on a Ethernet connection, results in a large number of errors, and an eventual crash. Streams are very responsive, and smooth at 720p at 30fps, but ...
- 31
3
votes
1
answer
2k
views
Use Raspberry Pi as VPN gateway specific hosts on VLAN?
I've been trying to figure out how to do this for awhile now and I'm not even sure if what I want to do is possible at this point. I'm trying to update and simplify my current network while ...
CommunityBot
- 1
3
votes
0
answers
150
views
Automate routing metric with multiple interfaces
I have a RPi with 3 interfaces:
eth0 - standard ethernet
eth1 - GSM modem
wlan0 - WiFi
How can I automatically prioritise the interface that has access to the internet (eg. I can ping 8.8.8.8 or ...
- 3,372
3
votes
0
answers
29
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Is it possible to have a Pi as an access point that forwards packets to another Pi that's connected to the internet?
Essentially a long range wifi extender. What I'm wondering is possible if whether you can have a setup such that a user can connect to the first Pi, make an HTTP request that gets forwarded to a ...
- 161
3
votes
0
answers
5k
views
Raspbian Stretch: WiFi configuration from hotspot
I'm looking for a webserver to configure the network using the AP that works with the latest Raspbian Stretch. If I'm not wrong these projects rely on the old name scheme:
https://github.com/sabhiram/...
3
votes
0
answers
725
views
Disable Screensaver of XServer on Raspbian Jessie Lite
I setup a Raspberry Pi 2 with Raspbian Jessie Lite in read only mode. To run a Qt application I installed the packages "xserver-xorg" and "xinit". I am starting the application automatically after ...
- 31
3
votes
0
answers
5k
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Setting up a DHCP server on a Pi v3B with Raspbian Jessie?
I'm attempting to set up a Pi as a DHCP server for a private network of ~10 machines. The pi will be connected to a network switch.
So far I've been following this well written guide:
https://www....
CommunityBot
- 1
3
votes
0
answers
411
views
Networking - Two Raspberry Pis communicating over wired connection
As a part of my research I need to have two Raspberry Pis and a Pixhawk all within the body of a UAV. I know I can get one Pi connected to the Pixhawk over mavlink, but how can I get the two Pis ...
- 10.7k