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Raspberry Pi : Recent Questions and Answers (Page 5)

Find answers to your questions about Raspberry Pi or help others by answering their Raspberry Pi questions.

Raspberry 4 usbmount not working

As the title suggests, I am having issues on the new raspberry pi 4 with buster and USBMOUNT. Well, it's not working. At 3b+ there was a similar issue, you...

Asked on 12/12/2021 by papatrexas

5 answer

RPI 4B - Bluetooth unavailable on Ubuntu 20.04

I want to use Bluetooth on a Raspberry Pi 4B which has Bluetooth included. I used an Ubuntu 20.04 64-bit server image (using the Imager) mostly because I already know...

Asked on 12/12/2021 by AymDev

1 answer

Autostart chromium browser other user than pi

I'm trying to get following to work. Unfortunately, everything I tried so far did not.I have a Raspberry Pi 4 with Raspbian (Buster) installed.I have 3 users (root, pi and...

Asked on 12/12/2021

2 answer

3B+ fails to boot Ubuntu mate

I have the problem that the bootloader and kernel are too old in the mate image to run the on the new hardware. Raspian works fine with a noobs install....

Asked on 12/10/2021 by Washy

1 answer

How to add the hfp/hsp profile based speaker for input (speech recognition)and output simultaneously?

I m trying to make kinda type of assistant out of my raspberry pi 3 b+ model and so bought thisSpeaker . So that I...

Asked on 12/10/2021 by Path- Or

1 answer

How do I use the command line to check which WiFi network I am connected to?

I'm doing a headless setup, where we use the Pis in field work (tracking movement of seals via camera in the Cape Cod area), and so we can only monitor...

Asked on 12/07/2021 by ericmjl

3 answer

Raspberry PI2 under voltage with a standard microsoft webcam connected.

I am attempted to setup my octopi IOS to connect to my 3d printer. I've got everything connected and configured however, noticed during the boot process, when the...

Asked on 12/06/2021 by Mark Bennett

2 answer

How to use Rpi python to read/write/convert, to/from Arduino PPM and PWM servo control signals?

I want to create a python equivalent of the RCPulseIn library for arduino that does all the same functions of the library. I have written up a code that has...

Asked on 12/06/2021 by geaux62

2 answer

What is going on with my GPIO pins?

So I wanted to try out my Raspberry 3B+ once again, but I have been sitting here for hours without even being able to turn on a LED. My...

Asked on 12/04/2021 by DubstepZedd

1 answer

says i don't have wiringpi module when runing code at startup

I have a code set up to run at boot, and it works fine when I start it via terminal, but it doesn't run at boot. I opened the terminal,...

Asked on 12/04/2021

3 answer

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