Beginners • Re: Esp32 data. Use Pi for the large display
ESP32 code as promised (Arduino).Make sure to change the SSID and PASSWORD to your settings.You will see your ESP32 IP address in the serial monitor window.Code: #include <Arduino.h>#include...
View ArticleGraphics, sound and multimedia • Problem with gstreamer and v4l2src
Hello,I use the latest Trixie, when I use a pipe like this in gstreamer:Code: gst-launch-1.0 v4l2src ! video/x-raw,width=1920,height=1080,pixel-aspect-ratio=16/9,format=BGR \! videoconvert !...
View ArticleBeginners • Re: Connecting Sequent Microsystems Hats to 3rd party RS485 devices
Thank you for the response. Very helpful so far, but I still have some doubts before I execute this in sudo nano.Just so I don't accidentally brick my device, I need to make sure we understand each...
View ArticleTroubleshooting • Re: Rasbperry Pi 5 8GB does not recognize NVMe SSD
Hi Neilgl, thanks for the suggestion. I tried reconnecting the ribboncable several times, but everytime it fits snugly and straight into the connectors. The ribboncable is not twisted / warped or...
View ArticleCamera board • Re: GS camera wiring and documentation question.
Hi, and thanks for the quick response.So if i understand well, i have to connect my two cameras very much like this post (first image diagram : viewtopic.php?t=365356), without soldering the MAS pad ?...
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Python • Re: Problem with print in a for loop.
Thans for your answers.Now it displays without errors with this codeCode: print(f"Temperature: {row[1]} °C | C Humitidy: {row[2]} % | Date: {row[3]}\n")But wan't to get this output on the screenIs it...
View ArticleTroubleshooting • Printer Setup for a Beginner
Hi there,I've bought a Raspberry Pi 5 and want to setup my Samsung Express M2026 USB printer on it.I've found print settings and have followed the steps, but when I try to print a page, I get a...
View ArticleNetworking and servers • compiling bluelog on rpi2zw
Hi all,Am following a guide to install bluelog onto my raspberry pi zero 2 w.Code: sudo apt-get updatesudo apt-get upgrade -ysudo apt-get install -y git build-essential libbluetooth-devCode: git clone...
View ArticleGraphics, sound and multimedia • Re: Pi5 full OS 64-bit latest Trixie image -...
dom, thanks for the quick response... Are you using hdmi audio? No, this is an arcade cabinet with a USB audio (analog) adapter and external amplifier/speakers.That said, in addition to the USB,...
View ArticleDeutsch • Re: Fehlermeldung bei "Recommended Software"
Da steht, dass Du noch auf Buster bist. Das ist Debian 10. Aktuell ist Bookworm, Debian 12. Wenn ich das richtig verstanden habe, soll noch dieses Jahr auf Debian 13 umgestellt werden.Wenn Du noch...
View ArticleHATs and other add-ons • Re: Which GSM card for PI400
Why not just use a GSM router connected to the Ethernet ? Best performance and no load on the Pi.Statistics: Posted by MikeDB — Mon Dec 15, 2025 3:16 pm
View ArticleGeneral • Re: RP2354 Flash Mode
As usual:Yes, as usual, information is spread throughout official documentation making it more difficult to find than it could be.It would IMO have been better if that data had been included in 1.2....
View ArticleGeneral discussion • Re: CSI Camera Vs USB Camera
I'd suggest also considering WiFi and Ethernet cameras. Prices of all 4 options seem to fluctuate, often wildly.Statistics: Posted by MikeDB — Mon Dec 15, 2025 3:23 pm
View ArticleBeginners • Re: How to find list of supported wifi chips
The best resource I know of can be found in a sticky in the "Networking and servers" subforum:STICKY: List of USB WiFi Adapters that use in-kernel driversDirect Link:...
View ArticleCamera board • Re: IMX219 NoIR Green Tint & AWB Issues on CM4 - Seeking...
Yes, you can re-calibrate just the lens shading tables in the camera tuning file. To do this:1. Check out chapter 6 of the Camera Algorithm and Tuning Guide.2. However, you won't need the colour...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: CM4 UARTs - simultaneous access not...
The general idea of what the overlay is doing looks OK, but the implementation is flawed - the additional settings are applied in the wrong place, and get lost. There are two problems with the overlay...
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Other RP2040 boards • Re: Function to use the WS2812 LED of RP2040-Zero...
Thanks for the update, very useful for when I finally get some of those RP2350 boards For RP2040, GPIO FUNCSEL default is 31 == NULL. So, not driven? Anyway, before starting DMA output, I am relying...
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Raspberry Pi Connect • Re: Copy from remote not working
win11, chrome 143.0.7499.41 and copied appearsit only appears once but get this error in the console which seems to show that chrome is blocking itCode: rfb.js:2968 Server did not accept the resize...
View ArticleGeneral programming discussion • Re: what should I first do to make a good app.
Especially for Python where almost no programmers seem to do it. Noobs then just do the same, have few role models to guide them.Yeah. And lot of online resources, guides, books, example code, etc...
View ArticleTroubleshooting • Re: USB Ethernet Gadget mode !!! Can't load RNDIS driver
I'm pretty sure that using usbip (as mentioned by redvli) might do what I want, but that doesn't solve my problem, which is a much more friction-free, (nearly) geek-free method of accessing raw USB...
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