General discussion • Re: Maximum Monitor Resolution Compatibility with...
2048x2048pixels For UHD support you will have to use Pi4/Pi5/Pi400/CM4.Statistics: Posted by aBUGSworstnightmare — Wed Mar 13, 2024 7:03 am
View ArticleGeneral discussion • CAN Controller interface to CM4
Hi,I am using the CM4 module. And i am planning to have it interfaced with the CAN controller - MCP2518FD (From Microchip). There are some interrupt (INT)pins and a clock pin from the MCP2518FD which...
View ArticleGeneral discussion • Re: Barrier Software on raspberry 5
I am trying from a week to get barrier run on my raspian os on raspberry 5. when i start the software, it issues a warning saying "wayland is not supported" . It still opens up, but does not connect...
View ArticleGeneral discussion • Re: so, my raspberry pi isnt working
What OS are you running? ("cat /etc/os-release")Also, can you show the output of apt policySomething is mixed up in your dependencies. It looks like you may have a mix of Bullseye and Bookworm in...
View ArticleGeneral discussion • Pi5 cobbler
HiMy son has a Pi5 and I thought a ‘cobbler’ connector would be a safer way for him to make connections. However, I can’t find one labelled for the pi5 only the Pi4. Would this one work or will there...
View ArticleGeneral discussion • Re: Pi5 cobbler
They are pin compatible.Statistics: Posted by jamesh — Wed Mar 13, 2024 10:50 am
View ArticleGeneral discussion • Re: CAN Controller interface to CM4
You can configure the GPIO i.e. as edge triggered interrupt - or whatever you need.There is an overlay which you can use https://github.com/raspberrypi/linux/bl ... ADME#L3071Statistics: Posted by...
View ArticleGeneral discussion • Advice needed for remote data transfer - 4G mobile?
Hi All,i'm after some advice regarding how to approach a particular problem. I have a Raspberry Pi 4 that is collecting some sensor data for me in a remote location where i don't have any internet via...
View ArticleGeneral discussion • Re: Advice needed for remote data transfer - 4G mobile?
You could add a modem to the Pi, or you could use a cellphone with hotspot function, or you could install a cellular modem nearby:https://mikrotik.com/product/wap_lte_kit_2024The advantage of the...
View ArticleGeneral discussion • Secure Boot image for Raspberry Pi 4B
Hi all,I was following the guide for creating the image on github -> https://github.com/raspberrypi/usbboot? ... e-creation. By being a minimal boot.img image that can be ran in ramdisk, any change...
View ArticleGeneral discussion • Book recommendation
Hi there,Perhaps someone can help. A number of years ago I remember there being a book that walked through the fundamentals of computers right from electronics to architecture to operating systems to...
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General discussion • Re: Pcie board for pi 5 coming?
Thanks for the info. I will try a third party one in the meantime Statistics: Posted by dreolid — Thu Mar 14, 2024 2:18 pm
View ArticleGeneral discussion • Re: Raspberry Pi 5 Graphic Issues with Browsers
Have you tried the board directly into a monitor?I've seen a few posts for this with remote desktops (XRDP / RealVNC / TigerVNC etc) - the solution seems to be try a different desktop solution (and...
View ArticleGeneral discussion • Locking Secure-boot on Pi4B
Hello,I have a Raspberry pi4-bi'm trying to "lock" secure-boot in OTP, but I fail to understand how to do this.I tried different ways, but none of them seem to work. I can perfectly enable signed...
View ArticleGeneral discussion • Re: Pi 5 USB 3.0 Speed Issues?
The obvious reason? Performance is limited by the slowest of:Drive IO speed (writes are generally slower than reads)USB 3 speed and bandwidthPCIe bandwidth between SoC/CPU and controller.Raw SoC/CPU...
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General discussion • Thank you for a forum search bug - not limiting results
Just found an odd 'feature' in the advanced forum search:Trying to search for /dev/gpio and limiting the results to the last two weeksThe search returns 301 pages (super fast to be fair) dating back...
View ArticleGeneral discussion • Re: RPi 5 as a desktop daily driver?
I wanted to post my opinion on the topic "No RPi5 for me" but it is now locked. So, I'll post here instead.Short summary of this post: Yes. RPi5 is my desktop daily driver with Raspberry Pi Desktop...
View ArticleGeneral discussion • Can I run different things at the same time on a Pi 5?
Hello, is there a way to run Octoprint, Pihole and Nextcloud at the same time on a Pi 5?Statistics: Posted by iyon — Thu Mar 14, 2024 5:15 pm
View ArticleGeneral discussion • Re: Locking Secure-boot on Pi4B
I copy: pieeprom.bin, pieeprom.sig and recovery.bin to an empty 2GB FAT32 SD-CARD.But this always gives me a red screenif you set uart_2ndstage=1 in config.txt, then recovery.bin will also print debug...
View ArticleGeneral discussion • Re: Can I run different things at the same time on a Pi 5?
In general, the answer is yes. The Pi is running Linux which is a general purpose multi-user operating system. Certainly can run multiple applications at the same time. For your specific list of apps...
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