Troubleshooting • Re: Failed to connect to a screen
Maybe get a spare microSD card and put Raspberry Pi OS Bookworm 64-bit with desktop onto it, using Raspberry Pi Imager in which you set WiFi, user, enable SSH, etc. and boot from that.Statistics:...
View ArticleGeneral discussion • Re: New pizero 2 w first boot trouble
It would not accept the password..So, can assume that SSH actually prompted for the password.I would suggest putting in a simple password, in English, such as 'password123'.my password is very simple,...
View ArticleGeneral discussion • Re: Raspberry pi pico
Have you tried the Zadig USB drivers as per the official documentation, page 26 https://datasheets.raspberrypi.com/pico ... h-pico.pdfStatistics: Posted by neilgl — Sat Dec 14, 2024 3:51 pm
View ArticleAdvanced users • Re: NUMA Testing
ok, how to disable NUMA?Don’t enter the SDRAM_BANKLOW setting in the EEPROM config.Testing on a Pi 5, the latest bootloader EEPROM from 2024-12-07 configures 8 NUMA nodes by default when there is no...
View ArticleRaspberry Pi 400 and 500 • Re: Pi 500; questions and setup
Thank you! I just bought the 5th edition "The Official Raspberry Pi Beginner's Guide" ebook and going over it now. Hopefully it says something about how to add a wireless printer once you have the...
View ArticleGeneral discussion • Can you get Pi 5 Serial number from the box?
Hello i am a seller/reseller of brand new raspberry pi's. I am only selling PI 5 on an online platform.I would like to protect myself from situations where customers do a buy and switch scam: wherein...
View ArticleDevice Tree • Re: Trouble reading from a MCP23017
Good catches PhilEI've taken care of those issues, did a little cleanup and removed the third chip to simplify while debugging but still not getting successful reads. Not sure if my re-write is...
View ArticleGeneral discussion • Asking about the Buydisplay.com site- reliability and...
Hey there. I’m thinking about getting a display from buydisplay.com since it’s the only site I’ve found where all the components are pretty individually separated instead of already stuck together, so...
View ArticleAdvanced users • Re: RaspiOS 12 (aarch64) with KMSDRM, tool for taking...
You don't use X, and you're not using the framebuffer, so what are you using?For example SDL2 or RetroArch without X on top of fb.Statistics: Posted by MartyMax — Sat Dec 14, 2024 4:01 pm
View ArticleOther projects • Re: Raspberry Pi Pico H - Weather station: component...
I don’t think you need the AT24C256 EEPROM 256kb I2C eeprom memory module, as you are not doing data storage on the pico, the Pi4B can store the data on its microSD card (or other)Statistics: Posted...
View ArticleCompute Module • Re: What is performance of the VideoCore VII GPU in the CM5?
You say this are single precision FLOPs. Is that 16 bits floats or 32 bit float? For CPUs single precision would mean 32 bits and double precision 64 bits. But I'm not sure about GPU.I think 32-bit...
View ArticleOther projects • Re: Hi everyone I got this screen and need help
But the issue is I’ve been searching the model “SMMC70800480-R-00-TFT” but I can’t find any data sheetStatistics: Posted by Raspypiguy — Sun Dec 15, 2024 4:07 pm
View ArticleCamera board • Re: Making vflip and hflip perminent setting
Just in case you're not a regular nano user ....the following steps will ensure the changes are saved to an updated config.txt file.After making the suggested modifications as aboveCtrl X is the...
View ArticleGeneral discussion • Re: New Raspberry Pi Products
Thanks for adding some information Mike.hippy, wouldn't that just come under personal use. This all started with the assumed sale of mods, someone adding M.2. connectors on for profit larger than a...
View ArticleRaspberry Pi OS • Re: Running Bookworm Lite on RPiZ2 W - Scrot not working
Hello, and thanks for the response.All I am doing with the RPiZ2 W with Lite is getting used to using the rpicam features, and I am also trying to get up to speed with RPI Connect, and have already...
View ArticleRaspberry Pi 400 and 500 • Re: Overclock on the 500?
I ended up with Code: arm_freq=2950gpu_freq=1100over_voltage_delta=5000which is 100% stable and keeps temperatures below throttle threshold even under heavy load. With the above settings my rpi 500...
View ArticleTroubleshooting • Re: CM5 trouble with 7inch display on DSI
here you are https://paste.debian.net/hidden/94280270/Statistics: Posted by ringo77 — Sun Dec 15, 2024 4:19 pm
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Graphics, sound and multimedia • Re: First ever development project - Mini TV
Ok! Hello Everybody again! Happy Lucas today.So, I have a wee break. Work work. 9-5. But... I have succeeded on couple of fronts of my crusade. Turns out everything can be done so elegant and simple....
View ArticleGeneral • Re: rp2040: fixing GPIO state during watchdog reset
I meant to do step by step.Statistics: Posted by gmx — Sun Dec 15, 2024 4:26 pm
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General • Re: SH1107 OLED 128x128 with C
@katak255 I tried that and no luck here. Looks like I will have to figure out what's going on or try to use u8g2 driver (although that would probably require to solve the same issue - timing and...
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