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Troubleshooting • Re: Raspberry Pi 5 USB Gadget Mode, none of the tutorials...
I have a new RPi5 that I'd like to use in USB gadget mode, but none of the tutorials I have found work for me. I have a few RPi4s that I connect to regularly as USB gadgets but I'm struggling with...
View ArticleAdvanced users • Re: Image File Utilities
I understand /mnt is excluded in the backup which makes sense. That's why I asked whether a different mountpoint like /NAS/<external drive name> will be saved in the backup and...
View ArticleAdvanced users • Re: Testing class A2 SD cards with Command Queueing on Pi 5
Recently got a SanDisk Extreme Pro 128GB. As others have reported, it performs very well. I tested it fresh, with a TRIM run for good measure and with force_turbo=1:Seq write: 68624 KB/sRandom write:...
View ArticleGeneral • Re: Official RP235xB boards?
Interesting. I wonder the difference in overclokability is only due to RP2350A vs B?Statistics: Posted by melberi — Fri Sep 13, 2024 8:46 pm
View ArticleAutomation, sensing and robotics • Re: Multidrop Serial
Thank you. Both excellent answers with helpful resources. These have helped me progress the journey substantially. Much gratitude.Statistics: Posted by EulerTourist — Fri Sep 13, 2024 8:47 pm
View ArticleBeginners • Re: IRF520 MOSFET Module control via PI
I recently purchased a Raspberry Pi 5 with the intention of using it for hobby projects and potentially for work. However, my experience has been deeply disappointing. Many libraries, including...
View ArticleGeneral • Re: raspberry pi zero w connected to pico. can't mount CIRCUITPY...
Here's the distroroot@weathervot:~# uname -aLinux weathervot 6.6.31+rpt-rpi-v6 #1 Raspbian 1:6.6.31-1+rpt1 (2024-05-29) armv6l GNU/Linuxroot@weathervot:/etc# hostnamectl Static hostname: weathervot...
View ArticleBeginners • Re: RPI 27w power pack spcs
And if the sink doesn't do USB PD it defaults to 5V, 3A which should be safe for most (all?) USB powered devices.FTFYStatistics: Posted by davidcoton — Fri Sep 13, 2024 9:09 pm
View ArticleCamera board • Re: Image capture QtGI or Zoom In
If you are happy with the zoom/crop and the lower resolution (2x2 binned 3072x 1728 for a 1536 x 864 image) provided by the default preview configuration, then there is no need to define a still...
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Automation, sensing and robotics • Re: code PIR motion sensor to trigger a...
thanks Gordon for the link and schematic.since i could not find that specific relay in USA, i got this from ebay https://www.ebay.com/itm/255142106413 insteadit seems to be working great so far!very...
View ArticleGeneral • Re: SD card codes and microSD card module altogether working with
(1) SD card code for Raspberry Pi Pico and microSD card module can be used without modification to it?Look at carlk3's project.(2) If UHS-I is demanded, the pico-extras SD card codes working without...
View ArticleRaspberry Pi OS • Re: I can't watch youtube or imdb videos on chromium browser
I just saw a leepsvideo on that topic, including fixes--maybe it will solve your problem:https://www.youtube.com/watch?v=ihygaqzzGVsStatistics: Posted by jerrymxfb — Sat Sep 14, 2024 7:30 pm
View ArticleOther RP2040 boards • Re: RP2040 problem reading an analog pin potentiometer
You might have it wired wrong, check the spec for which pin is the wiper, its usually not the one you would guess.OP states it's the middle pin. Which pin do you think it should be?Statistics: Posted...
View ArticleCamera board • Re: MJPEG codec streaming RPI 5
as soon as I try to connect with vlc, the rpi process terminates withCode: terminate called after throwing an instance of 'std::runtime_error' what(): libav: error writing output: Broken...
View ArticleTroubleshooting • Re: headless pi5 not responding every 4-10 days, journalctl...
thanks...booting off the onboard microsd card, the usb drive is just external storagehere's sudo dmesg | grep xhci :Code: [ 0.637424] xhci-hcd xhci-hcd.0: xHCI Host Controller[ 0.637432] xhci-hcd...
View ArticleAutomation, sensing and robotics • Re: How to get more than 8 EEG channels...
I have summarized the current issues how to build a 32 channel EEG device based on a ADS1299 EEG chip devices such as PiEEG here:https://petergamma.org/it-is-not-possib ... ith-pieeg/I am a...
View ArticleTroubleshooting • Re: SSD booting
Don't know if you are doing anything wrong per se, but when I use an external disk, I image write to the drive directly, (I use dd).(Don't forget that RaspiOS will format the whole disk before it will...
View ArticleBeginners • Re: Raspberry Pi Zero 2 W memory split (I know...)
Ah, I didn't know if the generation of processor in the Zero 2's were the same type of architecture. Oh well! Just hoping for some free memory.Statistics: Posted by decoherent — Sat Sep 14, 2024 9:39 pm
View ArticleGeneral • Re: Blink Ex in VSCODE
When you say update to version 0.16.1 are talking about updating the raspberry pi 4 OS?Thank you,ChuckStatistics: Posted by chuck72352 — Sat Sep 14, 2024 9:50 pm
View ArticleTroubleshooting • Re: raspbian buster - usb device not recognized
wow. no ideas.really ?who knows raspbian here ?Statistics: Posted by mrmrmrmr — Sun Sep 15, 2024 8:49 pm
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