Raspberry Pi OS • Re: Rpi booting into kernal after power was cut during a...
So I was using my cm4. With emmc 64gb, 8 gb ram, wireless.Looking forward to your explanation how you've got access to a 64GB eMMC CM4https://www.raspberrypi.com/products/co ... -cm4001000Options for...
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Python • TIL: remove image background with rembg
Saw this on twitter and tried:https://twitter.com/Raynerdwebsdev/stat ... 0965515372I used crop of fullscreen screenshot as input (test.png):Then did install rembg:Code: ~/venv/bin/pip install...
View ArticleTroubleshooting • Re: RPI Zero 2 W as HID Device, HIDAPI gives BROKEN PIPE
For those interested, the issue was on the HID descriptor, or rather the fact that for some reason the 'feature report' was not liked by hidapi, and I've changed it to an "output report" as follows,...
View ArticleGeneral • Re: Clarification on GDB firmware load
i think i saw some special code in openocd, so when you try to write to the flash, it will call the correct rom functions to actually re-flash it properlyYou mean in openocd itself or in a...
View ArticleRaspberry Pi OS • Re: Use of curl vs. pycurl and correct syntax
Thank you all, it is going to take me a while to digest this.Statistics: Posted by Gerald_D — Sat Apr 13, 2024 7:43 am
View ArticleBeginners • Re: Raspbian Buster (and eralier) color depth
frame_buffer_ignore_alpha has defaulted to 1 since March 2019.And, If I still have framebuffer_ignore_alpha=1 in config.txt, can this cause some problems, or I can leave it there?Statistics: Posted by...
View ArticleCompute Module • CM3 leds
I noticed leds issue on CM3 with the latest image (Raspberry Pi OS Lite, March 15th 2024, 32-bit). I also tested the latest image created by pi-gen and it's the same. There is no such problem with...
View ArticleGeneral discussion • Re: PiCamera Version Compatibility
Ignore the legacy option. That enabled to old firmware camera driver which only supports the V1 and V2 cameras and isn't used now.Libcamera and picamera2 are the way to go as they support all...
View ArticleRaspberry Pi OS • Re: Bookworm (X11 mode) - question about resolution and...
By the way, how can I change color depth without config.txt?There is some argument for that video= string in cmdline.txt, but I don't understand how to use it. And I absolutely don't know how to...
View ArticleTroubleshooting • Re: Pi 3B+ screen image too large to fit on TV screen
Related topic:viewtopic.php?t=364823Statistics: Posted by amoun — Sat Apr 13, 2024 8:19 am
View ArticleGeneral • Re: What tools do I need to replace RP2040
One last thing, Do I need to use solder paste or would tinning the pads work with an iron work?So long as you use plenty of flux, the existing solder may be enough if you don't try to remove it (!)....
View ArticleGeneral • Re: Pulse counter using RP2040
To capture the pulse width you can use the RP2040 PWM peripheral, since it has the unusual feature of being able to measure signals, as well as generating them. For examples in MicroPython, see...
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General discussion • Can zero 2w Run windows 10 / 11?
I recently asked myself this question, but I don't know if it will work at all and what installation methods Statistics: Posted by MrCaramba — Sat Apr 13, 2024 8:38 am
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: I2c suddenly stopped working
As for `pinctrl get 2-3`, it seems that `pinctrl` isn't installed, and attempting to install it results in an error. Do I need `pinctrl` for debugging?It isn't essential, although it may help.pinctrl...
View ArticlePython • Re: Formerly working and now not?
Change your “except:” to “except Exception as e:”Then print(str(e))Statistics: Posted by rpiMike — Sat Apr 13, 2024 8:51 am
View ArticleTroubleshooting • Re: raspberry pi no green light no screen
The usual place to start is The Boot Problems Stickywell ive read that already ive tried to update th eerprom or what ever its called with the sd card but still no sign of life i tried other things...
View ArticleOfficial Display • Re: Official 7" Display not always initializing
OK the problem is not fully gone for me, today I got a white screen during boot again. But it is reduced drastically in comparison to before I've done sudo rpi-update...Statistics: Posted by Drexel —...
View ArticleMedia centres • Re: Kodi v21 Omega
@domThanks for answering.I'll earnestly wait for the publishing.Statistics: Posted by clriis — Sun Apr 14, 2024 7:43 am
View ArticleBeginners • What is the safest way to copy sd card
I would like to copy 32GB SD Card (with RetroPie) to 128GB SD Card.How can I make sure that all files were copied without errors (all files are the same)? Maybe I should make checksums of partitions...
View ArticleBeginners • Re: Need more GPIO Pins...LCD screen uses them all!?
I will need a GPIO expander to breakout those pins for use?Yes, if you just want to plug things together. No if you are good in soldering and solder some wires to either the back side of the RPi or to...
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