Troubleshooting • Re: Fried Pi?
For future reference: 1) Never shut a Raspberry Pi down by simply unplugging it!2) You do not need a gui shutdown button to shut it down.Just launch a terminal and type the following in, and hit...
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Interfacing (DSI, CSI, I2C, etc.) • Inquiry About Connecting an Unofficial...
Hello,I previously posted a similar message, and although I am still a beginner when it comes to developing camera device drivers, I am working hard to make progress. I have disabled the media...
View ArticleGeneral discussion • Re: Raspberry Pi 5 discussion thread
One of my main concerns for making a two-drive Pi-based NAS is the power supply. However, how to properly cool a case made out of porcelain tile is also a blocker.I'm hoping Santa comes up with a...
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General • Re: High speed ADC interfacing
Hi,I need to interface a 50 Msps ADC with rp2040. Using PIO, I want to read 640 adc readings at 50 Msps and store in an array and process.Can a rp2040 or 2350 achieve this? There will be sufficient...
View ArticleGeneral discussion • Re: PINN with specific OSes
Dear Procount, I did reinstall everything without swap partition.1. Ubuntu 24.10 install is successful2. I was able to reinstall my back up of Openplotter3. I installed Bareboat Necessities4. I...
View ArticleHATs and other add-ons • Re: TV Hat on a Pi Zero 2W, streamed video to VLC...
That is indeed the big question. I don't know, I would need to look into the SPI driver, but then still, what runs in the firmware is hidden to me as it is closed source. So this is dead-end to spent...
View ArticleGeneral discussion • Re: New Raspberry Pi Products
There was a previous much larger D connector used on things like IBM and ICL mainframes, and they had two great big latches rather than the thumbscrews. You used to see these quite a bit back in the...
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Python • Re: Working with new lirc client 0.10.1
Just wanted to thank you for this post, you sir are a gentlemen and a scholar I have used lirc on Debian Jessie and have switched to IR-keytable with evdev in python, as I had plenty of issues with...
View ArticleAdvanced users • Re: How much current flows from Rpi0 2w USB to 5V header?
The current limits are more likely to be restricted by the thickness of the 5V tracks on the Zero 2W PCB than anything else. The USB socket won't be the limiting factor.That's pretty much what the...
View ArticleCompute Module • Re: pcb trace on the CM5 carier board
Well that looks like a viewer bug to me. Try it in KicadStatistics: Posted by dp11 — Fri Nov 29, 2024 11:46 am
View ArticleAutomation, sensing and robotics • Re: 360° Serial bus servo like a stepper
Let's hope it's i.e. some of these https://www.waveshare.com/product/robot ... -servo.htm from our CCC friends at waveshareThey explicitly show continuous rotation mode ... up to 7 circles -->...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Goodix GT911 touchscreen on I2C20 (CM4)
I have an I2C touchscreen which uses the Goodix GT911 chip connected to I2C20 and the GPIO4 & 17 for the RST/INT pins.I can see the device on the bus if I do an i2cdetect:Code: $ i2cdetect -r...
View ArticleCamera board • Re: What is Focus “locking Screw” used for on 6mm Lens ( Not...
Can i ask is there a RPI moderator monitoring this section please?Statistics: Posted by ejwjohn — Fri Nov 29, 2024 11:57 am
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Beginners • Re: Pi4b Needs upgraded storage!! Black friday Help
I would use small SD cards with each different O/S that you want, & have all my data on an external/USB drive. Seconded. That's what I do too. Though; by small, I mean 64GB.Statistics: Posted by...
View ArticleGeneral • Re: Proper RP2350 SWD Initialization Sequence?
I had problems reading from the SRAM and FLASH when I originally started communicating with my RP2350 via SWD but I never tried the Boot ROM until later, after I got SRAM & FLASH working so I...
View ArticleGeneral discussion • Re: Handle display on/off when using RPi as a server
I found this fork from DougieLawson: Backlight dimmer.And that works great!Statistics: Posted by Taxicletter — Sat Nov 30, 2024 10:32 am
View ArticleBeginners • Re: Mouse movement latency issue
The interference can also be from USB3 usage as well as wireless.I found that the issue went away when I switched to a non metallic caseStatistics: Posted by kip_the_elder — Sat Nov 30, 2024 10:54 am
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Advanced users • Re: Colouring writes to 'dmesg'
Thanks, got it now !I'm used to BNF so thought "<int>" was a non-terminal symbol, meant replace "<int>" with "1234" etc. But it's "int" which needs replacing and left between those...
View ArticleCompute Module • Re: CM5 Dev Kit Fan Clearance issue
Yes, I saw that one: https://edatec.cn/en/ac/CM5ACOOLER.htmlIt looks like Digikey will have these in about a month.I also saw this: https://www.geeky-gadgets.com/raspberry ... solutions/which pretty...
View ArticleBeginners • Re: PiJuice hat GUI not working with Pi5
Try posting an issue on their github.https://github.com/PiSupply/PiJuice/issuesStatistics: Posted by rpiMike — Sat Nov 30, 2024 11:21 am
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