Other projects • Re: Raspberry Pi Pico H - Weather station: component...
I don’t think you need the AT24C256 EEPROM 256kb I2C eeprom memory module, as you are not doing data storage on the pico, the Pi4B can store the data on its microSD card (or other)Statistics: Posted...
View ArticleTroubleshooting • Re: Pi Model B correct way to first time boot after Imager?
You should understand that cron (or, in the common parlance, crontab) was never designed to be used as a "start things on boot" device. That functionality was crowbarred in by the author of Vixie cron...
View ArticleGeneral • Re: Getting Out Of A UART Framing Error
Thank you for all the replies. I have also used RP2040s and their serial ports extensively with no issues at all therefore I was a bit surprised when I encountered this issue. Going forward I will...
View ArticleRaspberry Pi OS • Re: Running Bookworm Lite on RPiZ2 W - Scrot not working
You'll have to say more about what exactly you are running.Generally speaking, out of the box, if you are running "Lite", then you aren't running an X display. So, unless you redirect DISPLAY to...
View ArticleGeneral discussion • Re: New Raspberry Pi Products
It's only legal anywhere to plug a card with full compliance approval into a PCIe or ISA connector.I'm not convinced. That would mean it was an illegal act when I hacksawed an ISA connector off a...
View ArticleGeneral • Re: SH1107 OLED 128x128 with C
@Janez, yeah it sends entire pages to make the whole display update work, something like that, so the later parts of the program with the partial update examples won't work properly.If SH1106 and...
View ArticleNetworking and servers • Run AP and Wifi simultaneously using NMCLI
Hi all!Somehow I had it working on a previous setup running Bullseye on my RPi 4, where I was using a mix of hostapd, dnsmas and dhcp to create an AP connection.I need to use this connection to be...
View ArticleMedia centres • Re: Kodi 21 (Omega) on RPiOS Bookworm
Can you try shadertoy on a PC (windows or linux) and see if it behaves any differently?I think there is just not much correlation between the audio and the visualisation.If it's the same on a PC, then...
View ArticleOther projects • Re: Hi everyone I got this screen and need help
But the issue is I’ve been searching the model “SMMC70800480-R-00-TFT” but I can’t find any data sheetStatistics: Posted by Raspypiguy — Sun Dec 15, 2024 4:07 pm
View ArticleCamera board • Re: Making vflip and hflip perminent setting
Just in case you're not a regular nano user ....the following steps will ensure the changes are saved to an updated config.txt file.After making the suggested modifications as aboveCtrl X is the...
View ArticleMedia centres • Re: Peppy player
The output to such display should be implemented separately. I had some experience working with I2C devices using chip MCP23017:https://github.com/project-owner/PeppyM ... C-VU-MeterPlease provide the...
View ArticleAdvanced users • Re: MCP23017 overlay error -EIO: can't write IOCON 32
You have the I2C bus, but the overlay is still looking at the wrong bus.https://github.com/raspberrypi/linux/pull/6541 implements my thought for the mcp23017 overlay (and ads1115).Once CI has built it...
View ArticleRaspberry Pi OS • Re: Samba problem with mounted directory
If you are questioning my having setup Samba correctly, then be aware that the directory *is* being shared. I can see it from the Windows machine.You may be able to see it from your Windows machine...
View ArticleBeginners • Uptime Kuma, installation on Rpi 3
Hello, everyone,does anyone know how to install Uptime Kuma on a Raspberry Pi 3? I've tried several tutorials from the net but none work. Maybe the 32 bit system of the Rpi 3 is to blame, and the...
View ArticleOfficial Display • Re: 7 inch Touch Screen - Please Help!
For all Raspberry Pi made cameras and displays to Pi1-4, you want an opposite sides 15pin 1mm pitch FFC. Using a same-sides cable may do bad things to either Pi or peripheral.Please note that some 3rd...
View ArticleAdvanced users • using a 2nd SD card on the PI4 blocks all IO when using...
Hopefully someone smarter then me can help me out of a hole!We are using the on board WiFi module and an SD card connected to the 2nd SD card interface using these pins:SD0_DAT0 GPIO24SD0_DAT1...
View ArticleCompute Module • Re: using SD1card blocks all IO on CM4 using bcm2835-sdhost.c
Ignore this post, this has now been moved to viewtopic.php?t=381108Sorry - I couldn't see a way to delete it, if you are the admin and reading this - feel free to remove it!Statistics: Posted by...
View ArticleTroubleshooting • Re: USB gadget on a Zero W, what I'm missing
It kind of confusing, in fact I can doing this every time in the exact same order (format, edit config.txt, edit cmdline.txt, create a ssh file, unmount, install SDcard, power on, pluggind the USB),...
View ArticleGeneral discussion • is there a backup utility for Raspbian Bullseye?
I want to install RPi Connect on my Pi4 so I can access my pi zero 2 w. However, I need to upgrade my Pi4 to Bookworm first. Is there a backup utility available? Or do I have to just copy...
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Compute Module • Re: CM4 Module / MMC booting issue
I observe this behavior with other MMC cards as well, but only with my new hardware. The CM4 modules are not new. Ok, you mentioned that newer MMC cards switch to 1.8V, but the problem is that the MMC...
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