Camera board • Re: HW Encoder V4l2 add support for intra refresh
Thank you for pointing me in the right direction, I am working on it.Statistics: Posted by Consti10^100 — Thu Jan 25, 2024 8:36 am
View ArticleCamera board • Re: Correcting for 60 Hz lighting flicker
If your exposure time is less than a single half-mains cycle (ie 10ms at 50Hz or 8.333ms at 60Hz) then there is nothing you can do.Flicker avoidance makes the exposure time a multiple of the flicker...
View ArticleGraphics, sound and multimedia • Re: Can Raspberry Pi 5 handle 4K Youtube...
Wow! FydeOS looks interesting. Hopefully they will be able to share their oprimizations with the opensource world.Statistics: Posted by tpfkanep — Thu Jan 25, 2024 8:48 am
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: RPi 5 1-Wire / DS18B20 is unstable
Some of the problems I've had seem to be voltage related. Some of the ds18b20s I have will work quite happily at 3.3v. Some won't.Looking at the datasheet, the MINIMUM voltage is 3.00v. So I suppose...
View ArticleGeneral discussion • Re: Raspberry Pi 5 discussion thread
Browser and 3d WebGL speed also could benefit probably more from optimization.On Amazon Fire Tablet 11gen 2021 the built in browser gets on webglsamples.org/aquarium/aquarium.html 18 FPS for 5000...
View ArticleTroubleshooting • Re: Raspberry Pi 400 won't turn on
So i recent got interested in once again playing around with my Raspberry Pi 400 after losing interest a couple of months ago.When i plugged in the HDMI cable and power caple (using the offical...
View ArticleOff topic discussion • Re: Use Pico as an I2C Slave
YesThe issue is same. Not receiving the data in Pico (Slave).But the post which I mentioned Yesterday is the C code that we tried. It doesn't give the exact received data.Today I have posted the Micro...
View ArticleCompute Module • Re: CM4 as a DV/HDV to HDMI converter
Did you have any luck with this?Statistics: Posted by asprinwizard — Thu Jan 25, 2024 9:07 am
View ArticleAdvanced users • Re: Moving root filesystem to usb drive for rpi3b+ bookworm
If you just moved root partition to the USB drive this is expected as boot partition stayed on the SD.If you want to eliminate SD from the process you must use different method.There are several. One...
View ArticleGeneral discussion • Using GPIO on Pi5 from C/C++
Hello,Could anybody please help what library/tools to use to access the GPIO pins from a C/C++ program?Thank youDanielStatistics: Posted by barna — Fri Jan 26, 2024 7:51 am
View ArticleTroubleshooting • Re: First keypress ignored
It seems the keyboard is the reason. I tried with other keyboard (Logitech) and after reboot the first key was accepted.Statistics: Posted by i486 — Fri Jan 26, 2024 8:04 am
View ArticleGeneral • Re: Static IP on Raspberry Pico
I don't know the internals of the Pico, but as a temporary fix would it be possible to write a Python alternative to wlan.connect() which does not do automatic DHCP and this could then be used when...
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Off topic discussion • Re: This old software developer is tiring
i'll hold your beer.Statistics: Posted by kerry_s — Fri Jan 26, 2024 8:13 am
View ArticleSDK • Re: Any downsides to using RPi 5 for install of SDK?
Is it possible the RP1 chip used for GPIO on the Pi 5 has enough (undocumented) programmable I/O capability that the bit banging could be done more efficiently?i have control of the cortex-M3 and PIO...
View ArticleAndroid • Re: [DEV] LineageOS 20 (Android 13) for Raspberry Pi 4 & Pi 5
hi, I have a number of questions about using the internal dpi screen on RF.I did post this on your site but I think it could help a lot of people using the CM4 which has specific problems.(not all...
View ArticleTroubleshooting • Re: Re Bookworm on Pi 5, no vcgencmd import for python
Immediately after the text you quoted the OS goes on to say -For more information visit http://rptl.io/venvFollowing that shortened, but obscure, link will bring you to extensive official Raspberry Pi...
View ArticleCamera board • Re: libcamera-hello works but not libcamera-vid
There certainly could be more work done in rpicam-vid when trying to validate command line params and ensure Pi 5 works with the defaults. I'll work on that now and make some changes to the...
View ArticleGeneral discussion • Re: Visual Studio Code - Updating
Yes update now available. ya.Statistics: Posted by nickeng68 — Fri Jan 26, 2024 9:11 am
View ArticleGraphics, sound and multimedia • RPi4 audio
I am wondering if there are any good solutions for my problem. I need a rpi4 HAT, that is already compatible with ALSA. I need to be able to use the module without having to download any drivers. It...
View ArticleAdvanced users • Re: Using cd copier (piclone) on sway (solved)
I was unable to install the gnome agent. I tried several others without success, but finally I got polkit-mate to install. It works! Thank you for the help.Statistics: Posted by 4x6gp — Fri Jan 26,...
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