Raspberry Pi OS • Re: Issue while upgrading buster to bullseye
You know Bookworm is latest OS release?Release upgrades are not supported. Neither from buster to bullseye nor to bookworm. I suggest to install a fresh Bookworm and migrate all applications you run...
View ArticleGeneral • Re: Getting Out Of A UART Framing Error
Another one: If a framing, parity, or break error occurs during reception, the appropriate error bit is set, and is stored in the FIFO.I think there no need to reset framing error, it is just...
View ArticleGeneral discussion • Re: Is Raspberry Pi More Reliable Than China Made Intel...
Ok. Is there something wrong with Chinese brands in particular? Why not compare with n100 devices in general?They don't spends as much money on environmental, safety, and labour issues as our...
View ArticlePython • Re: Struggling with GPIOZero for Motor Control Using TB6600...
Perhaps I may be misunderstanding your code, but I don't see where the code changes the state of the direction pin.I seeCode: direction = OutputDevice(dir_pin, active_high=True) # Active high to...
View ArticleTeaching and learning resources • Re: Advent of Code 2024
The main idea was to uniquely label each region while counting its area using a depth-first search. The dog developer wrote a lot of code to scan the garden up, down, left and right looking for fence....
View ArticleGeneral discussion • Re: Some letters don't work on touchscreen keyboard
You're the second person (that I know of) to report this. You can report an issue here https://github.com/raspberrypi-ui/squeekboardStatistics: Posted by aBUGSworstnightmare — Fri Dec 13, 2024 9:28 pm
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General • Re: E-paper + pi pico?
https://www.waveshare.com/wiki/Pico-ePaper-4.2While the product you bought may not have specifically mentioned Pico, I think you should have no problem getting your projects done (eventually). It's...
View ArticleTroubleshooting • Re: Failed to connect to a screen
I have a raspberry pi 4 running for several years now.I use it for various tasks and I've invested significant time configuring and setting it up.Back then, it was connected to a computer monitor...
View ArticleRaspberry Pi 400 and 500 • Re: Pi 500 M.2 parts & PoE etc.
https://www.jeffgeerling.com/blog/2024/ ... lot-pi-500that's what I've said ... Still Not a job for everyoneDon't expect a Pi500 schematic to be released.Wouldn't be too surprised if the 3.3V rail...
View ArticleCompute Module • Re: CM4 VL805 firmware
However when i flash my custom yocto build on the same hardware, the VL805 firmware is not loadedYour board doesn't have a firmware EEPROM for the VL805? If so then you need RESET_RASPBERRYPI to be...
View ArticleMicroPython • Re: Pico2W & micropython
Thanks for providing the state of play.I'll have read tomorrow. I've not follow micropython much but started to use it a lot more, recently.Statistics: Posted by bensimmo — Fri Dec 13, 2024 9:59 pm
View ArticleOfficial Display • Re: How does the monitor know when it is powered by a Pi?
don't have a monitor so can't test but for you. In case you have one handy try this approach. The buttons on the screen might be treated in a different way then ddc...
View ArticleSDK • Re: Basic help with Wifi: "arch/sys_arch.h: no such file"
You don't need `target_include_directories` The example include good configurations for WIFI.May be you also need to set `set(PICO_BOARD pico_w)`??Statistics: Posted by rvt — Fri Dec 13, 2024 10:07 pm
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Troubleshooting • Re: Migrate SD to SSD
regarding no output to your screenThe latest "bullseye" and "Bookworm" releases use the KMS video driver. The KMS driver seems less forgiving when the EDID data from the monitor is bad, nonexistant,...
View ArticleGraphics, sound and multimedia • Improve Monochrome Composite Display Quality
PI OS does not provide a mechanism to disable the modulated chrominance signal in the composite video output. This reduces the resolution and video quality when connecting to older monochrome CRTs....
View ArticleMicroPython • Re: pico W vs. DFPlayer - Raspberry pi and sound
Yes, these boards only feed the 3.3 V part, so your player has no 5 V supplyStatistics: Posted by scruss — Sat Dec 14, 2024 8:51 pm
View ArticleGeneral • Re: A Snek port for a Pico ?
I'd see if Keith's interest in Snek picks up again before committing development time to porting.I can't say I am too worried about the state of play for Snek, support or future developments, but that...
View ArticleCompute Module • Re: What is performance of the VideoCore VII GPU in the CM5?
80 GFLOPS from the Raspberry Pi is not much motivation for anyone to spend similar effort.In the past I have suggested a GPU programming environment for the Pi could be motivated by the importance of...
View ArticleMicroPython • Re: Lets talk about lightsleep on PICO
scruss, the issues with lightsleep are not specifically RP2350 issues.Relying on the author of https://github.com/micropython/micropython/pull/16313 to fix everything about lightsleep is not...
View ArticleGeneral • Re: Raspberry Pi Pico 2 H exists? (with headers)
I cannot find it.It hasn't released yet. The original Pico H wasn't available at launch so Pico 2 H is likely the same. The official H versions have a different PCB so there will be competition for...
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