General discussion • Re: Pi OS file manager difficulties compared to Nemo
Code: sudo apt install nemojust a reminder, if your using a wayland desktop, you need a wayland compatible file manager.Statistics: Posted by kerry_s — Sat Oct 12, 2024 1:45 am
View ArticleCompute Module • Re: CM4 USB erased and re-install clean OS remembers everything
I suspect then that your USB device has failed and gone read only. Om windows and Linux that often means teh drive looks like you have written to it but the changes get no further than the OS disc...
View ArticleRaspberry Pi OS • Re: dumb mistake
Anyway to move them back?Not without another Linux machine, no. Remove borked driveIf anything on it is important take a backupFlash a clean RPiOS to a different SD card (or other boot media).Boot...
View ArticleGeneral discussion • No communication through to router
I'm beginning to create a homelab as a newbie and I'd like to set it up as follows:ISP Modem > Pi5 > RouterI will turn off Wifi on the ISP Modem and use the Wifi on the Router.I have connected...
View ArticleTroubleshooting • Re: Headless wpa_supplicant.conf debugging
If you are running the latest version of Raspberry Pi OS (Bookworm) then the method of customising the install to configure things like Wi-Fi settings has changed.A 'wpa_supplicant.conf' file in the...
View ArticleBeginners • Intrusion Detection Systems Help
Good day! I'm curious about using a Raspberry Pi. I have a Pi4, and I want to start a project creating an IDS that monitors my network activity, which would alert me, let's say, if someone accesses my...
View ArticleGraphics, sound and multimedia • Re: Switching from 3.5 inch hdmi touch...
plz hep.Statistics: Posted by therandomgenius — Tue Oct 15, 2024 12:21 am
View ArticleGeneral • Re: Pico W overheating/fried using servo driver board
You need to take this up with waveshare, your tests appear to show that their board is not compliant with their schematic.I have emailed their support to confirm if the schematic is correct - will...
View ArticleBeginners • Re: General set up advice please
Have not used Putty on Pi. I controlled a Pi from Windows using something that runs on X11 but not Wayland. There are a few choices Linux to Linux. Someone with Windows to the latest Wayland Linux...
View ArticleGeneral discussion • Dual Boot and RootFS Mode for Failsafe Firmware Upgrade...
Hi Folks,I'm pretty new to the forum.Context: We are aiming for a robust firmware upgrade mechanism that ensures system reliability and integrity. The goal is to have two separate boot partitions that...
View ArticleAI Camera - IMX500 • Re: AI Camera & Zero 2 / camera not avilable
Just tried using the camera with my Pi5 and it works. This time the RP2040 line returns this:Code: rp2040-gpio-bridge 4-0040: rp2040_gbdg_probe() found dev ID: 22223d9f300463eb, fw ver. 14Statistics:...
View ArticleTroubleshooting • Re: Fan and USB wont shut down after shutdown / booting
take a fresh uSD with latest Raspberry Pi OS - https://www.raspberrypi.com/software/Disconnect additional hardware - in particular USB drives as you may have one that back powers your Pi - and boot...
View ArticleGeneral • Re: Differences in DMA behavior between RP2040 and RP2350
I may be talking nonsense, but when I set the DMA with the DMA_SIZE_8 flag I correctly retrieve the bytes individually when I fetch them from an uint8_t[] array.Thanks for the info, I'll give it a try...
View ArticleSDK • Re: Declare a 128Kb array with 128Kb alignment on an rp2040?
UPDATE: Unfortunately with PICO_NO_RAM_VECTOR_TABLE=1, it boots, but then goes straight in panic mode. Caught in debugger, both on RP2040 and RP2350.OK, it is not needed to build with...
View ArticleGeneral discussion • Re: Raspberry Pi 5 promotional stuff?
AliExpressStatistics: Posted by ame — Tue Oct 15, 2024 11:01 pm
View ArticleRaspberry Pi OS • Re: NFS server change, client hangs
And which server is which?If you boot the 4B with the SD card/boot media from the Pi5 does the problem still occur?Which version of the nfs protocol does the NExT machine use?Is the nfs server...
View ArticlePython • Re: basic Oauth2 for my app... redirect_uri?
Thank you very much.For what i found so far.It seems that is exactly as you are telling!Thanks!Statistics: Posted by 9acca9 — Tue Oct 15, 2024 11:23 pm
View ArticleTroubleshooting • Re: Need help, ttyAMA0 does not work?
OP posted the exact same question on discord, and i helped him diagnose thingsthe dupont wires where just loosely sitting in the holes on the gps pcb, without any soldering, so the uart didnt have a...
View ArticleBare metal, Assembly language • Re: Bare metal programming and operating...
I've found sources of official documentation lacking, sparseyou can also try asking on here if you get stuck, the users that frequent the baremetal forum (like me) tend to have all of those details...
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Graphics, sound and multimedia • h264_v4l2m2m Constant Rate Factor
Does anyone know how to set the CRF for the h264_v4l2m2m encoder?The hardware encoder has very few options compared the software encoder.I'm not sure if that is because there are hardware limitations...
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