Camera board • Use Gstreamer libcamerasrc and control dynamically camera at...
Hi, I have a C++ app which is getting streams from camera module 3 and streaming it over rtsp using opencv and gstreamer.Here is the issue I have now. I would love to ditch the opencv and just use...
View ArticleRaspberry Pi Desktop for PC and Mac • Re: Virtual Keyboard issues in...
Raspberry pi 4 hardware and OS is raspberry pi Debian BookwormStatistics: Posted by Ayyappanm — Thu Jun 13, 2024 6:57 am
View ArticleRaspberry Pi OS • Re: How to install Raspberry Pi Buster?
I did end up installing Bullseye and actually was able to get pibooth installed, but I was never able to get pibooth (or my Pi) to recognize the "Camera Module 3" camera I had plugged in.It's times...
View ArticleCamera board • OV5647 can't be found by gst library on bullseye 64bit
HiCurrently, I have met "OV5647 can't be found by gst library on bullseye 64bit".The last line of code gives: "(gstcaps.py:958): GStreamer-CRITICAL **: 08:20:31.717:...
View ArticleHATs and other add-ons • Re: New M.2 NVMe HAT+ in Official Pi 5 case
I got a brand new M.2 NVMe hat and brand new Official case (both from Adafruit) and I got extended screws included in my NMVE hat bag so I was able to install the hat with the standoffs in the case,...
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Troubleshooting • Re: Headless RPi 3B+ extremely slow !
"Later tested 32-bit Bookworm with all updates on a Pi3 1GB RAM, enabled VNC server and using VNC Viewer on Windows 10 laptop."How did I do this?Write Bookworm 32-bit using Imager to microSD card,...
View ArticleTroubleshooting • Re: Raspberry PI 4 - rebooting and unreachable
thanks so much for the response. So i just did that - or part of that. I got another SD, re-installed the OS, popped it in, and the PI is now sitting stable on the network, not rebooting, i can ping...
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HATs and other add-ons • Re: New Official AI Kit available now at $70
It seems like that based on that post.The Coral TPUhttps://coral.ai/products/m2-accelerator-bmis older technology but has a bigger community around it and readily available development tools.I wonder...
View ArticleBeginners • Re: AI/Assistance guidance help please?
There is no PCI 'expander' from the RPI team at the moment (and I gave no idea if there will be) but Jeff Geerling recently used Pineboards HatBrick with interesting results...
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General • Help with Pico ADC project
Hi Guys,I'm after some help with using a Pico in a project, and using the ADC pins.What I would like to achieve is to trigger a output on the PICO when a specific resistance is met, as shown in the...
View ArticleHATs and other add-ons • Re: New m.2 HAT troubleshooting
1) M.2 HAT+ does not support SATA, it's NVMe (PCIe) only.2) You can check for NVMe drives by usingCode: ls /dev | grep -i 'nvme'Will not give you a result because of 1)Statistics: Posted by...
View ArticleBare metal, Assembly language • Re: framebuffer in Assembly for a Raspberry...
I have noticed that this error also exists in the Circle project. I tried setting the color depth to 32-bit. Even here, it is "only" 16-bit, as it draws each point twice... Changing the resolution as...
View ArticleGeneral discussion • Is there any database GUI Client tools availabe for...
Is there any database GUI Client tools availabe for Raspbery Pi OS ? . I am using TOAD and Oracle SQL developer in windows OS to connect to oracle DB, like this any tool availabe in raspbery PI OS. i...
View ArticleTroubleshooting • Re: Apache not accessible to internet. Losing my mind.
Code: ServerName 127.0.0.1This is the cause of your failure. It looks like Apache2 assumes that you want local access only. Change that to your host name - chatterbox, and it should work.Statistics:...
View ArticleGeneral • Re: Help with Pico ADC project
Hi Guys,I'm after some help with using a Pico in a project, and using the ADC pins.What I would like to achieve is to trigger a output on the PICO when a specific resistance is met, as shown in the...
View ArticleCamera board • Re: On RPi5: libcamera is "Unable to acquire a Unicam...
This is duplicated at https://github.com/raspberrypi/libcamera/issues/145. Let's continue the discussion there.Statistics: Posted by naushir — Fri Jun 14, 2024 7:01 am
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Networking and servers • Re: Issue IP
Thanks a lot Guys !I didn't imagine that these kinds of services existed . I also found one called ngrok very developer-friendly, it has a free plan (so I have a ugly free domain booked for me, but it...
View ArticleCamera board • Re: The raspi5 lens shading adjustment seems to have no effect?
Thanks for those files. I downloaded them and did the following:Code: >>> import rawpy>>> import numpy as np>>> raw1 = rawpy.imread("hack_fine_black.dng")>>> raw2 =...
View ArticleNetworking and servers • Re: IP forwarding between different networks
OK,I resolved the issue. In the Tailscale dashboard, I "approved" the subnets for the node, and everything is working now.Statistics: Posted by mubinicyer — Sat Jun 15, 2024 5:51 am
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: DSI Cable Easy Connector
..[bonus section]The Platonic Ideal of this scenario would be to use something like this magnetic connector https://www.adafruit.com/product/5413. Just imagine 3 standalone camera modules - a screen,...
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