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There are 25907 individual articles here that are part of 1485 discussions
Please see below the list of the most recent and the best rated articles in Raspberry Pi Group

The most recent discussions

Dropdown of popup menu too tall

May 13, 2021, 12:30 pm

Is there a way to limit the height of the dropdown when you click on a popup menu? Other OSes seem to handle the situation when the height of a dropdown is more than the screen height, but on my Pi... Read more »

Delay slots?

May 12, 2021, 3:40 pm

Is it correct that in the various ARM processors fitted into RPis, that no delay slots after branches and loads are needed? Read more »

Struggling to read signals from IR diode

May 8, 2021, 11:38 am

I'm using Pi3, Rasberry Pi OS Buster. Diode: TSOP38238 The diode is connected to GND, 3.3V and GPIO14 (= header pin 8) In /boot/config.txt: dtoverlay=gpio-ir,gpio_pin=14 The IR configuration... Read more »

Installing ALSA libraries

May 8, 2021, 1:22 am

Since the package for xoscope doesn't include ALSA support I tried downloading the latest sources. Looks like that doesn't find the required ALSA libraries, if I understand the instructions for co... Read more »


May 3, 2021, 10:43 pm

I am trying to compile/install pgm last built from wheezy onto a rpi running buster os. The make and Makefile refer to /usr/X11R6 which doesn't exist in buster. What to do? (pgm in question is gsp... Read more »


May 3, 2021, 8:50 am

Does anybody know this two packages practically? They seem to be very expensive but very useful also. I think about buying CrowPi2 for creating a mobile hard- and software-solution for universal co... Read more »

Best way to report bugs in packages?

May 2, 2021, 6:41 pm

In playing with xoscope on a Pi4 equipped with an ALSA sound capture device it looks as if the xoscope installed by apt has been compiled without ALSA support. This conjecture comes from: https:/... Read more »

rp4 fresh install - cannot connect to any wlan

April 25, 2021, 5:46 pm

Hi, today i install a fresh raspbian (debain buster) on my new rpi4. Kable Network is working well. Wlan settings are set - but it does not connect to any wlan. iwlist wlan0 scan find my wlans a... Read more »

USB Sound card with surround over optical?

April 22, 2021, 3:50 pm

Hi, Does anyone know of a USB sound card compatible with the Raspberry Pi (i.e. Linux) which can do 5.1 surround sound over S/PDIF? The reason being I've got an old Blu-ray surround sound system ... Read more »

HATs on the Pi400

April 22, 2021, 12:18 pm

Can I use HATs on my Pi 400? FW Read more »

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The best rated discussions


Raspberry Pi ZeroW as a WiFi Router

  [ 2 ]

Has anyone used a Raspberry Pi ZeroW (or another Pi, plus a USB WiFi adapter) as a WiFi router? As my existing WiFi router already connects to the internet using a USB mobile broadband modem, this... Read more »


64 bit OS

  [ 2 3 4 5 ]

Which 64 bit OS is recommended for the Pi3, for I cannot locate such on the wiki? Perhaps NOOBS runs in the 64bit manner but in the AArch32 option? Read more »


Controlling HD44780 as a character device?

  [ 2 ]

Hello, beeing a Linux guy for nearly two decades now, I wonder why all the suggestions for controlling a HD44780 from a Raspberry Pi will use direct GPIO (or I2C) access from userland? Despite th... Read more »


Best way to share between two raspberry pi's

I got the setup off more then one rpi's 1. My media player runs on openELEC 2. Raspbian Wheezy (debian) my download center So that's my setup Now I want from rpi2 to write on a usb drive on rpi1.... Read more »