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Beginners • Re: USB Y-cable
'PSU_MAX_CURRENT=5000' will tell the Pi that your PSU has 5A current capability REGARLESS if that's the case or not. As it will skip USB-C PD it is the sledgehammer solution your using your Pi with a...
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Beginners • Re: How to access Pi with no monitor, no wifi
Sample of output from sensor after import to MS exel and plotting as line chartStatistics: Posted by JMDFlorida — Thu Jul 11, 2024 5:20 pm
View ArticleRaspberry Pi OS • Re: Wifi broken on 64-bit image after all 2022-04 releases...
In the last image that works for me and others on their wifi network is 2022-04 bullseye release, that I manually upgraded to bookworm, holding back upgrading the firmware-brcm80211 package, I asked...
View ArticleOther projects • Re: Custom Key pad
All RN's go back to pin 4 and pin 9 (Q7) of U9 goes to pin 12, would that mean pin 12 is the data pin instead of pin 4?Code: // Code for shift-register based keypad// Arduino Pro Micro connected to...
View ArticleGeneral discussion • Raspberry Pi reboot if it visits a specific site
Hello!Currently I have autostart running through our wayfire.ini. It displays a webpage that requires sign in on kiosk mode. We have a token that expires every so often. When it expires, it navigates...
View ArticleAdvanced users • issue in Rpi4-8gb When I try change bcm2711-rpi-4-b.dtb in...
Code: neuberfran@raspberrypi:~$ lsb_release -aNo LSB modules are available.Distributor ID:DebianDescription:Debian GNU/Linux 12 (bookworm)Release:12Codename:bookwormneuberfran@raspberrypi:~$...
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HATs and other add-ons • Re: Pi Codec Zero AUX out suitable connectors
It's unlikely, true. Posting here is my last-ditch attempt, having trawled through pages and pages of connectors on Aliexpress on and off for months Statistics: Posted by eza — Fri Jul 12, 2024 4:41 pm
View ArticleCamera board • Re: libcamera-hello not working
If the connector checking/reseating hasn't already solved the problem, and the FFC/FPC camera cable you are using is longer than ~~150mm, it may be worth testing with a shorter one .Statistics: Posted...
View ArticleBeginners • Re: Need some clarification about Raspberry Pi 5. Please help!
But probably not noticeable in normal usage.Probably true, but I am not sure ML would be considered normal use, which is what the OP wants to be doing. It's not my field of expertise but I've heard...
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Advanced users • Official Raspberry Pi HDMI to VGA Cable - review
Here's my quick review of the new Official Raspberry Pi HDMI to VGA Cable, as bought from the Pi Hut - see https://thepihut.com/products/official- ... -vga-cable.Yes, this is an official Raspberry Pi...
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Français • Re: Probleme Wayland sous Pi5
Tu t'es fait une belle petite corruption de données... t'es bon pour réinstaller ton système à mon avis.Bonjour, c'est mon avis aussi..... ayant ni le temps ni l'envie, a temps perdu j'essai de...
View ArticleAdvanced users • Re: Official Raspberry Pi HDMI to VGA Cable - review
Among other things, when using the HDMI to VGA adaptor cable, edid-decode reports a CTA-861 extension block (block 1) which does not exist when a native VGA source is connected to the monitor. It also...
View ArticleAdvanced users • Re: Warming "your fstab has been modified"
I mount USB Flash Drive in RaspiOS Bookworm arm64 Lite on RPI4 using mount command (sudo mount /dev/sda1 /mnt/usb1), and I get the same message from mount. The update of the packages doesn't help.What...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Can ADV7282M work with RPi4 at all ?
Hi,there was some delay because of summertime.Regarding these missing video parameters I have done some experiments and I see now the repeating sequence : they are always improperly set after power-up...
View ArticleNetworking and servers • Re: Possible ? Pi5 with 2 unpowered USB3 hubs and 8...
It should do that easily.An alternate involves buying more.stuff, and that would be finding a PCIe hat that has a lot of SATA connectorsI wouldn't recommend that on a Pi5.You'll get less total...
View ArticleTroubleshooting • Re: Pre-mounted heatsinks interfere with case
I would return it. If you ever want to fit an active cooler etc you may have an issue.I might just do that, thanks. This particular device needs to operate for long periods unattended and I thought...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Device sysfs interface documentation
Hi all,Where can I find the documentation of the sysfs interface for a specific device?For instance, I have the PCF2131 RTC which is supported by the rtc-pcf2127...
View ArticleTroubleshooting • Re: Using USB power heats up Pi 5
Should work from cheap block with 40watt for type C to Pi 5 and 15/20 watt for the screen that needs only 8 watt. But Pi power uses 5.1 volts instead of 5 volts to overcome cable resistance. Some...
View ArticleTroubleshooting • Re: how to set auto-open two chromium windows
To create 2 windows, see the man page - chromium-browser, specifically you will need two commands, using the --new-window switch, and giving the url on each command lineStatistics: Posted by cct — Sat...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Device sysfs interface documentation
Where do I find usage details? And how do I go about looking for it?Not documented in the kernel. Read the driver source and the PCF2131 datasheet.Statistics: Posted by trejan — Sat Jul 13, 2024 4:01 pm
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