Troubleshooting • Re: Issues with serial communication between 2 Raspberry Pis
Im using serial to send a whole bunch of sensor data between to the two Pis both of which are running python programs, one is acting as a PID controller and has all the sensors on it and the other has...
View ArticleBeginners • Re: need location access through browser
Saintzu,Perhaps this might help https://support.google.com/chrome/answe ... %3DDesktop but quite how Chrome gets your actual location is another matter.You might also consider being just a little...
View ArticleTroubleshooting • Re: Stopped being able to access the internet although I'm...
Perhaps check if you have a gateway IP setup necessary to escape your local network. However, if you simply have an IP address that when ANDed with the inverse of your net mask doesn't match your...
View ArticleGeneral • Re: Trouble soldering picow
Well that was dumb, I assumed the device was Celsius only. The manual located here https://hakkousa.com/amfile/file/downlo ... uct/10127/ gives the process to change between the two, while powering on...
View ArticleBeginners • Re: Help programming raspberry pi 4b
Location? Look in events section. See if there is a Pi group near you. Someone might talk you through your first use.Statistics: Posted by peterlite — Thu Jun 20, 2024 2:10 am
View ArticleBeginners • Re: Set-up with pre-installed Bookworm on MicroSD from Reseller
The machine you are using today. Is it Linux or Windows or? You can do just about anything with a microSD card in Linux. In Windows you are limited as Windows does not like the Ext4 file...
View ArticleBeginners • Re: thermal throttling OS based or hardware based ?
One difficulty with monitoring and logging a report is whether the drivers accurately report the speed the processor is running at.The way I think it works is the Linux CPU governor suggests a clock...
View ArticleHATs and other add-ons • Re: M.2+ Hat nvme not being recognized.
I bought this one directly from Raspberry Pi's list.Statistics: Posted by nmcarrara — Fri Jun 21, 2024 1:12 am
View ArticleRaspberry Pi OS • Latest arm64 Paspberry Pi OS checking for armhf package
I installed Brave browser on my RPi5 with 64 bit OS. Now when I do 'sudo apt update' it throws message that Brave repo doesn't support armhf architecture. Why do we need armhf support on arm64...
View ArticleRaspberry Pi OS • Re: Latest arm64 Paspberry Pi OS checking for armhf package
Solved by adding architecture to brave.list. But why do we look for armhf architecture anyway? It is not even aarch64 as 'uname' tells...root@rpi5-nas:/etc/apt/sources.list.d# apt updateHit:1...
View ArticleGeneral • Re: Pico inbuilt RTC
I second that Katak255. You need a little 32.768KHz tuning fork to get near 1 part per million. Most multi-MHz crystals are worse than 20PPM and wiggle based on temperature....
View ArticleSDK • Re: Linking GMP library with Pico SDK in Visual Studio Code
I discourage any future effort on this. Please look into using Linux or some other GNU like OS. Please look into using a more capable microprocessor such as Cortex-A, Cortex-R, MIPS, PPC, etc. These...
View ArticleOff topic discussion • Re: older UNIX users use root
... I know that, on macOS, by default, there is no usable root account, just sudo. You need to do some clever magic to "activate" the root account, and even that comes at the cost of several...
View ArticleTroubleshooting • Re: curl Error 60: SSL peer certificate or SSH remote key...
This doesn't explain why the certificate was working fine until two days ago and then suddenly caused the curl failure.The "Connection refused" errors you got between when it was working and not,...
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Troubleshooting • Re: [Solved] VNC server on Bookworm
...To set the VNC password from the CLI, use the following command: sudo vncpasswd -service -legacy...As I only have access to a RPi 3B+, I was only able to verify that it works with X11. If someone...
View ArticleRaspberry Pi 400 • Re: Raspberry pi 4 overclocked to 3.4ghz
Currently that is just numbers.Use any benchmark to compare 3400 with default frequency, or other PIs.Like pichart from this...
View ArticleAutomation, sensing and robotics • Re: Execution of scripts when pressing...
You will probably want to look at gpiozero button when-pressed and when-released. See https://gpiozero.readthedocs.io/en/stable/recipes.htmlThat way, you can tell how long it was pressed and take...
View ArticleBeginners • Re: where has my posting gone on redshift not working
Yes I start off as AME said and used If you are actually in Auckland NZ then your lat lon will be -36.85 and 174.76.and a message came up telling something like the number can only be 0 plus or minus...
View ArticleTroubleshooting • Re: Can't install Windows 10 on Raspberry pi 3 b+
That's the article I was thinking of. It baffles me how that got into the MagPi given the stance on here ("We don't support Windows on Pi" - from moderators and RPL staff) was the same back then as it...
View ArticleTroubleshooting • Re: gdb not working - invalid ELF header
libboost_regex.so is corrupt, you need to reinstall boost regex, and maybe investigate if your storage is failingStatistics: Posted by cleverca22 — Sat Jun 22, 2024 1:00 am
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