Unanswered Questions
676 questions with no upvoted or accepted answers
7
votes
1
answer
2k
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How to start xorg on a physically connected display via SSH?
The pi is configured to start into text mode so that no xorg libraries are loaded during normal operation. Yet I would like to be able to occasionally run an xorg desktop session when connected to an ...
CommunityBot
- 1
3
votes
0
answers
77
views
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
views
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
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
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
2k
views
Pi 2 Windows IoT support for onboard CSI camera port
I am working on IoT technology, in one of my project I want to connect to on-board camera with Raspberry Pi 2 having Windows 10 IoT core.
Two months back I found Windows IoT on the Raspberry Pi 2 ...
- 60.1k
3
votes
0
answers
3k
views
Arecord not working with USB Microphone anymore
Before I start, I'd like to tell you that I've used arecord in the past with the Raspberry Pi 2 using the same USB Microphone and it has worked just fine. For some reason, it doesn't seem to work ...
- 334
3
votes
0
answers
346
views
How Can I Properly Ground My RPI To Avoid Static Interference?
I have researched every where for this problem and cannot find a direct answer.
I am currently working on a project which involves a large 20ft conveyor belt transferring product into a Plexiglas box ...
- 31
3
votes
0
answers
3k
views
Pi 2, keyboard/mouse not recognized through USB hub
I am trying to get the keyboard and mouse control from a Startech crash cart adapter working smoothly on a Pi 2.
The adapter has an internal USB hub (Alcor, 058F:6254) and behind that a virtual ...
- 238
3
votes
0
answers
633
views
Modbus on Raspberry Pi
I am quite new to Raspberry Pi and Modbus.
I am going to implement a Modbus RTU on Raspberry Pi using libmodbus.
I followed this totorial as a simple Modbus test, but when I compile the bandwidth-...
- 371
3
votes
0
answers
498
views
How can I fix hanging SSH on Raspbian?
When I log in through SSH on my Raspberry PI 2 i can work for a couple seconds then the connection breaks. I get the error:
packet_write_wait
If I pin the host I get something like:
Request timeout ...
- 6,365
3
votes
0
answers
377
views
Using Pi 2 as a media center AND git server
I would like to use my Raspberry Pi 2 mainly as a media center but also as a private git server for small projects like LaTeX documents.
My goal is to be able to set this server as a remote repo to ...
- 60.1k
3
votes
0
answers
302
views
External HDD stopped mounting automatically in Raspbian
In Raspbian I used to be able to just plug in my external HDDs and they would be detected I could then find them in /media/ using WinSCP and transfer files to them.
I haven't used Raspbian in a ...
- 1,210
3
votes
0
answers
563
views
Raspberry Pi 2 and JavaFX8: Can't render small images without more GPU RAM
I'm trying to write a simple FX8 image display program on the Raspberry Pi2 without increasing the GPU memory beyond the default 64MB. I seem to get me a NullPointer Exception at com.sun.prism.impl....
- 11.9k