Bare metal, Assembly language • Re: Accessing ISP functionality on Raspberry...
I can see that. All MMAL is doing is pretty much sending a message into the "void" and it does the rest of the job, all you do is plug the module in. All I can say is that the person who wrote it mus...
View ArticleGeneral discussion • Re: Largest screen for RPi5?
I'm thinking I'll get the largest screen I can and screw a RPi5 on the back. There are 85" screen out there for less than US $1K. Plenty of room to put a Pi on the back.Statistics: Posted by memjr —...
View ArticleTroubleshooting • Re: PCIe port plastic ribbon retention clip
Get a dead pi from ebay or some other vendor, pluck the clip from it and pop it into your working pi.Statistics: Posted by memjr — Thu Apr 25, 2024 6:09 pm
View ArticlePython • script won't execute but permissions look OK
I have a Bookworm 64 bit lite PiI have a python3 script at /opt/wibble/foobar that works, and runs fine if I do 'cd /opt/wibble' and then 'python3 ./foobar' or './foobar'. Note that the script is...
View ArticleTroubleshooting • Re: RPI 5 8GB not booting
That link says 3 long 1 short is "SPI EEPROM error - Pi 4" - but we have a Pi 5 8GB ?Statistics: Posted by neilgl — Thu Apr 25, 2024 6:19 pm
View ArticleOfficial Display • Re: Touch screen not working
I’m pretty certain that it’s a dieply cable but I’m away from my computer at the moment so I’ll check tomorrow when I’m home.Thanks nevilleStatistics: Posted by Vilenev — Thu Apr 25, 2024 6:20 pm
View ArticleBeginners • Re: Camera module 3 and python
but do I understand correctly that camera module 3 will not work for me?Correct.Camera module 3 is not supported by the legacy camera stack. You have to use picamera2 or rpicam-apps / libcamera.I only...
View ArticleCompute Module • Re: dtoverlay=i2c-fan,emc2301,i2c_csi_dsi fails to function...
@6by9,Per your request here is my config.txt file:Code: # For more options and information see# http://rptl.io/configtxt# Some settings may impact device functionality. See link above for details#...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: On Raspberry Pi 5, one should use...
My new rPi5 is a Cortex-A76 with 32 Gb memoryReally?Statistics: Posted by pidd — Fri Apr 26, 2024 5:49 pm
View ArticleBeginners • Re: How can i run endless loop, and in the same time run the code...
It's a shame that '_thread' is so flaky and there's no 'threading' alternative with MicroPython which will support running more than one thread.An alternative is to use 'async' but I haven't found the...
View ArticleGeneral discussion • Re: Booting Raspberry Pi 5 from USB or NVMe: Is It...
I have not yet tried it, but I know the default boot order is SD card, NVME, then USB I believe. You have to image whatever drive you are going to use with a bootable OS, so if you are doing an NVME...
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General discussion • Re: Powering Rpi 5 using DC to DC buck
For those that are following this thread, such as myself, something pointed out to me since I was searching for the wrong stuff...Most of these bucks / voltage regulators have terminal outputs and not...
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Gaming • RPi5 , Minecraft Pi and Python
Hi all,My RPi5 is running Minecraft Pi just fine and kids can play it. But I want them to code it. Thonny is not working along with Minecraft Pi. Any tips on how I can get this to work. My students...
View ArticleTroubleshooting • Raspberry Pi 5 Network Boot
I am have installed the latest eeprom update (4/20/24) and want to run the network boot Pi Imager to install the Rapbian 64 lite onto my NVME. I have the x1001 installed and a NVME. lspci shows the...
View ArticlePython • Re: python
this is the command:(env) raspberry@raspberrypi:~/my_project1 $ find / -name haarcascade_frontalface_default.xml...
View ArticlePython • Re: Issue with 2 python scripts running simultaneously
That is normal, your script is running in a loop which does not allow the CPU to "breathe" and that causes a lot of CPU-time. I've made some untested modifications to your "File1.py" which will allow...
View ArticleTroubleshooting • Re: RPI 4B hard locks up/freezes at 65C
Right, I barely had any swap and it ran out of memory, because I was compiling things. The temperature thing was a red herring. Thanks for the help.Statistics: Posted by aliceisjustplaying — Fri Apr...
View ArticleTroubleshooting • Re: Is the Raspberry Pi 5 power (in)efficient?
https://www.raspberrypi.com/news/heatin ... erry-pi-5/Without any cooling in place, the Raspberry Pi 5’s CPU idle temperature is around 65°C when sitting out in the open air on the lab bench.That...
View ArticlePython • Re: lgpio.error: 'GPIO busy'
Your loop is infinte, and I bet you stop this loop by a keybeard 'CTR C) interrupt.Can python catch this interrupt and releas line?Statistics: Posted by dbrion1 — Sat Apr 27, 2024 6:09 pm
View ArticleAdvanced users • Re: Image File Utilities
On a new install of Pi OS (64-bit) lite on a RPi4, I've installed your latest version of image file utilities and I'm trying to create a full backup, but I'm now getting this issue reported back when...
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