Troubleshooting • Re: Display not work on rpi 5 why ?
Hi i need help i have spi tft 1.69inch displayhow should people help if you fail to provide detailed info on your display? Post a link to the product page at leastStatistics: Posted by...
View ArticleHATs and other add-ons • Re: Pi4 won´t boot with Shield
Ask the manufacturer of that shield to support.It looks like its using 3.3V rail from the Pi. If you pull too much current from that rail the Pi will not boot.Better to have a seperate DC/DC for...
View ArticleRaspberry Pi OS • Re: legacy on a rpi5, is this possible?
that sounds perfect, just hat I am looking for.standard os 64 bit?Statistics: Posted by cue340 — Wed Oct 16, 2024 4:59 am
View ArticleGeneral • RP2350: DualQSPI via PIO (delay compensation) - FOR YOU
Here is my "DualQSPI" implementation with RP2350 PIO (the PIO is such a great feature - I love it!)."DualQSPI" means: QSPI Tx part and QSPI Rx part are separated (like a QSPI master for Write and a...
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SDK • Re: Declare a 128Kb array with 128Kb alignment on an rp2040?
Well there is only about 256KB available so if you want 128KB array aligned to 128KB then you need to put it either on the beginning or the end of RAM. My solution was to put it on the beginning as it...
View ArticleBeginners • Re: Raspberry Pi 4 GUI Problems
IF you boot the Pi attached to the monitor, but with no SD card inserted, what does the debug display show for EDID? Default software in the newer RPiOS is less tolerant of bad EDID data than previous...
View ArticleTroubleshooting • Re: Fan and USB wont shut down after shutdown / booting
What are your results?I should note that I am using the basic fan that came with my rpi5 kit. The box says it is the Raspberry Pi Active Cooler from raspberrypi.com/products/active-cooler/Here are the...
View ArticleGeneral discussion • Re: Since Raspi OS Bookworm (Pi 5) doesn't use...
Out of my area of expertise, but reading the systemd-resolved man page (may not be the latest, but close enough) says that local apps get name resolution requests one of 3 ways:systemd-resolved via...
View ArticleRaspberry Pi Connect • Re: RPC outage.
I was able to get a reboot on the pi and the it allowed me to continue normal operation. I have not had the time to sit down and try to replicate the issue. But it looks like it refreshes and allows...
View ArticleGeneral discussion • Re: Should I buy the rpi 5, mini pc, or a cheap Chromebook?
OP has logged in again, but not contributed to the discussion. Maybe it's not a genuine enquiry?sorry no laptop. my parents do not let me have my laptop all the timeStatistics: Posted by Pikalev15 —...
View ArticleTroubleshooting • Re: Pi zero W from 2020 not booting with bookworm in 2024
I use Raspberry Pi Imager 1.8.5 to flash bookworm 32-bit lite, and I got kernel panic on Raspberry Pi Zero W v1.1Statistics: Posted by ekawahyu — Thu Oct 17, 2024 5:35 am
View ArticleCamera board • Camera Timeout Error with Raspberry Pi Camera Module V3 after...
I would like to share a current issue I'm facing with my Raspberry Pi Camera Module V3 (wide) while trying to use it. Here's some context:I am powering my Raspberry Pi 5 8GB with a 12V 20A supply,...
View ArticleGraphics, sound and multimedia • Re: Has anyone found a way to use an...
I do not understand how a forum full of supposed knowledgeable users of raspbian cannot figure out how to simply use a piece of software on the device.I can install HDHomeRun on a windows machine and...
View ArticleOther projects • Re: Raspberry PI 5 power supply design
So what current would you allow for, bearing in mind this will most probably be used at ambient temperatures?"Ambient temperature" means nothing. It heavily depends on your enclosure and the...
View ArticleGeneral discussion • Re: Are there any Raspberry Pi type devices WITHOUT...
Topic says it all. Are there any raspberry pi devices or type devices (thinking of other brands) that do not have any video output or even any way of outputting video, if that makes sense. I know it...
View ArticleTroubleshooting • Rotating the ADS7846 Touch Screen
After I updated my 3B from jessie to bookworm, my ADS7846 resistive touchscreen refuses to rotate. I had carefully documented the jessie configuration but that didn't work on bookworm. I tried all the...
View ArticleTroubleshooting • Re: Has anyone really solved the old wifi dropping problem?
Sorry if this answer is quite late..I have had this problem with every RPI0, my router is an Archer A7 running OpenWRT (nothing too modern or proprietary). I eventually bought cheap Ethernet USB...
View ArticleTroubleshooting • Re: Rotating the ADS7846 Touch Screen
How did you enable the screen? Was under the impression it can be rotated from the overlay https://github.com/raspberrypi/linux/bl ... verlay.dts; touch coordinate transformation matrix should work...
View ArticleMicroPython • Re: IR sensor obstacle avoidance robot.
Some remarks on your code in initial post- line 3: IndentationError: unexpected indent there is a blank before the code- line 38: AttributeError: 'PWM' object has no attribute 'value' there is a happy...
View ArticleCamera board • Re: "Or Better"?
I'm recording 1500 x 1500 @ 15fps on the pi5.After recording, the bottleneck is the FFMPEG process of placing the 2 videos in a SBS format. It's about 1 frame per second.Pardon? You're postprocessing...
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