Troubleshooting • Re: Bullseye -> Bookworm but still kernel 6.1.21+ #1642
I suggest you ask the creator of gist...Statistics: Posted by DirkS — Sun Jul 28, 2024 11:26 am
View ArticleBeginners • Re: Memory access time Pi5
I think the real question is what are you trying to prove? What is your use case and why does it require you to do these sorts of tests?Statistics: Posted by jamesh — Sun Jul 28, 2024 12:17 pm
View ArticleTroubleshooting • Raspberry pi 4B parts
Hey! So I have a pi 4B with a few missing parts. Can someone send a list of all the part numbers along with high res pictures? I went to a repair shop and the guy there needed those and I can't seem...
View ArticleTroubleshooting • Re: Raspberry pi 4B parts
I don't think there is a list with all the parts...If you post a photo showing the missing parts someone may be able to tell you what you need.Statistics: Posted by DirkS — Sun Jul 28, 2024 12:51 pm
View ArticleGraphics, sound and multimedia • Re: Control amplifier volume with Raspberry Pi
Presumably you are going to leave the amp on full volume and attenuate the input signal?I (naively) thought it would be straightforward to de-solder the existing pot and replace it with something...
View ArticleGeneral discussion • Re: my raspberry pi 3b can't read sd-cards
What is on the card?Uless the RPi is booted from some other storage device, an OS needs to be on the card. No OS equals doorstoop.Statistics: Posted by drgeoff — Sun Jul 28, 2024 12:58 pm
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Networking and servers • Re: My First Home Server
Welcome and remember to take backups Code: sudo apt updatesudo apt full-upgradesudo apt autoremoveis my preferred way to get everything up to date and remove older packages though you can put it on...
View ArticleAdvanced users • Re: Raspberry Pi 5 USB Gadget mode for MIDI
Ah, yes, you are correct!Then I don't know how to connect it without a USB-C split PD cable (which I don't have).My setup is: a Mac Mini (with USB-C and USB3/2 ports) that I need to use as a host, and...
View ArticleTroubleshooting • Re: USB boot requires a high current (5V 5A) power supply....
How could the house or which mains socket used affect the ability of the power supply to negotiate 5A mode on the USB side with the Pi?It is hard to tell why but a noisy mains connection could reset...
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Troubleshooting • Re: Issues recognising 2x USB hubs with 7 USB3 disks (NTFS)
So.. an un-powered hub...and a non official power supply!The Pi 5 uses the official power supply. Each of the disks uses its official power supply which came with the disk I'll look at 2x powered usb3...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: CM4, DSI data append one pixel every...
Hi,I update driver to github. Image is not ok. I use 460x454 resolution. Only problem is image is not center on display and about 2 pixels black on right side of display. But I can handle with this...
View ArticleAdvanced users • Re: Rpi5: Secure/Measured/Encrypted boot
Hello again. I'm looking into documentation about secure boot on Rpi and found some worrying statements.From https://github.com/raspberrypi/usbboot/ ... -recovery5 :Revoking the dev key - NOT...
View ArticleTroubleshooting • Re: When will there be a Raspberry Pi with at least 16GB of...
I need more memory.you may try to increase the swapfile to 8 or 16GBWith the command: swapon -sFilenameTypeSizeUsedPriority/var/swap file2047960-2204796 kB = 204.796 MB = 0.204796 GB swap space at...
View ArticleTroubleshooting • raspbian buster - usb device not recognized
Hi,I have a RPI B connected to a UPS and I am using NUTS. Works fine.This is a RPI B+ rev1.3 with a Bullseye and kernel 6.1.21I also have another RPI B (rev.1.2) running a Buster with kernel 5.10.63It...
View ArticlePython • Re: Runtime error waiting_for_edge GPIO
I had some real confusion over this as well (no big story when I tell it)The best I can remember is that the LED was always in a constant on state if the power button was latched on. And started...
View ArticleMedia centres • Re: Peppy player
On my 5" player that uses Iqaudio-dacplus audio HAT, the volume_control in the config.txt is set to amixer, linear and PCM. However, when I display the same config setting using the WebUI, the Volume...
View ArticleCompute Module • Re: Getting stuck when attempting to network boot a CM4
If you copy the exact contents of /tftpboot to a FAT formatted USB stick, it does is able to boot from that?Statistics: Posted by incognitum — Mon Jul 29, 2024 1:20 pm
View ArticleGraphics, sound and multimedia • Re: RPi 5 - omxplayer
I suppose, then, that the best solution is to trade in the useless Pi5 for a 3B+.Note that omxplayer sort of works on the Pi4, but not perfectly.Everything you can do on the Pi3 you can do on the Pi5,...
View ArticleMicroPython • Re: How to receive large (>1024 byte) UDP datagram packets?
I guess that was down to running older MicroPython firmware.Why that? I used the latest firmware available then.Also, I believe you had the same issues first, not getting more than 1033 bytes...
View ArticleUbuntu • Re: Dual booting via PINN
Which model of Pi are you using?Is there a way is can add my own firmware in PINN? That way I can get the latest retropie and pair it with the Ubuntu in PINN.Statistics: Posted by Squidcoder — Tue Jul...
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