Beginners • Re: Boot order
base on the docs on https://www.raspberrypi.com/documentati ... figurationshouldnt it be: 0xF146 ? Or am I mis-reading things.You have missed the fact that the ordering in the string is RIGHT to LEFT...
View ArticleAutomation, sensing and robotics • Reading output from Alessi 501 battery...
I have an Alessi 501 X-pert battery monitor on my boat. It’s about 20 years old (I know) but it does have an RS type socket and it can be set to output data like voltage etc to an attached computer. I...
View ArticleOfficial Display • Re: Rpi5 + Touch Display 2 + OS Lite, how to rotate?
..2. Set dtoverlay in config.txt to:Code: dtoverlay=vc4-kms-dsi-ili9881-7inch,rotation=90the rotate parameter will have to be in apt; don't think that has happened yet.If the system in fron of you is...
View ArticleAI Camera - IMX500 • Re: AttributeError: 'NetworkIntrinsics' object has no...
Until the release is available and you can update the Picamera2 system packages, you could add the following environment variable:Code: export PYTHONPATH=/home/pi/picamera2/(adjust to where your local...
View ArticleCamera board • Re: TypeError: from_ndarray() got an unexpected keyword...
Hi, there have been some problems with the PyAV library (the av module), in that we had to make some local modifications but were not able to upstream them back to mainline PyAV at the time. This...
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Raspberry Pi OS • Re: Debian Bookworm argon1.sh freeze
Thanks framp.The solution in a link in your message did not help.Searching for alternative/old argon1.sh script I get to https://github.com/sagikazarmark/awesome-argononeBut also none of that work.The...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: CM4 I2C Clarification
Thank you 6by9 for the thorough answer!I think I now understand the big picture of the I2C concept on the CM4.One followup question:You said enabling muxing on I20 while assigning GPIO44/45 to I2C1...
View ArticleGeneral • Re: Tcl on Pico?
I don't know of any big visible project using Tcl now, How about OpenOCD? I'm not exactly a fan of that, but it is an example of Tcl relevant to most people using Picos (even though it doesn't...
View ArticleAdvanced users • Re: Moving Linux Kernel to 6.12
@domJust to clarify: With this kernel, am I now running the upstream NUMA implementation? From previous posts, I believe this implementation differs a bit from the one we've been testing on 6.6, but...
View ArticleAutomation, sensing and robotics • Re: Reading output from Alessi 501 battery...
I have an Alessi 501 X-pert battery monitor on my boat. It’s about 20 years old (I know) but it does have an RS type socket and it can be set to output data like voltage etc to an attached computer. I...
View ArticleBeginners • Re: NVME PCIe gen 4 compatible
Pi 5 is not QUALIFIED at Gen 3. It can 99% do it, except for the clock jitter, which a lot of devices do not care about. That means we cannot claim Gen3 compliance, even though it works most of the...
View ArticleGeneral • fatal error: stdio_uart.h: No such file or directory
I have the following include files, it finds the first two fine, why not the latter? Code: #include <pico/stdlib.h> #include "pico/printf.h" #include "pico/stdio_uart.h"Code: //fatal error:...
View ArticleOther projects • Re: Very simple DTMF dialer
Your simplest option would be a legacy analog dialup modem that you control with AT commands on a serial port (direct to UART or USB)You would send a string something likeATDT**9 #dial #delayATH0 #...
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Beginners • Re: How to do Peripheral Pin Select?
On a fresh install, we still need to enable the uart (UART1) on GPIO using raspi-config, it is not on the GPIO by default.Hello Friends,I cannot see /dev/ttyAMA0. How do I repair it?I even cannot see...
View ArticleGeneral discussion • Wifi 6e/7 6GHz USB adapters that work with the Pi 5?
Does anyone know of Wifi 6e/7 USB adapters that work with the Pi 5?I'm specifically looking to use the 6GHz frequency instead of 2.4 or 5.Thanks.Statistics: Posted by EvilMonkeySlayer — Fri Nov 22,...
View ArticleCompute Module • Re: Custom Carrier board issue
Is there something in your system that ticks at 16Hz?Statistics: Posted by PhilE — Fri Nov 22, 2024 10:24 am
View ArticleTroubleshooting • Re: Raspberry Pi 5 Temperature Troubleshooting
Are you using the official 5A power supply?Statistics: Posted by rpiMike — Fri Nov 22, 2024 10:24 am
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Interfacing (DSI, CSI, I2C, etc.) • Re: Waveshare 4inch SPI Display on RPi5
as with all other waveshare customers: they took your money, it's up to them to provide technical product supportHelloIf you have any questions about waveshare products, you can send an email to...
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Graphics, sound and multimedia • Re: First ever development project - Mini TV
On a Pi Zero 2W its labelled TV.I guess your using Pi OS Bookworm, hence the config.txt file being in a different location. If tutorials do not mention Bookworm they are likely out of...
View ArticleTroubleshooting • Rotation of 7" Touch Display screen not working
Hi thereI'm using an official Raspberry Pi 7" Touch Display with a Raspberry Pi 3B+ running Raspberry Pi OS Bookworm. I tried to rotate the screen by setting on the Screen Layout Editor the Screen...
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