Troubleshooting • Re: Pi 4 wifi works for a few days then I have to reinstall OS
I've disabled Ipv6 on the Pi wifi settings and also in the router settings. I can't find anything about lease length though.Why did you do that? What do you hope to achieve? IPv6 is a protocol from...
View ArticleNetworking and servers • Re: Wifi setup using NetworkManager on Bookworm
Thanks for the inputs. The Sococom script that set up the routing also added this to /etc/network/interfaces:auto wlan0allow-hotplug wlan0iface wlan0 inet dhcpwpa-conf...
View ArticleAdvanced users • Re: RP5: arch assigned 64-bit MSI address 0xffffffe000 but...
The 32-bit DMA and no-mip widgets should both combine to produce low MSI addresses.Remove all those lines (pci= prefixes don't do anything in config.txt, and probably won't help in the right place...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: CM4, DSI data append one pixel every...
https://github.com/peksuj/CM4https://github.com/peksuj/CM4/blob/a787 ... 000.c#L270 Code: static const struct drm_display_mode default_mode = {.clock = (454 + 66 + 20 + 60) * (454 + 26 + 8 + 12) * 60...
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General • Re: Request for critique: is my SPI connection of Pico and Pi4 sane?
Thanks for spotting. I think "spi_default" defaults to "spi0", but yesterday evening, I noticed the same - and to be sure, edited all cases to be explicitly "spi0".The printed pin numbers remained the...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: DSI bug on Pi 5
We're a bit puzzled, but we'll try to replicate this.Somewhere above you reported it returned to LP11 state but for a very short time (perhaps too short), whereas with these settings it's not...
View ArticleBeginners • Re: Basics - Partioning and proper backups with cron jobs
The first issue is that the 4B is unlikely to be able to run two bus powered SSDs at the same time. Max current with the official PSU available to bus powred USB devices is a combined total of 1.2A....
View ArticleTroubleshooting • Bug? Cannot find kernel headers for the running kernel...
Hi everyone.I recently installed the "Lite" (32-bit, no desktop environment) image on my Pi 4. It's a fresh and clean system, I haven't tampered with anything.My current goal is to compile the Alfa...
View ArticleGeneral discussion • Re: When will there be a Raspberry Pi with at least 16GB...
Out of curiosity, how many rows and how many columns does your spreadsheet have? I wonder if you should be using a database instead.Or use a different 'calc' program to the one they are using. Some...
View ArticleGeneral discussion • Re: Discount on multiple pi4 order?
Does anyone offer bulk discount?Only on older Pi it seems, Pi 3B etc.Getting rid of old stock or scalpers being caught out with the end of chipaggedon?Statistics: Posted by wildfire — Fri Jul 26, 2024...
View ArticleSDK • How to reboot the Pico W into disk mode from my code?
During development, I often need to re-flash my code on the Pico. To save me from having to unplug/replug the USB plug while holding the BOOTSEL button, I use the "picotool load -f" command...
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SDK • Re: How can I profile basic functions for the RP2040?
I know the following code compiles down to machine code which is 64 instructions shorter than the previous version. At a maximum this would be able to give you a 20% speed improvement. I don't know if...
View ArticleTroubleshooting • Re: Unable to connect to RasPi
That is true for basically every laptop. How about acquiring a monitor?How about a TV. A normal monitor is quite difficult for me to acquire at the momentDoes the TV have a HDMI input?Statistics:...
View ArticleTroubleshooting • Re: Two RPi 5 dead
You still haven't said where you bought them from.The official RPi distributor in Sweden.Ok. Good. Then at least the stock should be of good quality. That's what I was trying to rule out.Statistics:...
View ArticleAdvanced users • Re: Raspberry Pi 5 USB Gadget mode for MIDI
The USB-C socket on a Pi5 csn be configured as a USB2 device. The other ports are host only.Statistics: Posted by drgeoff — Sat Jul 27, 2024 11:39 am
View ArticleBeginners • Please help me connect phone to Pi 5 via Bluetooth.
I have rarely used bluetooth.I use it to attach phone to radio in the van, that is it.Pi5, 64 bit Pi OS, KDE Plasma desktop.I have tried various things. I can't find anything else to try.I enable BT,...
View ArticleRaspberry Pi OS • Re: owntone server (iTunes server)
I did what you asked of me in order but nothing seemed to work then I flashed another sd card and the first thing to install after updating, upgrading and expanding the card was installing owntone and...
View ArticleGeneral discussion • Re: Found Raspberry Pi in Big Foot! :D
Ditto, looks like a 3B.Statistics: Posted by alphanumeric — Sat Jul 27, 2024 12:04 pm
View ArticleMicroPython • Re: How to receive large (>1024 byte) UDP datagram packets?
Seems you are right. I couldn't get 'recvinto' to work with my regime; it just blocks until it has filled the buffer which is no good for me as I am sending variable size packets. It did however exit...
View ArticleOther RP2040 boards • Re: Integrated RP2040 silicon
Seems bizarre to me that a company selling products doesn't want people directly linking to product pages.Statistics: Posted by hippy — Sat Jul 27, 2024 12:11 pm
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