Raspberry Pi OS • Re: give me privilege
I prefer sudo -i instead. It achieve the same result, but runs one less processThere is actually a significant difference, as shown in your results. sudo -i or sudo su - start a login shell as root,...
View ArticleAdvanced users • Re: [Solved] Inverting gpio output (from ledtrig-netdev)
I came across a module that looked promising linux/drivers/leds/trigger/ledtrig-disk.c. I started a new thread here enquiring of it.aBUGSworstnightmare suggested a trigger named disk-activity, which...
View ArticleRaspberry Pi OS • Re: How to utilise ledtrig-disc ?
https://github.com/search?q=repo%3Atorv ... &type=codeUnless you have an ATA disk (and interface), this is not the trigger you are looking for.Statistics: Posted by PhilE — Tue Jun 03, 2025 12:31 am
View ArticleGeneral discussion • Re: Need new connector cables touch display 2
What Raspberry Pi are you attempting to connect your display to? https://thepihut.com/products/display-a ... berry-pi-5Statistics: Posted by DougieLawson — Tue Jun 03, 2025 10:09 pm
View ArticleGeneral • Re: Inadequate DMA bandwidth for 32 bit HSTX?
Just a side question: PIO-to-HSTX Coupled Mode is working synchronously (of course with clk_sys)?Statistics: Posted by gmx — Tue Jun 03, 2025 10:19 pm
View ArticleTroubleshooting • Pi 5 > Video sync error ? > Major latency and stutter...
Hi there guys.I was hoping that you could provide some help / advice for a strange issue thatmy friend is experiencing with his Raspberry Pi 5.I've setup his Raspberry Pi 5 with both Retropie and...
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Advanced users • Re: Experimental RPi 6.12 kernel builds
@timg236,Here's a screen capture of the -v8-rt kernel on a Raspberry Pi 3B+: Are you (or anyone else) successful running on a Raspberry Pi 3B+?Statistics: Posted by RonR — Tue Jun 03, 2025 10:34 pm
View ArticleAdvanced users • Re: 1200 baud RJ11 modem to RasPi
But how does this help the OP attach an ancient modem to a Pi?We got that by the second or third response with the Line Voltage Inducer. After that came the sealioning.Statistics: Posted by scruss —...
View ArticleGraphics programming • Re: Multiple Screen DRM Page Flipping Issue
Using DRM_MODE_PAGE_FLIP_EVENT should trigger a page flip event. I seem to recall a recent thread where the main DRM devs acknowledged that vsync and flip events miss out saying which crtc they belong...
View ArticleGeneral discussion • Re: Pi 5 USB trouble
Bought a brand new Pi 5 32GB.Ain't no such thing. Most RAM on a Pi 5 is 16GB. Did you mean a Pi5 with an unspecified amount of RAM and a 32GB SD card? I wanted to boot to an SSD but the SSD requires...
View ArticleTroubleshooting • Re: Pi Model 4B not booting
Just an update. My official Raspberry Pi power supply came in the mail today and I am still having the same results. Any help would be appreciatedStatistics: Posted by abreijo — Tue Jun 03, 2025 11:09...
View ArticleTroubleshooting • Re: Pi 5 > Video sync error ? > Major latency and...
Hi there guys.I was hoping that you could provide some help / advice for a strange issue thatmy friend is experiencing with his Raspberry Pi 5.I've setup his Raspberry Pi 5 with both Retropie and...
View ArticleGeneral programming discussion • Re: VPN Security
Previously, I used Surfshark VPN, which is a software-based solution installed on a PC. What I’m now trying to do is replicate this setup on a Raspberry Pi at the network level, so that any device...
View ArticleOff topic discussion • Re: Feature Request: a Mobile-friendly forum, retiring...
In any sane world this would require new servers for testing on.Raspberry Pi is a computer manufacturer so lack of computers may not be a problem.Yeah but while you can test the migration tools on a...
View ArticleGraphics, sound and multimedia • Re: Suggestions for Monitor in an Art...
It all sounds perfectly possible, probably could be done on Pico2 with a SPI display attached. How big a display do you want?Ideally 10" -- something like this https://thepihut.com/products/10-1-ips-...
View ArticleSDK • Re: Need help understanding why core1 audio pwm is affected by core0...
What I mean by unstable is that the PWM generated on core1 seems to slow down or speed up depending on what is being displayed on core0.The Bytebeat class evaluates a mathematical formula represented...
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General • Re: RP2040 PIO Input Glitches SM to addr 0 at WAIT GPIO Instruction
Almost lost my minds, I've just retried the tests, and... no glitch.I changed something which stopped the glitches, and couldn't have figured out what.But here it is:GOODCode: // .wrap_target 0x38ba,...
View ArticleTroubleshooting • Re: Raspberry pi 5 doesn't work after update
All my files are on rasbarian.Just a quick note on that term. People here tend to get jumpy when people refer to "rapberrian" or anything like that, for two reasons:1) Because it is now called...
View ArticleGeneral discussion • RASPBERRY PI 5 TURNED OFF AND WONT TURN BACK ON!!
Working on a project on my 2-month old RaspberryP i5, worked fine so far. Been connecting different devices to the GPIO pins for the first time today and BOOM it just goes dark. No warning, no red...
View ArticleAdvanced users • Re: RAIDZ on a Pi 5
Zero filled the new drive, then rebuilt array as RAIDZ1 with three 2TB drives on an old Xeon server. Interestingly, each disk utilisation % dropped from around 100% when two of them were configured as...
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