Other RP2040 boards • Re: New board can't program flash.
W25QxxxJV is the common part most of us are using (notably the Pico itself).Just to point out the obvious, of the two part numbers you quote, the 'non-working' is the smaller size (2Mbyte vs 4Mbyte),...
View ArticleAdvanced users • Re: autoboot/tryboot problems
This is probably not a solution to your problem, but having duplicated partition UUIDs can cause problems. Does making them unique help?I changed the UUID on the 5th and 6th partition, but still the...
View ArticleTroubleshooting • Can anyone suggest why my Pi is running slow?
I am looking at a CM3+. It seemed a bit sluggish, so I investigated.I see the following values:vcgencmd get_config arm_freq arm_freq=1200vcgencmd measure_clock arm frequency(48)=600000000vcgencmd...
View ArticleGeneral discussion • Re: Best storage option for Rpi5 for usage as NAS and...
Speaking of large NAS storage media, will the eeprom boot from a GPT formatted drive?Are you asking about network boot or something else?I'm asking whether the boot ROM will recognize a FAT32 boot...
View ArticleHATs and other add-ons • Re: PoE Plus Hat fan replacement
Good day,I have the latest Raspberry Pi PoE Plus hat, but after running it for over a year, it has become extremely noisy. I suspect that the bearings are failing.I have unsuccessfully tried to find a...
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The MagPi • Re: MagPi Issue 138 Page 40: (Pi 5) Real Time Clock (RTC)
Thanks for the spot. We will fix thisResult Statistics: Posted by RaspISteve — Tue Feb 20, 2024 1:14 pm
View ArticleSDK • Re: RPi Pico doesn't appear as a USB Serial Device
For picotool, see the official documentation: "Getting Started with Raspberry Pi Pico", Appendix B.Statistics: Posted by neilgl — Tue Feb 20, 2024 1:19 pm
View ArticleTroubleshooting • Re: Can anyone suggest why my Pi is running slow?
By default we run the ondemand cpu frequency governor.It will only be at maximum clock when busy.You can force it to always run at a higher clock:Code: echo performance | sudo tee...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Help with Raspberry Pi display
You need something along the lines of https://thepihut.com/products/adafruit- ... ght-driver to connect the display, and then jumper wires to connect that to the relevant GPIOs.NB I have NOT verified...
View ArticleTroubleshooting • Re: Windows serial putty not working
Yeah, occasional garbage output on loopback but no "correct" output. Bad cable? Thanks for the testing tip, never heard of that before.Statistics: Posted by virgosystems — Tue Feb 20, 2024 1:23 pm
View ArticleGeneral • Re: Delete flashed .uf2 file on Pico
What is the "everything else" - some data files or other files?Statistics: Posted by neilgl — Tue Feb 20, 2024 1:24 pm
View ArticleGraphics, sound and multimedia • Zero2W with 32 bit lite - no i2s audio
I am working on a sound image based on raspiOS lite. I noticed with the 32 bit Bookworm Lite image that no sound is passed over the i2s interface. I use Code: dtoverlay=iqaudio-dacplus in the...
View ArticleOff topic discussion • Re: Getting newest video from YouTube?
Why such complexity if there are already services through which you can download videos?For example, there is savefrom.net. Yes, it doesn’t work in the US now, but there is a VPN. We turn on VPN to...
View ArticleGeneral discussion • 10 bit value storage
Hi I'm a noob and I'm learning python and have a raspberry pi 5. I want to build a synthesizer with the pi that controls a 6581 sid chip via midi. I understand how to set the pins low and high but...
View ArticleAdvanced users • Re: Argon One Replacement Daemon
I've posted a new update that should take care of the power button monitoring. The Pi 5 uses a different gpiochip device than the Pi 4B (Thanks for pointing that out!) The Deamon will now do a dumb...
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Beginners • Re: Temporarily downgrading php
Technically not a Pi issue but if this is the only site on the machine then you could try:Code: sudo a2dismod php7.4sudo a2enmod php7.3and then restart ApacheIf you need both versions running at the...
View ArticleGeneral discussion • Re: STICKY: PINN - An enhanced version of NOOBS.
viewtopic.php?p=2173713#p2173713By telling the version of PINN, you can tel if I have the needed version?If it keeps booting into PINN instead of your chisen OS, then you need to update the...
View ArticlePython • Re: Getting intermittent errno 16 "resource busy" with USB...
I suspect that this is an condition being reported from the state of the printer if it is intermittent. I've seen this with a number of attached devices. What I've done in this case is: Wrap the...
View ArticleCamera board • Re: Acquire a specific number of frames with rpicamera-raw (or...
https://www.raspberrypi.com/documentati ... tware.htmlStatistics: Posted by gordon77 — Wed Feb 21, 2024 1:03 pm
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Interfacing (DSI, CSI, I2C, etc.) • Re: DSI screen + 2 x HDMI, is it possible...
a Pi4/Cm4/Pi400 can drive 3 screensa Pi5 can drive 5 screensso HDMI + HDMI + DSI is no problem at all - neither on Pi4 nor on Pi5.big screen is on DSIThere is no DSI interface on Pi400 --> you can...
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