Troubleshooting • Re: rpi 3 with SSD boot
Code: proc /proc proc defaults 0 07616-4FD8 /boot vfat defaults,nofail 0 287b585d1-84c3-486a-8f3d-77cf16f84f30 / ext4 defaults,noatime 0 1# a swapfile is not a swap partition, no line here# use...
View ArticleAdvanced users • Re: Testing class A2 SD cards with Command Queueing on Pi 5
These two limits go away if we pretend the card is nonremovable (like soldered-down eMMC). I'll investigate if it's worth having a turbo mode switch.Since Linux does not allow the removal of an SD...
View ArticleTroubleshooting • Re: Booting Raspberry pi 5 from a m.2 + hat
Let's get this out of the way up front: I don't use Ubuntu so some of the following may not apply.Option 1:Boot entirely from SDMake sure the partitions on the NVMe drive are not mountedInstall and...
View ArticleTroubleshooting • Re: TFT screen does not show anything
https://ibb.co/dcMzfPyNow it's working. But it still has lines on the screen. Is it a drive problem? Or because it has been stored for so long, it may have ruined the displayStatistics: Posted by...
View ArticleGraphics, sound and multimedia • Re: Pi 4 model B with 4.3" DSI display...
aBUGSworstnightmare,Oops, sorry but I didn't pickup on that difference. Thanks for pointing that out.Regards, TomStatistics: Posted by busboy — Tue Oct 15, 2024 5:22 pm
View ArticleCompute Module • Re: CM4's fighting wifi
Thank you, as you can tell I am not the best at internet-type things, I can get into trouble though....This is the 192.168.1.38: Code: pi@InertiaCube2:~ $ ip a show1: lo: <LOOPBACK,UP,LOWER_UP>...
View ArticleBeginners • Re: legacy on a rpi5, is this possible?
On my Pi5 I run that in a python virtual environment (created with system packages) and look at it in Firefox on http://192.168.1.151:8000/index.htmlStatistics: Posted by neilgl — Tue Oct 15, 2024...
View ArticleOther projects • Raspberry PI 5 power supply design
I am working on a project whereby I need to power the Raspberry PI through the GPIO, rather than the USB-C.I designed and tested a +12 V to +5 V switching regulator which can output up to 6 A. I've...
View ArticleCamera board • Re: picamera.array PIRGBArray problem
Which pi do you have ? Pi5 or Pi4 or other?Statistics: Posted by neilgl — Tue Oct 15, 2024 5:40 pm
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General • Re: PIO unexpected behavoir
Just a quick follow up...So, ahm... well... it turned out that I copy/pasted the wrong "get_default_config". Classic... As a result, SM3 ran with the wrong wrapping addresses Statistics: Posted by...
View ArticlePython • Re: basic Oauth2 for my app... redirect_uri?
I was asking at the lichess discord and a good samaritan respond that:i have to use a "custom uri"https://www.oauth.com/oauth2-servers/re ... tive-apps/somebody have experience with that??? or a...
View ArticleBeginners • Re: To encrypt or not to encrypt?
I will have to rebuild my Raspberry Pi 4B setup for PiHole, PiVPN and data backup and I am thinking this may be an opportunity to encrypt my personal data as a matter of principle, say, to prevent a...
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Beginners • Re: Raspberry pi 4 B - Impossible to connect to a hotspot
I'm using Raspberry Pi OS and I'm certain that I'm connected to the wifi, I joined some pictures with things that you asked me.Statistics: Posted by jasonmgl — Tue Oct 15, 2024 6:19 pm
View ArticleGeneral • Re: Official RP235xB boards?
You can include in CMakeLists.txt as:Code: target_compile_definitions( <projectname> PRIVATE PICO_EMBED_XIP_SETUP=1)thanks very much for the help.sorry one more question, can I put mutliple...
View ArticleTroubleshooting • Re: Need help, ttyAMA0 does not work?
What you are missing:Code: dtoverlay=disable-btThis frees up ttyAMA0, which is the better UART and normally reserved for Bluetooth on those Pis that have an onboard BT modem.Statistics: Posted by...
View ArticlePython • Re: Auto start
Hian additionnal question to autostartup, how to have splash screen or blank screen before the python code starts ?In fact, I don't want to show the desktop at startup , just having the python...
View ArticleGeneral • Documentation updates
There appears to have been another documentation update -Getting Started with PicoHardware Design with RP2040Hardware Design with RP2350Pico 2 DatasheetPico DatasheetPico W DatasheetRaspberry Pi Pico...
View ArticleBeginners • Re: Mouse movement latency issue
I've had the problem with every dongle I've used, currently using Logitec Unifying dongle with M310 mouse. and K540 Keyboard. The screen and the Pi have some influence over range.Statistics: Posted by...
View ArticleSDK • Re: Declare a 128Kb array with 128Kb alignment on an rp2040?
or because this is some kind of ROM or RAM "emulator" where a PIO state machine fields bus requests from an external processor to load and store data in the buffer. Power of two alignment allows a PIO...
View ArticleSDK • Re: RP2350 - no_flash option generates duplicated 512 block within...
Ah, so it's describing how others may have created or used "UF2". "Traditionally" for others, perhaps, but I'm not sure there's any real tradition of using UF2 as the format of choice. But there are...
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