Clik here to view.
Troubleshooting • Thermo camera as UVC Camera does not work PI4B 4gb
hii've got hikmicro mini2plus USB-C camera module. my host is PI4B 4Gb bookworm - all packages upgraded it works on phones using hik appsworks on windows using >ffmpeg -f dshow -video_size 256x192...
View ArticleC/C++ • Re: Use of sync(2) / fsync(2) before a hard before hard shutdowns?
so. I added sync() calls after writing user data files, and my user has reported that the problem has gone away. I didn't do fsync() because the additional requirement to call fsync() on affected...
View ArticleAdvanced users • Re: Best practice to set up armhf container image
To be honest, this is really a one-off. Once I have the root FS images set up, I would then back them up to my NAS box so I don't have to do it again.I then go into a pattern of: backup run apt...
View ArticleBeginners • Re: Connectting 220V to Raspberry PI GIO pins
I am not an electriction and I don't really know what I'm doing. But I want to be careful, that is why I'm asking for help. Normally you would tell me to stay away from mains but I am being very...
View ArticleTroubleshooting • Re: Connecting a waveshare MAX m8Q GNSS to Rasp Pi 5
Also, this article is quite handy:https://www.satsignal.eu/raspberry-pi/UpdatingGPSD.htmlStatistics: Posted by SpaceHusky — Thu Sep 05, 2024 10:09 pm
View ArticleMicroPython • Re: pico w can't delete file or save any file
Is there any way to do factory reset other that flash_nuke?Statistics: Posted by Rover9370 — Fri Sep 06, 2024 9:45 pm
View ArticleTroubleshooting • Re: Dip Switches on Pi Keyboard
More interesting is what is U3?Sorry, U3?Statistics: Posted by ADeliciousMan — Fri Sep 06, 2024 9:47 pm
View ArticleRaspberry Pi OS • Re: Wayfire wont start during boot on Raspbian Lite
In my case, I can confirm that all the code I wrote in the second post let my application work.I made a fresh image and reinstall everythings and install node from apt and not from nvm.I don't know...
View ArticleTroubleshooting • Re: Adding @qbittorrent to autostart does not work
Hi,I added qbittorrrent = qbittorrent and it is working autostartup but i want to add delay for examp 60sec..how can i do?thank youStatistics: Posted by CXath1 — Fri Sep 06, 2024 10:00 pm
View ArticleBeginners • Re: How to Install Blender on Raspberry Pi 4? Compilation Error...
What's wrong with simply doing:Code: sudo apt install blenderStatistics: Posted by craigevil — Fri Sep 06, 2024 10:37 pm
View ArticleGeneral • Re: RP2350 E9 bug - also for other GPIOs, e.g. SPI?
I did see a report somewhere that they had a system that left the MISO floating for some of the higher-order bits of the byte and hadn't bothered to mask off the unused bits; I'm struggling to see...
View ArticleGeneral • RP2350 SSP/XIP Block Transfer Examples
Hi, I'm porting my video demo code from the RP2040 to RP2350 and the last bit to get working is where I'd used flash SSI/DMA block transfer for streaming bitmaps.It seems the examples in the new SDK...
View ArticleClik here to view.
General • Re: RP2350 SSP/XIP Block Transfer Examples
I also request for an example Being lazy just before midnight I recall from my memory (might be wrong), that for 2350 streaming from XIP can get as fast as QSPI interface, but turning off XIP to save...
View ArticleCamera board • Problem Running NVO Ninja on Bookworm Pi 5 - GstWebRtc
I am running Bookworm version 12 on a Pi 5. I want to run NVO Ninja for a web cam but have hit problems.I followed the instructions on this page, but when I ran the test python program, I got the...
View ArticleGeneral • Re: Official RP235xB boards?
If you really want an RP2350B board, other vendors make them, such as the Pimoroni Pico Plus 2. (However, I must warn you that even though the Pico Plus 2 uses an RP2350B, it does not expose all of...
View ArticleClik here to view.
General • Re: SYSINFO:CHIP_ID value ?
Do you really want to know if it is a RP2350 or a RP2354 or do you want to know how much FLASH is attached?Ideally I'd like both.I have favoured doing sizing by checking on mirroring. I have never...
View ArticleGeneral • Buffering of uncached XIP loads and stores?
For writes to memory in the uncached XIP address range, does XIP buffer writes? For example, if a processor does an uncached XIP write, is it guaranteed to stall until the QSPI request completes, or...
View ArticleClik here to view.
Troubleshooting • Re: bookworm update messed up libcamera on a pi3 b+ ?
Thanks naushir for fixing the Floating Point Exception error in github raspberrypi / rpicam-appsI upgraded my two Bookworm PiZ 2W wildlife camera systems this evening (07sep24) and everything is...
View ArticleGeneral • Re: Non blocking data logging on dual core system
At least in zeptoforth (full disclosure: this is my Forth which runs on, amongst other things, the RP2040 and, in the alpha releases, the RP2350) what I would recommend is recording the data to a...
View ArticleTroubleshooting • Brand new pi and image - can't connect to gateway...
I'm replacing a raspberry pi zero w with a zero 2 w and I'm running into a very strange issue where I can't ping my gateway or external servers via ipv4. I am connecting to the zero from my Mac via...
View Article