General discussion • Re: Are there HDR levels with the V3W RPi camera?
There appears to be an option with a pi5 using rpicam..."The --hdr option causes the camera to be run in the HDR (High Dynamic Range) mode given by <mode>. On Pi 4 and earlier devices, this...
View ArticleAdvanced users • Re: Raspberry Pi OS vs Debian / Security updates
Ok, but what about the Pi OS specific components, such as ... the kernel ?That comes from the Raspberry Pi repo maintained by Raspberry Pi Ltd. It is based on a recent standard Linux kernel (usually...
View ArticleRaspberry Pi OS • Re: Zip7 question
Just install the 7zip using apt, this one work for me on my pi5Statistics: Posted by Annie UK — Sat Apr 13, 2024 5:47 pm
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Other RP2040 boards • Questions about QSPI and Flash Memory on Custom RP2040...
I have been attempting to design and build a custom RP2040 microcontroller with the help of the "Hardware Design with RP2040" documentation. From this, I was able to build a board that is recognized...
View ArticleUbuntu • Re: Slow boot Pi4 Ubuntu 22.04.3 server: Failure...
perhaps try the next versionhttps://cdimage.ubuntu.com/daily-preinstalled/pending/No.With it being so close to release, better off waiting.Or just disable the service.Statistics: Posted by SW1TCH0NY0U...
View ArticleTroubleshooting • Re: PI4 SD cards only work in quirks mode
I wanted to know if this is a known hardware bug with the pi4 or if there is another way to fix it?Not a known hardware bug. It sounds like you've got a SD extension or switch. Some of them have a...
View ArticleRaspberry Pi OS • Numlock
How to make the RPi 5 boot with numlock on?Statistics: Posted by Bubbalou88 — Sun Apr 14, 2024 4:38 pm
View ArticleGeneral • Re: Wear leveling on flash is not helpful?
The Sleep Pixies reminded me that, depending on how important your non-volatile setting is, you should mitigate against corruption. That could occur between erasing and writing the latest data,...
View ArticleBeginners • Re: VNC Resolution not proper Raspberry Pi 5
the ~/.config/wayfire.ini mentioned has an output section:Code: [output]#headless_width = 640 #original#headless_height = 480 #originalheadless_width = 1920headless_height = 1080this change + reboot...
View ArticleBeginners • Re: Cheapest NAS Possible Pi 3 B+ vs Pi 4 2/4GB
I don't really know how to use the quote and link tools, not really the best with HTML but I will try and answer/reply to both of you in this one post.To "rpdom"I did not think STRICTLY using it as a...
View ArticleBeginners • Re: Intermittent Screen Blanks
Ok, Intermittent Screen Blanks has been solved. Just changed "dtoverlay=vc4-kms-v3d" to "dtoverlay=vc4-fkms-v3d" in config.txt . The Fkms driver still gets the EDID Checksum error but only tries 3...
View ArticleTroubleshooting • Re: Problem with libcamera-hello on Raspberry Pi
I'm also informed that the version of libcamera being used is v0.2.0+49-be21f274.This is newer than the current (stock) version on Bookworm (v0.2.0+46-075b54d5). How did you install it?Also, what OS...
View ArticleGeneral • Re: How to verify the environment information in which the uf2 is...
picotool gives a very rough overview of a UF2:Code: picotool info -a RPI_PICO-20240329-v1.23.0-preview.319.g87d821ab4.uf2File RPI_PICO-20240329-v1.23.0-preview.319.g87d821ab4.uf2:Program Information...
View ArticleTroubleshooting • Re: cannot login after update; but text mode login is fine
I just had the same thing happen to me with Raspberry Pi5 Bookworm after downloading updates.What was causing the problem was not obvious being as I could not log in. I took the Micro SD card out and...
View ArticleGeneral • Re: edit program with WiFi connection only
I've asked in the DiscussionsThanks. Seems to me the requirement is to update 'utelnet' with RFC2217 support, or create a replacement, so perhaps not considered in MicroPython's domain, but fingers...
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General • Pico crashes when load on relay
I am controlling a relay hat from a pico (https://github.com/sbcshop/Pico-Single- ... %201CH.pdf). Due to this relay only being rated at 10A 30V DC, I am then using this to switch a second 12V...
View ArticleTroubleshooting • Re: Raspberry pi 5 micro hdmi 0 port broken
hi, friend.You are not the first, nor will you be the last. The same thing happened to my board and it did not come under warranty. The connector is very bad.You found the spare part, I am in the same...
View ArticleCompute Module • Re: Unablepi to access rpi imx 219 camera on raspberry Pi CM4
Opencv has no native libcamera support, although it is being tracked at https://github.com/opencv/opencv/issues/21653There are a number of OpenCV examples in...
View ArticleGeneral • Re: eidt program with WiFi connection only
LOL, and I guess I should have delved deeper sooner ...https://github.com/micropython/micropyt ... ole.py#L39Code: def waitchar(self, pyb_serial): # TODO pyb_serial might not have fd...
View ArticleCompute Module • Re: RTC on IO board not detected
On a standard Pi CM4IO board you should have addresses 0x51 (RTC) and 0x2f (fan controller) responding. The bus is also shared with the CAM1 and DISP1 connectors.As you see neither, I'd suspect that...
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