Troubleshooting • Sudden unexplained measured Internet bandwidth reduction
This is a rather off-the-wall post, so if that sort of thing irritates you, then perhaps move on. However, if you'd like to help me solve a bandwidth mystery, then read on.This on a wireless, headless...
View ArticleClik here to view.
Camera board • Re: high framerate libcamera video capturing
Thank you for explanation.I understand that it has to be a Global Shutter camera to achieve such high speeds.Yes.But there are several Global Shutter cameras for PI, such as IMX296 :...
View ArticleBare metal, Assembly language • Re: Variable clocks and peripherals
Thanks, I'll need to look into that a little further. Do we get a notification about clock changes for power savings or do we have to look into the mailbox periodically?Statistics: Posted by yaw moo —...
View ArticleClik here to view.
General discussion • Re: Pi 5 - Active Cooler Longevity
i got dibs on 1.5 years Statistics: Posted by kerry_s — Wed Mar 06, 2024 12:51 am
View ArticleCompute Module • Re: Kernel Panic on exec switch_root
exec switch_root /media/mmcblk0p2/ /sbin/initrun "file" on that "/sbin/init"what does it return?add "ls -lh /media/mmcblk0p2/sbin/" just before that exec, what does it output?Statistics: Posted by...
View ArticleBare metal, Assembly language • sdhost access on rpi4
Hi all,is there any known example code showing how to access the sd card using sdhost on rpi4?I believe I have to configure some GPIOs and possibly some other undocumented register before I even get...
View ArticleBare metal, Assembly language • Re: sdhost access on rpi4
on the pi4, the sd socket is not wired to the normal gpio arraythere is a custom mux that routes the sd socket pins between the new emmc2 controller, and the old arsan sdhci controller i believesdhost...
View ArticleOther • Re: PI5 Network drivers win11?
Obviously Iam not that tech savy, but yeah I installed windows 11 on my PI5Windows 11 (or any other version for that matter*) is not supported on any Pi model. Not by MS. Not by RPF. And not by RPL....
View ArticleTroubleshooting • Re: Raspberry pi 5 not booting
I tried to boot pi 5 but it isnt booting. Even if i remove the SD Card it shows nothing.When i power it up green light blinks for 4 time in a pattern and then again goes into the same pattern loop.The...
View ArticleTroubleshooting • Re: Sudden unexplained measured Internet bandwidth reduction
This post says Also, there apparently is a bug in the speedetest-cli in Buster that shows lower speeds than is available.Might be worth testing on a newer (bookworm) image.If it were an existing...
View ArticleGeneral discussion • Re: Raspberry Pi 5 discussion thread
My mouse scroll-wheel isn't working on the Pi5, it's a Logi M185 which I think is on the compatible list - any known problems with this? Or does it need to be enabled in settings somewhere?Has started...
View ArticleGeneral discussion • Re: Reboot using crontab
@thagrolThank you. I need to read your response carefully but with regard to your first point, the command I have entered into cron is in the same cron file as the commands that take the picture at...
View ArticleClik here to view.
Other programming languages • Re: Introduction to BBC BASIC
Like the new alpha function!Statistics: Posted by ash73 — Wed Mar 06, 2024 2:14 am
View ArticleAutomation, sensing and robotics • Re: Trash sorting Robot with Rasberry Pi 4...
Raspberry Pi Electromagnet Control: I'm looking for guidance on how to use a Raspberry Pi to create and operate an electromagnet efficiently. Using orders from the Raspberry Pi, I want the...
View ArticleBeginners • Using a Raspberry Pi as a remote VPN access point
Hi,Currently I am using an Amplifi Teleport hardware device to access my local network when I am away from my home network. It basically uses the wifi available in the remote location to create an...
View ArticleClik here to view.
Troubleshooting • Re: RPi 4 NVME over Network transfer speed issue
Thank you for the help:Code: dd if=/dev/zero of=foo.dat bs=16M count=128 oflag=nocache128+0 records in128+0 records out2147483648 bytes (2.1 GB, 2.0 GiB) copied, 53.9675 s, 39.8 MB/sSeems a lot lower...
View ArticleGeneral discussion • Re: Pi 5 for flagship product boot experience is bad
$109 CAD for the 8GB Raspberry Pi$26 for two SD cards$25 for the recommended power supply for the Pi$26 for two micro HDMI cablesWith tax, this totals around $200.That gives something to go by as...
View ArticleBeginners • Re: What are the backup and recovery best practices?
I'd also suggest keeping OS and critical data on separate physical devices. Sure, it's a little extra config but it makes life much easier when you need to fix a badly broken OS or want to upgrade...
View ArticleSDK • Re: fatal error: pico/stdlib.h: No such file or directory
Thank you! You are correct, I was doing make in the project directory, not in the build directory. I am glad it was just something stupid on my end. I obviously need to do some more learning about...
View ArticleNetworking and servers • Re: Is WayVNC fixed?
Thanks for the hint.You can disable ipv6 in /etc/wayvnc/config file changing the address line from :: to 0.0.0.0Thanks for replying, but does wayvnc still work for you after disabling ipv6 ?since it...
View Article