Python • BME280, convert temp C to F
One last question I have is how to convert the Celsius temp in the BME280Code: from machine import I2Cimport time# BME280 default address.BME280_I2CADDR = 0x76# Operating ModesBME280_OSAMPLE_1 =...
View ArticlePython • Re: BME280, convert temp C to F
It looks like you are trying to modify the code in the library module .... DON'T. You're changes will be lost in updates. Plus it is not good practice unless the creator has told you how to overload...
View ArticleBeginners • Re: Problem with serial data transfer - RPI 3B+ and Arduino Nano...
I cannot share the OS right now because it's not from the market, I will check with the developers of the OS what could be the issue since it works on both 32bit versions and not on 64bit. No problem...
View ArticleBeginners • Re: I did something stupid !
Certainly not the case in the version that I have on my Pi systems.Statistics: Posted by BigRedMailbox — Mon Feb 10, 2025 2:10 am
View ArticleBeginners • Re: having error on updating raspberry pi 5 OS
thank you after figureout and change the time and date already updatedStatistics: Posted by G3rz0n_2025 — Mon Feb 10, 2025 2:29 am
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: How to configure unicam to enable...
Thanks a lot, I finnally gave up to capture long/short raw of IMX477 on Pi4, But I still want to try on Pi5, since you mentioned "Pi5 / CM5 do support handling up to 4 data outputs per CSI2 interface,...
View ArticleBeginners • unable to connect the ssh via wifi in raspberry pi 5
i would like to ask for help i was newbie in raspberry pi 5, the raspberry pi os was already updated, and i already know the raspberry pi IP and tried to connect via ssh on other device(laptop) via...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: camera communication using i2c
I mean can on/off camera via i2cStatistics: Posted by quann — Mon Feb 10, 2025 3:00 am
View ArticleGeneral • Re: Xenomai 4 Kernel on Raspberry Pi CM4 – HDMI Not Working
Hi everyone,I previously posted about an issue with HDMI not working after enabling and flashing the Xenomai 4 kernel on my Raspberry Pi CM4. While the system boots and I can access the terminal via...
View ArticleBeginners • Re: unable to connect the ssh via wifi in raspberry pi 5
I am able to ping my Raspberry Pi systems on my local network. Are you sure that your laptop and Raspberry Pi are on the same network with similar IP addresses. You say 192.168.x so I assume your...
View ArticleTroubleshooting • Using multiple i2c busses on raspberry pi 5
I have a setup working on my old pi2 B, I am attempting to move my python code and modify where necessary to a pi5. I am hoping to achieve smother less clunky performance and incorporate several new...
View ArticleTroubleshooting • Re: Using multiple i2c busses on raspberry pi 5
You’re missing the I2C pull-up resistors on the additional controller.Statistics: Posted by trejan — Tue Feb 11, 2025 2:01 am
View ArticleGeneral • Re: AES hacker challenge
question is, how much can you harden AES in software?Reveal part of the dark arts in vain? You even old enough to write this? (Might have a target on me for that?)Statistics: Posted by dthacher — Tue...
View ArticleSDK • Too many SDKs!
In setting up a Raspberry Pi 4B for use as a remote build server to generate executables for my Pi Picos, I followed the instructions in the "Getting Started..." document. Which means, I ssh'ed into...
View ArticleAdvanced users • Re: Moving Linux Kernel to 6.12
Thanks @RonR. Building the PREEMPT_RT kernel is much easier now without having to manually apply patches, but I think there are options like NO_HZ_FILL, RCU_NOCB_CPU, and a few others that also need...
View ArticleOff topic discussion • Re: Chromium
There's three little vertical dots in the top right, click that and go to settings. (again this is on my PC not a Pi)Not there on Version 130.0.6723.116 (Official Build) built on Debian GNU/Linux 12...
View ArticleTroubleshooting • Confusion about setting locale
As per the subject, I cannot set a locale without getting error messages, using raspi-config on 64 bit Bookworm.I want to set en_AU,UTF-8 UTF-8 and unset the default en_US.UTF-8 UTF-8 because I don't...
View ArticleNetworking and servers • Re: can't find any network file
I'm using a pi zero 2 W sorry. I don't have any other modern pi to test things (and a full featured pi is expensive, which is also why we chose a zero because budget is limited), but I can make my...
View ArticleTroubleshooting • Re: Power cut handling
The UPS is powering three low power systems as well as the Pi. HP Microserver Gen 10 Plus. It is also connected via USB to the UPS and using NUT. They are all on a power strip which is connected to a...
View ArticleCompute Module • Xenomai 4 Kernel on Raspberry Pi CM4 – HDMI Not Working
Hi Everyone,I have successfully enabled and flashed the Xenomai 4 kernel on my Raspberry Pi CM4. The system boots up, and I can access the terminal via the serial console. However, the HDMI display is...
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