Troubleshooting • Re: SegFaulting and Inode errors on Raspi 3A
Ok, so we are one step further, some days ago I installed a cron job (chekc.sh) done every 5 min to ping the router and if ping fails, restart networkmanager as given in the last post.After some 30 h...
View ArticleC/C++ • Re: Allocate memory for DMA on Raspberry Pi 5
https://github.com/cleverca22/rp1-kerne ... nel-test.can example of such a kernel driverdma_alloc_noncoherent() is used to allocate some memory from the linux DMA pooldma_request_chan() and friends...
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Troubleshooting • Re: Raspberry Pi 5 drops Wifi connection
Hi ForumMaybe I am not conform with the rules in this Forum ... May I ask anyone for help.RegardsRobertHello allSince some update (unfortunately I can't exactly say which update) my Raspberry Pi 5...
View ArticleRaspberry Pi OS • Re: Why can't I disable screen blanking under Raspberry Pi...
fresh install of what (32/64bit)how much rammine looks different, looks like this on my rpi5-8gb & rpi4-4gbmine looks the same with screen blanking disabled (fresh install on a CM4). Must be an...
View ArticleTroubleshooting • Re: Pi5 hanging when transfering large files to NAS
I think it would be good to know the exact HW revision of the used Pi5. It should the new D0 variant which uses a different device tree. So although 'Pi5', in combination with that RP1 it is quite...
View ArticleAI Camera - IMX500 • Re: Running IMX500 with venv
I added the print(sys.path)['/home/vision/rpi-clone/dev/aitrios-rpi-sample-app-gui-tool/unify', '/usr/lib/python311.zip', '/usr/lib/python3.11', '/usr/lib/python3.11/lib-dynload',...
View ArticleРусский • Re: Ошибка при запуске PINN
OK.I have never seen the "Asynchronous SError Interrupt" error before with PINN.I suspect either a faulty SD card, or PINN wasn't installed onto it correctly. This can happen if your SD card adaptor...
View ArticleGraphics, sound and multimedia • Re: ePaper Monitor
Hey, I have a Raspberry Pi and this Waveshare screen (https://www.waveshare.com/10.3inch-e-paper-hat.htm)How do I make the Pi output the data it would've displayed with the HDMI onto SPI?I want to...
View ArticleSDK • Re: TinyUSB Only mounts one device
Have a look at USBKeyboard.c on https://github.com/UKTailwind/PicoMiteAllVersionsHaven't played with MSC but I support simultaneously up to 4 of keyboards, mice and game controllersStatistics: Posted...
View ArticleTroubleshooting • Re: Bluetooth powers off after 6 hours
I have my own reply - still the subject is not clear.Actually, the adapter is no more reacting at all.I can only power off, but not on (bluetoothctl) and even the commandsudo hciconfig hci0...
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Beginners • Re: PI OS Upgrade: Buster to Bookworm
Statistics: Posted by Ratsima — Sat Nov 16, 2024 9:01 am
View ArticleRaspberry Pi OS • Extracting the values of 'Perfect Number' 1 to 52
The recently discovered 'Perfect Number #52' has 82,048,640 digits from 388692.. to 008576. We can extract the value of any one of the fifty two 'Perfect Numbers' using Rust language .Code:...
View ArticleOfficial Display • Re: Display 2 + Raspberry Pi 5 strange behaviour
Is your interface cable seated propperly? What if yoi swap the connector to DSI0?Do you have another FPC to test with?Statistics: Posted by aBUGSworstnightmare — Sun Nov 17, 2024 7:31 am
View ArticleBeginners • Re: Raspberry Pi with HatDrive! Nano & HiFiBerry DAC+ standard
What is a HAT drive nano? If that's some NVMe adapter the answer should be yes (as a M.2 adapter following the official spec will one have I2C from the GPI40.It is a M.2 HAT. It is like the official...
View ArticleGeneral • Re: Cheap Pico boards can be dodgy, may not have a buck-boost
You're right about the power supply. The clone is using an AP2112 3.3V LDO Linear Voltage Regulator. It's good for up to 600mA.In your photo it looks like the inductor below the chip is just there for...
View ArticleRaspberry Pi Connect • Re: Use Connect on a headless Pi5?
Starting a Pi with no keyboard, mouse or monitor attached is how you create a headless Pi. I do it all the time.Create the microSD card with Raspberry Pi Imager, and in that set Wifi details, username...
View ArticleOfficial Display • Re: Raspberry Pi 5 Touch Display 2 Bookworm hide mouse...
Okay, I gave up on disabling the cursor on the main GUI, but used the following code in my Python PyQt5 app to hide the cursor:Code: class Window(QMainWindow):def...
View ArticleTroubleshooting • Re: Using nginx,: installing php-fpm fails
No point in my installing Bookworm (I presume that it is the current version of Raspberry Pi OS) as I would then have to install all the other software that I currently have (e.g. AdGuard) and...
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Interfacing (DSI, CSI, I2C, etc.) • Re: Unknown 3,5" Display Gameboy Zero
Thank you so much. This answers my question. Statistics: Posted by DutyBerry — Sun Nov 17, 2024 8:38 am
View ArticleNetworking and servers • Re: OVM and Pihole running on the same Raspberry Pi...
How big are your storage devices and how fast should it be?My storage drive is a 4TB connected by the new powered Raspberry Pi USB 3 hub, works well and file transfer speeds are around 300Mbps...
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