General • Build issue with implict functions
I am trying to build a Pico SDK C project with '-Wall -Werror' with appropriate 'Wno-' options to cater for some refactoring not being completed yet.That's almost working but has required me to use...
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Graphics, sound and multimedia • Spotify player on headless
Hi,First of all, I am quite new to Linux and the kind of programming I have ventured into. So please bare with me. Second, I know I could probably find what I am trying to make on GitHub, but I want...
View ArticleBeginners • Re: ssl.SSLError: [SSL: WRONG_VER..... (_ssl.c:992)
Port 587 does not use SSL. (Unless the server banner advertises ESMTP, and the client uses EHLO, and the server EHLO response advertises STARTTLS, and the client issues STARTTLS, and no attacker...
View ArticleRaspberry Pi Desktop for PC and Mac • How to configure Debian to look like...
Hi to everyone. I registered here on this forum to ask this question specifically. I did try the Raspberry PI OS edition that's available on the Raspberry PI website (for PC and Mac). I loved its...
View ArticleCompute Module • Re: Standard LCD 7 inches does not work fine on CM4 DSI0...
What is your no of DSI-lanes? DSI-1 is 4 lanes while DSI-0 is 2-lanes only on CM1/CM3/CM4.I'm not convinced of your DT as what you've defined as a panel should be a bridge.DSI-0 saw little testing/use...
View ArticleGeneral • Re: A Snek port for a Pico ?
I have temporarily thrown in the towel trying to get a hacked SAMD21 build going, pivoted to getting the 'posix' build working on a Pico which can then be added to later.Not there yet. That initial...
View ArticleCamera board • Re: Making vflip and hflip perminent setting
Change the line "camera_auto_detect=1" to "camera_autodetect=1".Add a line under that with "dtoverlay=imx708,rotation=0" so it looks like thisCode: Select...
View ArticleRaspberry Pi 400 and 500 • Pi 500 keyboards LEDs
I have not found any information about the keyboard LEDs on Raspberry Pi 500. Where is the official information about the LEDs? Are the LEDs programmable? If so, how? Are they controlled by the RP2040...
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Camera board • Re: IMX290 Low light/Night mode
what software are you using to capture ?Try brightness and contrast, try manual mode and a longer exposure time.. try denoise... try HDR...keep gain lowtry this to experiment...
View ArticleTroubleshooting • Re: CM5 trouble with 7inch display on DSI
I connected to the CAM/DISP1, with both jumpers in the J6.Another tip. What I reported works out of the box with Bookworm as installed through the CM5 IO Board using Raspberry PI Imager. If I update...
View ArticleGeneral discussion • Re: Can you get Pi 5 Serial number from the box?
Are you able to boot your RPi5's or are they sealed in the boxes?If you can boot them you can easily read the serial number. It shows up on the diagnostics screen (doesn't even need an SD card, NVME...
View ArticleGeneral • Re: rp2040: fixing GPIO state during watchdog reset
Not sure how dynamic analysis would be really helpful here, as hardware watchpoints on the relevant peripheral register addresses apparently don't trigger (I assume they only work for ram) and the...
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Troubleshooting • Attempting to repair the pi 4
I have a couple of defective pi4s that I have managed to destroy by using the wrong power supply.Since I want to learn how to desolder and solder surface components, I went to purchase an infrared...
View ArticleRaspberry Pi OS • Running Bookworm Lite on RPiZ2 W - Scrot not working
i have read that the only Screenshot utility that works in the LITE environment is scrot...... however whenever I try it fails with the message.scrot: Can't open X display. It *is* running, yeah?...
View ArticleGeneral • Re: SH1107 OLED 128x128 with C
I had about the same problem with SH1106, a 128x64 chip for which the SSD1306 example partially works. The difference between SH1106 and SSD1306 is that IIRC the latter has convenient...
View ArticleRaspberry Pi Desktop for PC and Mac • Re: How to configure Debian to look...
I understand about how it's an old version at this point The PC & Mac version is as dead as a dodo. Switch to Linux Mint.Raspberry Pi OS on Raspberry Pis is fully supported and fully updated (with...
View ArticleRaspberry Pi OS • Re: Running Bookworm Lite on RPiZ2 W - Scrot not working
Apologies forgot to add i am on the latest version of Bookworm 64 bit with all upgrades applied.Statistics: Posted by ejwjohn — Sun Dec 15, 2024 2:02 pm
View ArticleCompute Module • Re: CAM1 not working on a CM4 + CM4 io board
Look at your overlay if it has a 'CAM1' parameter. As you seem to be using your own - because there is no official one for IMX298 - you're on your own.Official overlays default to cam1 anyhow and only...
View ArticleTroubleshooting • Raspberry Pi-5 Memory allocation is not changing
I am trying to change cma and gpu memory allocation to 256M. Below are my config.txt and cmdline.txt files details. After amending these files allocation is not changing. Please helpsudo nano...
View ArticleBeginners • Re: How to install libraries and packages on a pi zero 1.2,...
Thank you to everyone. I am sorry it was not so clear.The Pi is a Zero, the very first version and has no WIFI or means to access the internet.The card on it is a SD 32GB with Bullseye lite, without...
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