Interfacing (DSI, CSI, I2C, etc.) • Re: Touch driver development - strange...
Is that sticky ghost mouse pointer behaviour the same when you are working directly on the DUT rather than over VNC? And also is it consistent with the different Window Managers? When working directly...
View ArticleAI Camera - IMX500 • Re: Colors in the ai Camera
How are you capturing it ?Statistics: Posted by gordon77 — Mon Dec 02, 2024 12:44 pm
View ArticleTroubleshooting • Re: wifi is not working
its fresh OS installed.I connected manually with correct password.Statistics: Posted by suchin12 — Mon Dec 02, 2024 12:47 pm
View ArticleSDK • Re: repeating_timer doesn't work
printf actually works fine, I can see "hello uart" and "hello tinyusb" also I tried the "periodic_timer" example same weird behavior and I might be on the developer branch, I'll check when I get...
View ArticleTeaching and learning resources • Re: Advent of Code 2024
Copilot is eating these up so far, asking it to optimise my code, time it, create timing graphs.Day two I didn't even bother to step through what I wanted and just cut and pasted the question.Code was...
View ArticleCompute Module • Re: Raspberry pi ssd power consumption info
Unfortunately, there is no information about power consumption in the Raspery pi SSD datasheet. Can you help me where I can find it?Ask the manufacturer of the SSD?Statistics: Posted by thagrol — Mon...
View ArticleClik here to view.
Compute Module • cm4 and cm5 gpio spi5 compatibility.
Hello,I am adapting a device designed in raspberry pi cm4 to the cm5 card, but I could not see the spi5 in cm5, which is in ALT-mode3 in cm4, which I mentioned below and in the...
View ArticleGeneral discussion • Re: Simple light level detector using photoresistor?
OK, thanks.I am just now reading the resistor values as the daylight dwindles to see what resistance will be the proper one to switch on the lights.And to select a properly sized...
View ArticleTroubleshooting • Brave browser keeps getting AW Snap Error 5.
Description of the issue: After an update a couple of weeks ago I started getting the "AW Snap! Error code 5. Error. I have tried uninstalling Brave, including deleting the brave folder, then...
View ArticleTroubleshooting • Re: Failed to mount boot-firmware.mount - /boot/firmware.
it does get mounted after you press <enter>How did you edit fstab? which editor did you use?I wonder if there's an invisible character at the file that causes the problem...Statistics: Posted by...
View ArticleCamera board • Re: What is Focus “locking Screw” used for on 6mm Lens ( Not...
Trevor,Can I just try to clear up one point.When I refer to Back Focal length I am referring to the Camera Back Focus ring. The recommendations I have read indicate that this should be "screwed in...
View ArticleUbuntu • Re: How to minimize power consumption
Thanks for the suggestions, I have read them again and there are still some things that I need to try. I have also got myself one of those USB passthrough power meters, fantastic little device. It...
View ArticleAdvanced users • Re: NUMA Testing
Does this mean it's working or do I need to do something else? I've tried searching for just 'interleave:0', but I could only find something where it says it would be 'interleave:0-7'?Thanks.You still...
View ArticleMicroPython • Re: Logging temp to SD card, missing data
Thanks, I'll try ticks as well. I didn't like that the documentation said that it could rollover, though.Hey, nothing like a timely response … but I thought I had a nice simple explainer for ticks_*()...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Best Approach for I2S and SPI on...
I'm working on a project involving a Raspberry Pi Zero 2 W, a MAX98357A audio amplifier, an ST7735 display, and a rotary encoder. My goal is to play a song through the amplifier and display a video on...
View ArticleGeneral discussion • Re: Interview with Eben about Raspberry PI
Very interesting, thanks.I think these were the original articles that kicked of the Pi craze:https://www.bbc.co.uk/blogs/thereporter ......
View ArticleCompute Module • Re: Custom board with LAN9514 porting from CM3+ to CM4S
Now I installed RPi OS Bookworm Light on both CM3+ and CM4S and tested them on my PCB without LAN9514 reset control.With the CM3+ Ethernet always works correctly, at each power up and reboot. With the...
View ArticleAutomation, sensing and robotics • Re: Simple light level detector using...
Simple circuit, but complex code. Personally, I'd have used an MCP3001, a single-channel 10-bit ADC. It's small, inexpensive and interfaces via SPI. It's forgiving enough that you can toggle pins...
View ArticleTroubleshooting • Re: libsynctex2 upgrade error
I usually doCode: sudo apt updatesudo apt -y full-upgrade ; sudo apt -y autoremoveroughly once a week.Statistics: Posted by scruss — Tue Dec 03, 2024 1:06 pm
View ArticleGeneral discussion • The installed operating system (OS) does not indicate...
Raspberry Pi 5 OS compatibility issue with custom OS.I have purchased Raspberry Pi5 4gb ram and tried to run my custom OS in it. It is stating me error as mentioned below:The installed operating...
View Article