SDK • Re: Unrecognized option '-fcallgraph-info=su'
So what I would guess is you have effectively downgraded, gone from an OS or set-up which used a more modern 'arm-none-eabi-gcc' which supports '-fcallgraph-info' and allowed the build, to a much...
View ArticleBeginners • Re: How do I make a HTTP V2 Camera module stream?
Go to This exampleClick the Copy Raw file button on the mini toolbar near the top rght.Paste the code into ThonnyPress the Thonny Run arrow.On a computer connected to the same network point a browser...
View ArticleScratch • Variations in Scratch 3
I am using Scratch with some 5th graders on RPI2’s. I have Scratch 3 on my RPI4 and as an app on my Mac Mini. Could I expect Scratch 3 to function the same on the RP2’s, the RPI4 and the app on my...
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General • Re: Default GPIO settings need to be spelled out, user will trip on...
Just trying to understand how useful is their 50-80K R(pu) R(pd) in the electricals. Assume I'm a little slow. If possible, someone explain to me what those figures are based on. Measured with what,...
View ArticleScratch • Re: Variations in Scratch 3
I am using Scratch with some 5th graders on RPI2’s. I have Scratch 3 on my RPI4 and as an app on my Mac Mini. Could I expect Scratch 3 to function the same on the RP2’s, the RPI4 and the app on my...
View ArticleAdvanced users • Power On Raspberry Pi 5 Automatically
I have powered a RaspberryPi 5 over the 5V GPIO pins. If I supply power to them however the Raspberry Pi does not automatically start as it does when supplying USB power. I need to manually press the...
View ArticleBeginners • Re: SSH to Raspberry Pi Zero W
Is the SSID and password correct?YesDid you re-check the IP address each time you re-booted? Unless you arrange for your router to do so there's no guarantee that the Pi will connect with the same...
View ArticleTroubleshooting • Re: Changing Screen resolution
so what screen are you usingwhy not just use the screen configuration in the menu.Statistics: Posted by kerry_s — Thu Apr 11, 2024 10:06 pm
View ArticleAdvanced users • Re: Power On Raspberry Pi 5 Automatically
Are you booting from something other than an SD card?Powering over GPIO means no PD so the Pi assumes a maximum of 3A available. That means if booting from USB it will pause and wait until you confirm...
View ArticleGeneral discussion • Re: Problem when SSH using windows and Raspberry Pi 4
Which OS and major release of it are you running?Is the ethernet connection the only way the Pi and PC can see each other? If they're also on the same WiFi network that can cause problems especially...
View ArticleTroubleshooting • Re: Waveshare 7" DPI + RPi Zero W - display not working
Success, but with the second display. That one didn't work either when I tested it the first time (probably with different timings in config.txt and overlays). So it seems that the first display is...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: What is the fastest baudrate for RPi...
there are ~3 different things affecting the max baud rate for the PL011first, its based around 16x over-sampling, so internally, it has to generate a clock that is 16x your baudtaking your 4mbaud...
View ArticleBeginners • Re: Raspberry Pi 4b will not boot.
[...] and it only sees it as a 32GB disk.That's somewhat odd. Too big to be the boot partition in a standard image, too small to be the entire card. On the other hand it is aproximately the upper...
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General discussion • Re: Booting Pi4 from SSD, are there any risks
No risk of damage running with an SSD on a Pi 4B.[pedant]No more than with any other boot media anyway.[/pedant]Statistics: Posted by thagrol — Thu Apr 11, 2024 10:46 pm
View ArticleGeneral discussion • Can't install tensorflow pi 4
I can't install the python tensorflow library on pi 4. I am running bookworm. I used this cmd prompt: sudo pip install tensorflowit gives me: error: externally-managed-environment× This environment is...
View ArticleNetworking and servers • Re: Problem when SSH using windows and Raspberry Pi 4
I code my Raspi 4B Apache2.4 server from either my Desktop rasp, my Windows 11 or my Android 13.As I mentioned I have the default VNC server on the Pi4B server.Initial set the server via ethernet then...
View ArticleTroubleshooting • Re: Using Private Internet Access VPN and using Split...
The vendor doesn't provide support.Statistics: Posted by kalemarlboro — Fri Apr 12, 2024 10:09 pm
View ArticleTroubleshooting • Zip7 question
Do I need the Linux ARM64 version of Zip7 or the Debian ARM64 for my RPi 5?Statistics: Posted by Bubbalou88 — Fri Apr 12, 2024 10:15 pm
View ArticleScratch • Re: Variations in Scratch 3
What is "the optimized standalone scratch 1.4" and how can i get it?Statistics: Posted by Trebor37 — Fri Apr 12, 2024 10:22 pm
View ArticleGeneral discussion • Re: Can't install tensorflow pi 4
Have you heeded the info at the link you were given?Statistics: Posted by drgeoff — Fri Apr 12, 2024 10:23 pm
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