Raspberry Pi OS • Re: Problem with Raspberry Pi Os
Hello, Whenever I install RaspAP on my Pi 4b, I can only enter a sort of terminal. No interface, no VNC. Is that normal and if yes are there any workarounds to have both?From the online installation...
View ArticleTroubleshooting • Re: Error when trying to sudo apt update
I was trying to install pgAdmin on my pi 5 and was following the instructions until I got to Code: sudo apt updateThe error code I get isCode: E: Conflicting values set for option Signed-By regarding...
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Troubleshooting • Re: Do I have to rewrite my opencv python code for bookworm?
And now I can't import cv2. Genius. I read many posts at various places. It seems the solution is to rewrite code to use PiCamera2? Is this the answer? That will take some work that I wasn't...
View ArticleGeneral • Re: Theorectical length of wire connecting two Picos
Come on, I thought it's quite obvious I meant it more as a theoretical upper limit for the transceiver, not some high school physics exercise...Ideal conductors are theory. In theory translates to...
View ArticleMedia centres • Re: Peppy player
How do you save the radio playlist on the USB disk? The player expects the radio playlist in a specific location/directory: /home/pi/Peppy/playlists/radiobrowser.m3uStatistics: Posted by peppy.player...
View ArticleCamera board • Re: Setting shutter speed/exposure time equals to frame rate
The sensor requires a small blanking period between reading out a line and resetting it for the next exposure.But this small blanking period other pixel lines still get exposed?Statistics: Posted by...
View ArticleHATs and other add-ons • Re: New Official AI Kit available now at $70
I'll confirm this tomorrow but I suspect we tested the hailo device at gen 3 speeds and it worked fine. Note that the interface is not qualified for Gen 3 but will actually run at gen 3 for a lot of...
View ArticleBeginners • Re: Connecting a LQ035NC111
That's what you will need the data sheets of your display and deiver board for.From your pictures only it will be hard impossible to give an advice, in case of qustions ask the third party (interface...
View ArticleMicroPython • Re: Sending and Receiving Data over RS485 with Raspberry Pi...
What device are you trying to communicate with.Be aware that what the driver datasheet calls A and B is the other way around than what most RS-485 protocols calls A and B. Yes, I know this sounds...
View ArticleTroubleshooting • Re: Got my first Pi, DOA?
I don't believe that is recoverable.So I just got a bricked device? Is this common? Are devices not tested before being sent out?Not the best first experience.I got mine from Vilros.Very uncommon in...
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Raspberry Pi OS • Re: How to install Raspberry Pi Buster?
Well, it looks like Buster isn't even an option for my Raspberry Pi 4B.I installed Buster using the super-helpful and user-friendly Raspberry Pi Imager app, and then when I tried to boot the Pi off of...
View ArticleGeneral discussion • Re: NVME drive. How much better performance would I...
The Pimoroni base is the one I was looking at the most, unfortunately for Raspberry Pi because while 2230 and 2242 NVME drives must be common in the UK they are not common at all here basically making...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: BME280 Error
Did you try the kernel driver https://github.com/raspberrypi/linux/bl ... 280-core.chttps://github.com/raspberrypi/linux/bl ... mp085.yamlStatistics: Posted by aBUGSworstnightmare — Wed Jun 05, 2024...
View ArticleTroubleshooting • Re: Booting a system from USB sometimes breaks bootloader
The issue is about RPI5, and I'm using the latest bookworm with latest "sudo apt update/upgrade".On first power up, the system starts. I can see the desktop.Then it expands the file system and...
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Troubleshooting • Re: 2017 model 3B+ can’t upgrade 2019 OS now can’tdo a...
it's better than a 2, but not as good as a 4 or 5sucks being the middle childStatistics: Posted by kerry_s — Thu Jun 06, 2024 5:16 am
View ArticleBeginners • Re: hot to create a hotkey for a shell command?
Hi Rick,time ago I wrote an article to setup a Raspberry PI Kiosk where I needed to intercept some Chromium hotkeys at the OS level. I had a similar need and for me it was enough editing the...
View ArticlePython • Re: Cannot determine SOC peripheral base address
Have you enabled you virtual environment (venv) for Python, a requirement in Bookworm that wasn't in any other OS.If not, then you need to do a little bit of reading about virtual environments. There...
View ArticleC/C++ • Re: Alternative to bcm2835 for pi5
You can use RPi.GPIO, waveshare python libraries and spidev libraries instead.Statistics: Posted by trickysolution — Thu Jun 06, 2024 5:52 am
View ArticleTroubleshooting • Re: Waveshare OLED/LCD HAT (A)
The error fatal error: bcm_host.h: No such file or directory indicates occurs when the build process is missing the necessary headers to compile the project.Statistics: Posted by trickysolution — Thu...
View ArticleTroubleshooting • Error in lightdm test mode
I have a pi4 , all the programs working fine can ssh in to it but have a black screen with a x on it as a mouse pointer.When i do lightdm --test-mode --debug This is the outcome:pi@edwin:~$ lightdm...
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