Troubleshooting • Re: 4B micro HDMI disconnecting due to vehicle vibrations
I'm using a Pi 4 to drive the dashboard display in an experimental race car (showing speedometer, fault lights, etc). The Pi is connected to a display via HDMI. Unfortunately, no matter how we've...
View ArticleTroubleshooting • Re: Pi OS Bookworm/Wayland crash to login (broken pipe)
Thanks for all involved, it has greatly helped us!Statistics: Posted by piSignage — Mon Apr 15, 2024 4:59 am
View ArticleGeneral discussion • Re: On Powering the Raspberry 5 via Battery for Portable...
I guess I was just looking for something a little more plug and play. And when I read all the previous posts, there is not a clearly superior answer, especially since as you say 5V 5A seems to be an...
View ArticleOther RP2040 boards • Re: Custom RP2040 Board does not mount/boot flash memory
Sorry but this is going to be a somewhat brutal list.SPI flash CS pin is not connected to the RP2040.VREG_OUT is only connected to a capacitor and nothing else. DVDD is the RP2040 core supply so it...
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Python • Re: Reading GPS
BINGO! New GPS module arrived in the post today, works a treat using "serial.readline" and "/dev/serial0" Statistics: Posted by Ace Rimmer — Tue Apr 16, 2024 4:30 am
View ArticleDeutsch • Re: Ist es möglich und sinnvoll das Kabel des Active Cooler zu...
Kannst du löten?Wenn ja kauf dir ein solches Kabel wie hier verlinkt viewtopic.php?p=2179210&hilit=Cable+Fan#p2179210 - https://www.ebay.de/itm/183673772772 - und repariere dein kabel.Ob das...
View ArticleJava • can't get java version
hi.i was installing java usingCode: sudo apt install openjdk-17-jdand everything went fine, but i can't get java version usingCode: java –versioni'm getting Code: Error: Could not find or load main...
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Interfacing (DSI, CSI, I2C, etc.) • Serial communication from Pi 5 to Arduino...
Hello allI am currently trying to interface my Arduino Uno with a Pi 5 and am not having much success. I am trying to send a integer number to the Arduino then read it back to the pi. If I put a print...
View ArticleGeneral discussion • Re: Identify which barcode scanner
Have you chosen the model of barcode scanner? If so, have you checked the manual to see if you can specify a prefix which can identify an individual scanner?Scanner brand and models are not decided,...
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Ubuntu • Re: RPi 5 + Ubunutu latest + NVME SSD setup and boot.
FWIW, at least with 23.10, it has been stable enough so far. Tons of application crashes upon first boot, but once I gave it a full dosage of updates been plenty stable...yeah, that's what 24 is kinda...
View ArticleTroubleshooting • Re: How to do multithreading in python for Raspberry pi
A possible approach when finding seg faults is: start program with gdb, run it, when segfault is hit then show backtrace. This allows to see where the problem occurred. When programs are build with...
View ArticleRaspberry Pi OS • Re: Numlock
So no one has dealt with this issue before and came up with a solution to have the OS boot up with NumLock turned on?Statistics: Posted by Bubbalou88 — Wed Apr 17, 2024 4:13 am
View ArticleGeneral • Re: extra cables for debug probe
perhaps here ? https://www.adafruit.com/search?q=JST+cableStatistics: Posted by ghp — Wed Apr 17, 2024 4:19 am
View ArticleGeneral discussion • Re: MTP in raspberry pi
"I am currently working with a Raspberry Pi 4, which is connected to my Linux laptop via a USB cable. I am transferring data between these two devices. After connecting and I modify data on my...
View ArticleGeneral discussion • Re: A Pi Pie Chart
For personal travel I wanted a cheap laptop. Searched on German amazon for laptop, condition new and sorted by price low to high. The first with 15.6" looked interesting, for only 160€(170$)Thanks for...
View ArticleTroubleshooting • Re: Hyperpixel KMS Rotate
Why not simply rotate it via screen configuration editor?The parameter might be considered for console only (did you check?)Statistics: Posted by aBUGSworstnightmare — Wed Apr 17, 2024 4:58 am
View ArticleBeginners • Re: Pi5 with USB SSD on a 12v to USB Type C power?
Because your PSU is not USB-C PD compliant. That's why the current available to USB devices is reduced.Statistics: Posted by aBUGSworstnightmare — Wed Apr 17, 2024 5:00 am
View ArticleHATs and other add-ons • Re: Help with raspberry zero wh
Thanks a lot for your help but which pins do gpio07 and gpio26 correspond on picade x hat?they are not used by the HAT, that's why you can nuse them.Aou will have to make use of something like...
View ArticleBeginners • Re: miniature circular full color OLED displays inserted to light...
VR goggles which have HDMI input?@aBUGSworstnightmareI'm not quite sure how replying on this forum works as I'm new here so i apologize if this is an odd way to go about it!!To some extent, yes. The...
View ArticleAdvanced users • Re: Warming "your fstab has been modified"
It appears this issue has been corrected by a recent update to the mount package.If a normal apt update/full-upgrade doesn't solve the issue, try:Code: sudo apt --reinstall install mountStatistics:...
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