MicroPython • Re: SPI just Plain not working
when I did the "spi = SPI(0, baudrate=400000); while True: pass" and it didn't workThis code fragment will not start a SPI transmission. It just initializes spi and then waits forever. Have a look to...
View ArticleAdvanced users • Re: RPI Secure boot not working as expected
The logs indicate that you don't have a public key in the EEPROM and/or flash digest.However, before you enable secure-boot you need to be clear about the threat model, how you plan to update the OS...
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Troubleshooting • Re: Can the official 27W PSU kill a Pi4?
I have run my RPi4B on the new RPi5 PSU with no problems, so it is something else other than this... Statistics: Posted by KeithMck — Thu Jul 18, 2024 9:21 am
View ArticleBeginners • Re: Network mount on boot
I need to append this line to the /etc/fstab file://111.111.111.111/folder/folder /mnt/share/ cifs defaults,nofail,_netdev,username=11111,password=11111,dir_mode=0777,file_mode=0777 0 0Does this look...
View ArticleAdvanced users • Re: Image File Utilities
I did it before but it increases final destination image size, for example, for me it is in /media directory. However, problem occurs when creating image in tmp directory which is mounted as loop1p2...
View ArticleGeneral discussion • RPi Imager download site
Morning,my work have blocked Rpi Imager from downloading images, but are willing to unblock it.where exactly does RPi Imager download its images from?I'm talking about when you click CHOOSE OS in...
View ArticleGeneral discussion • Re: RPi Imager download site
The list of OSes (aka manifest) is initially downloaded from downloads.raspberrypi.com (or .org), and that's also where it will download the Raspberry Pi OS images from. All of the other distros are...
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Beginners • RPI 4 Bullseye. 64 or 32. shows both??
I used uname -m and the dkpg package and it seems to show both 32 and 64 bit installed. armhf and aarch64Can anyone give me a hint? Statistics: Posted by daberges — Thu Jul 18, 2024 10:36 am
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HATs and other add-ons • Benchmark on RPi5 & CM4 running yolov8s with...
Hello everyone, we are a team from Seeed Studio. Recently, we have tested two demos of YoloV8s on Pi5 and CM4, using Hailo 8L for acceleration. We have measured parameters such as frame rate, power...
View ArticleGeneral discussion • Re: run commands from terminal at startup
thanks for replywhat is your guide on user services?Linked by neilgl above and GitHub link in my sig.Statistics: Posted by thagrol — Fri Jul 19, 2024 9:28 am
View ArticleGeneral • Re: any existing high-speed pico-to-pico bus?
For Picocomputer 6502, Rumbledethumps developed the PIX (Pico Information eXchange) bus using 5 GPIO pins.It limited it to 64 KB but it should be expandable.cf....
View ArticleRaspberry Pi OS • Re: Defalt skin of LXTerminal
you could try putting back the original .bashrc, .profile and .bash_logout files for a start. Other files may need putting back to default as well.Code: cp /etc/skel/.* ~then log out and back in...
View ArticleRaspberry Pi OS • Re: LDAP Server Installation
Thanks for you suggestion, hortimech. It looks like I am getting somewhere. FWIW, I have included the commands and their output below. As you can see, things look to install correctly now and the...
View ArticleAdvanced users • Re: HOWTO: Create a Super User File manager
Caution when using this is a great idea. That is why I put it under advanced. It is much easier to mess things up in the terminal using sudo that in the GUI IMHO.Statistics: Posted by JBee — Fri Jul...
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Graphics, sound and multimedia • How to control waveforms during HDMI...
Hi I am in the middle of a compliance test for HDMI and I have a problem and need to control the output waveform for HDMI.(use Compute Module 4)As shown in the link below, the Jetson module seems to...
View ArticleAdvanced users • Re: Mirror DRM/KMS application, across two monitors
This is the issue for anyone interested in this post.Statistics: Posted by dom — Fri Jul 19, 2024 10:29 am
View ArticleGraphics, sound and multimedia • Re: How to control waveforms during HDMI...
That is not a valid link.If you are talking about setting the pixel data output, then sure.Anything else, and I think the answer is likely no (but knowing what the adjustment you are after is, would...
View ArticleTroubleshooting • Re: LDO on Raspberry Pi 4B just died?
There is no Low Drop Out regulator in a RPi4B. Are you referring to the PMIC?Yes, I am sorry I meant the PMIC...Statistics: Posted by bahex — Fri Jul 19, 2024 10:48 am
View ArticleTroubleshooting • Re: RPi5 Low Voltage warning
Read the Voltage regularly with the built in, some ideas here. Find out when it drops and what your real voltage is.viewtopic.php?t=359249Statistics: Posted by bensimmo — Fri Jul 19, 2024 11:14 am
View ArticleOff topic discussion • Finding the perfect fit for game app development
I'm researching game app development and seeking recommendations for developers skilled in creating immersive gaming experiences. Preferably, I'm interested in firms with a proven portfolio of unique...
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