Networking and servers • Re: Need help with wireless image transmission in...
Appreciate the response,Regarding Wi-Fi what would be the extent of how far the range could be on it? Is it possible for Wi-Fi to reach 1-2 miles? And if it can work for 1-2 miles what would be the...
View ArticleGeneral discussion • Re: Rpi4&5 Can't connect to 5Ghz WiFi, but can to...
Interesting... I just looked at one of my Pi5s (RPiOS Bookworm, last updated last week) and it shows 3 5GHz possible SSIDs.Statistics: Posted by W. H. Heydt — Tue Oct 08, 2024 11:58 pm
View ArticleGeneral discussion • Re: Raspberry Pi Zero 2 WH
Thank you very much!Statistics: Posted by 9acca9 — Wed Oct 09, 2024 12:01 am
View ArticleGraphics, sound and multimedia • Re: Switching from 3.5 inch hdmi touch...
The thing is I changed the config script like 5 times to try to fix the error so would the script still work.Statistics: Posted by therandomgenius — Wed Oct 09, 2024 12:09 am
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Troubleshooting • Re: Pi5 Completely (permanent) locks up when CPU reaches 100%
Hey guys - for those of you wanting to see activity monitor / htop at time of freezeHere's some screenshots of htop (ssh terminal from my MAC) and activity monitor from the actual pi GUI moments after...
View ArticleMedia centres • Re: Need help turning RPi5 into a simplistic media player
No reply from the OP but the request did say:I don’t necessarily want to turn my RPi5 into a streaming deviceThat sounds like adding media to the Pi without losing the desktop. Kodi direct in Pi...
View ArticleTroubleshooting • Re: Pi 5 Ethernet port not working, but Wifi is
Just out of curiosity, what's your kernel version and OS?You can check kernel version by running Code: uname -aHere is the OS version: Code: Linux raspberrypi 6.6.51+rpt-rpi-2712 #1 SMP PREEMPT Debian...
View ArticleGeneral • Re: Run Project (USB) from Raspberry Pi Pico Project under VS Code
Yes, UF2 files work fine.Statistics: Posted by chuck72352 — Thu Oct 10, 2024 12:15 am
View ArticleAdvanced users • Re: Testing class A2 SD cards with Command Queueing on Pi 5
Regarding this topic in the blog post:Write caching + surprise removal = badnessOne potential pitfall of enabling CQ mode was that it provides cards with new opportunities to corrupt your filesystem...
View ArticleCamera board • Re: motioneye OS video retrieval
I have access the the microSD. I am able to plug it into a reader but the file structure looks like this: sshot.pngIt doesn't look like a linux tree. Thoughts on this?If you are plugging it into a...
View ArticleBeginners • Re: Testing cable status
Ok. How likely is there going to be a cable fault?And aren't you also worried about the ground cable?Statistics: Posted by ame — Thu Oct 10, 2024 12:28 am
View ArticleGeneral • RP2350: is SPI master really working up to 70 MHz? assume just 25...
The RP2350 datasheet says potentially this: a SPI Master clock can be up to SYSCLK/2 it says: "Fsspclk(min) >= 2x Fsspclkout (max)", 12.3, page 1036 and: "maximum peak bit rate in master mode is...
View ArticleBeginners • Re: Suitability for Body Cam Build
Buy a GoPro and call it done.But, if you want to build your own, yes the things you list are possible. It will be a great learning experience, and it will take months.Statistics: Posted by ame — Thu...
View ArticleBeginners • Re: Integrating real time pH measurement using raspberry PI
Seriously though, does the device actually show up when you plug it into a Pi?With the device unplugged type the following in a terminal window:Code: lsusbSee the list of usb devices.Plug the device...
View ArticleGeneral • Re: RP2350: is SPI master really working up to 70 MHz? assume just...
I have just measured the RTT in assembly with SIO and it is around 5 ns, which means 2.5 ns one way delay.Statistics: Posted by gmx — Thu Oct 10, 2024 1:08 am
View ArticleCamera board • Re: 64mp Hawkeye Arducam stops working after OS updates
... I think Arducam have moved away from the Hawkeye / Sony IMX682 to their Owlsight / Omnivision OV64A40 sensor They did recently suggest that the IMX682 can accept many more lens options than the...
View ArticleGeneral • Re: RP2350 modules - why not 1V8 support?
Thank you.1V8 is the "current" standard in interfacing chips (esp. on low power designed systems).The RP2350 can support 1V8.Sure, cable length: but I need for testing embedded systems, designed for...
View ArticleAutomation, sensing and robotics • Sequent microsystems 8 relay hat weirdness
I have a RPi 4b which has a sequent microsystems 8 relay hat and on top of that it has lcd touchscreen. I just connected it to an Adafruit Feather RP2040 using a USB bus. The feather is monitoring an...
View ArticleTroubleshooting • Re: cron reports command not found
I'm unable to determine the path of the command executable. If I search for the command nothing comes up. I assume the command executable is part of a library registered with ldconfig. How, exactly,...
View ArticleTroubleshooting • Re: rpi 3 with SSD boot
I suspect something else is wrong in your fstab.If the kernel can't find the root partition specified in cmdline.txt I'd expect it to panic not to drop to recovery mode. If a mount fails it will drop...
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