Interfacing (DSI, CSI, I2C, etc.) • Re: DSI bug on Pi 5
Thanks for reporting this -- the RP1 DSI driver has not had a lot of testing on panels other than our standard ones, and could well have holes and bugs which we will hopefully fix...Yes your...
View ArticleTroubleshooting • Re: Pi 5 not booting and freezing upon conencting hdd
As I said; I don't use windoze anymore; but a brief internet search reveals that there are various ways of formatting a drive to ext4 under windoze these days. For the aforementioned reason; I cannot...
View ArticleGeneral • Re: Differences in .uf2 Loading: Picotool vs. Bootrom Loader
I can confirm that rounding the block number to 4KB (and zeroing the blocks used for the rounding) works. This is the memory map in the UF2 file:Code:...
View ArticleMathematica • Re: mathematica crashes frequently
My Raspberry Pi 5 has 8 GB memory, and I'm using the 64-bit version of bookworm. There's nothing else running except for the VNC server.When I run Mathematica, on the system monitor it shows about 1...
View ArticleRaspberry Pi Connect • Re: Operation without internet?
Does noVNC work with Wayland on Raspberry Pi OS?Statistics: Posted by andrum99 — Wed Jul 03, 2024 3:10 pm
View ArticleBeginners • Re: Pi 2B v1.1 with TF-Luna using USB interface (Pi is uptodate)
Ha! I found the problem.I used the wrong interface.Should beser = serial.Serial("/dev/ttyUSB0", 115200)Surprised that someone more experienced didn't spot it.Statistics: Posted by pd2 — Wed Jul 03,...
View ArticleMedia centres • Re: RPI4b 5.1 channel output via HDMI
Just in case this helps anyone stumbling across this post: I followed dom's advice (thanks very much) and installed Kodi. It worked!I'm sure VLC would have managed it with the correct settings, but I...
View ArticleTroubleshooting • Re: Raspberry Pi 5 - NVME boot - McuZone MPS2280
sorry, can't offer further support on this.File an issue on GitHub.Statistics: Posted by aBUGSworstnightmare — Thu Jul 04, 2024 3:05 pm
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Camera board • Re: RaspberryPi Camera module 3 WIDE resolution
For now I am taking photos every 2 seconds, for 20 seconds, so in total 10 photos.However I have the same problem when I do:'rpicam-hello'. The quality of the image never improves. It is always at the...
View ArticleBeginners • Re: Please help .. Headless program startup issue (service) still...
thank you @thagrol.i have made the suggested changes only did not understand one part:In /home/display/startupDisplay.sh replace ~ with /home/displayIn /home/display/startupDisplay.sh changeCode:...
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Other RP2040 boards • Diy Pi Pico BOOTSEL doesn't work
I have been working on a model rocket flight computer that i have based around the RP2040, the board powers on and shows up on usb but the BOOTSEL button doesn't work. I suspect it might be a crystal...
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Camera board • Re: GS camera on Pi 5 colours wrong
First off, the good news:I can consistently reproduce this issue and have determined the cause.The bad news:Waveshare has some problems to fix. Their black FPC (CSI) connectors for Pi 5 are the cause...
View ArticleTroubleshooting • Re: Raspberry Pi 4 only boots sometimes
What fan did you use? What did it plug into?I used the official RPi 4 case fan. I tried pluggin it onto the GPIO pins like this but I'm pretty sure I got them mixed up somehow. I don't remember...
View ArticleGeneral discussion • Raspberry Pi 4 doesnt detect usb after flashing
I have a raspberry pi 4 model B with 4 GB RAM. I was using the software for an electronic project and I dont know that I need to shut down the raspberry with a command on the console, and my sd card...
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Gaming • Re: Using a Nintendo Switch LCD Display as a monitor
Hi so i'm wanting to create a emulator that I can walk around with and I have always liked the feel of a Switch Lite so decided I would use a Switch Lite shell and was wondering if its at all possible...
View ArticleTroubleshooting • Re: Cron job does not execute command.
Done. Well spotted sir.Er, I'm still seeing the typo -- but with your edit credit line. I think I've cleared the cache, etc, etc at my end....Statistics: Posted by davidcoton — Thu Jul 04, 2024 3:32 pm
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General • Re: Getting Started with Raspberry Pi Pico W
It appears to output between -0.5V and +0.5V so interfacing to an RP2040 ADC will require some kind of offsetting hardware.I'm not sure I understand that, why do we need an offsetting hardware here...
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Networking and servers • Re: update OpenSSH on Bullseye?
On 32-bit Raspberry Pi OS Bullseye with desktop I have this:Code: andrew@lomond:~ $ dpkg-query -l | grep opensshii openssh-client 1:8.4p1-5+deb11u3 armhf secure shell (SSH) client, for secure access...
View ArticleRaspberry Pi Connect • Re: rpi-connect-lite terminal disconnects
This disconnect behavior has been my experience too, both with screen sharing and command line. Neither connection will stay up for more than 15 or 20 minutes in the background.Statistics: Posted by...
View ArticleCamera board • Re: Red Hue When Using IR Filter with V3 NOIR
No, I don't think there's anything particular to worry about. A single image would do it, though if you're struggling to get the flat target illuminated evenly then it may be worth taking several...
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