Troubleshooting • Re: Raspberry Pi 3 can't ssh, can't login, but ping ok
What version of Raspberry Pi OS and what kernel are you running? I'm having a similar issue on a Raspberry Pi 5 using the July 4th 2024 x64 Pi OS release and kernel 6.6.31:Release date: July 4th...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: SPI display for RPI5 with dtoverlay?
Like a number of self professed makers I wear several hats - Viota Ltd is one of them - a startup I formed back in 2020 with a vision to build a small desktop computer called the Pi-Cube around the...
View ArticleAdvanced users • Re: Image File Utilities
May I ask where I can download the script which is commented and finalised please? image-utils.zip is attached to the first post of this topic.Thank you.Statistics: Posted by makem — Wed Aug 28, 2024...
View ArticlePython • Re: UDP sendto blocks code execution when the interface is down
sendto does not block. It's fire and forget. The stack does not care, if the packet you send hits the wire. If you deactivate your interface with the default gateway, then it still does not block. It...
View ArticleGeneral • Re: What would you like in a Pico shield?
As I understand it, you would basically have to write your own display library from scratch which would be a big time sink for a solo developer. I'll do a bit more research on this for sure!It's not...
View ArticleTroubleshooting • Re: Pi5 unresponsive with orange LED
I have the same problem with my raspberry pi5. I just bought it, is the 8gb with the latest version of the OS. every time I turn it on it lasts 30 minutes or 1 hour working fine and then the led turns...
View ArticleTroubleshooting • Possible SD Card Corruption: Errors during apt-get update
Could this be due to SD card corruption?admin@raspberrypi:~ $ sudo apt-get updateW: Unable to read apt.konn.f/ - DirectoryExists (2: No such file or directory)E: Error re`ding the CPU...
View ArticleSDK • Re: Linux running on the Raspberry Pi Pico2 ?
Running a UI or desktop apps is going to be a stretch, but basic RP2350 boards are probably enough for a lot of Defcon-type computer security tricks. It helps that a lot of security tools is already...
View ArticleTroubleshooting • Unable to configure I2C - missing overlays directory
I want to be able to use the SMBus Python library, but when I try, I hit the following error: self.bus = smbus.SMBus(bus)IOError: [Errno 2] No such file or directory From Googling, I found that I need...
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General discussion • Implementing Vcgecmd And Exporting to Prometheus
Hi, I would like to share something that can be helpful for raspberry pi users. I've written a small code that implements the IOCTL calls that vcgencmd make in Golang and added some functionality to...
View ArticleOfficial Display • Re: Official Display not functioning on Pi 5
|I use a SmartiPi case as well. I am currently powering it all with a 52pi PD Power Extension Board for Raspberry Pi 5 from thepihut as I want to run from a 12v battery. I used the large back.The...
View ArticleGeneral • Re: RP2040 DMA/SPI intermittent hang
The best solution I've been able to come up with so far:Calculate a barely sufficient timeoutIf the DMA/SPI transfer doesn't complete within the timeout, dma_channel_abort the send and receive...
View ArticleGeneral discussion • Re: Using USB for first boot
Any pointers?A better and more precise explanation of what you have, what USB cable you are asking about, which end of the USB+serial cable is connected to which device, and what OS you're trying to...
View ArticleCompute Module • Re: What hardware is needed to make the smallest carrier...
So, I thought about creating my own carrier board, using the most basic ports needed to create the smallest barrier board I can: no ethernet, usb c for power and maybe micro usb for data transfer....
View ArticleC/C++ • Re: libgpiod compilation problems.
try -lgpiod -lpthread -lgpiodcxxI just use these you are not really using any of the c++ Here is a cmake snippetCode: # Link librariestarget_link_libraries(${PROJECT_NAME} pthread gpiod...
View ArticlePython • Re: Cron job for discord.py python script
I am using 64-bit lite (Bookworm), I am using the OS largely over SSH. I am using a RPI 4B. I just checked the logs with your advice, the script seems to be unable to locate the "discord" lib.See...
View ArticleCamera board • Re: Software for a Pi Microscope
I'm trying to open up my new Global Shutter camera from the command line on my Pi3. I have been able to confirm it's working with raspicam-hello, but I need a more persistent stream to my display.I...
View ArticleGeneral discussion • Re: RP2350 and Pico 2 released!
Does this mean that the ARCHSEL register can be programmed multiple times? I was under the impression that the ARCHSEL register is a one-time programmable (OTP) register.the ARCHSEL register is just a...
View ArticleAdvanced users • Re: Is There a Way to Improve Firefox's Program Load Time?
Firefox stores and reads about 155,097,382 status files every time there is the slightest change in anything. You can change a setting in Firefox to only update the files every 5 or 10 or 30 seconds....
View ArticleBeginners • Looking for a good screen with certain spec
Looking for a really specific screen for rpi. Size should be 4-5 inch, non touch screen (or optional anyway), HDMI (just for the 60 hz refresh rate), and low cost, less than $20 in USA. Open to SPI if...
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