General • Re: Need help with temperature sensor and display project
The order of sensor connection does not matter. One wire goes to F+, the other to F-. Have a look to https://learn.adafruit.com/adafruit-max ... ing-configThis documentation goes to the other...
View ArticleAdvanced users • Qt5 Qtcreate debug window showing QString as address instead...
Using bookworm I have an install of Qt5 using apt-get. This is a new install, an older install this worked, but not now. QStrings show as an address in QtCreator debug window. Helpers are selected,...
View ArticleGeneral discussion • Re: Automotive 12V power source for RPi5
You've chosen the right components to create a flexible and robust power solution for your Raspberry Pi 5.Statistics: Posted by rapetbery — Sun Nov 24, 2024 5:26 pm
View ArticleOther programming languages • Re: [SOLVED]bash programming compare operation...
No, it is just a mistake. Well, obviously, I disagree. But I doubt either of us is likely to have his mind changed by this thread."man bash" implies that either is acceptable (to bash), but that the...
View ArticleOther • Re: Windows ARM64 release?
And anyway, expecting RPL to develop the videocore windows driver is like expecting the likes of MSI, ASUS, Paylit, etc. to develop the drivers for the NVIDIA or AMD chips on their graphics cards.They...
View ArticleTroubleshooting • Re: Composite Video Resolution not Being Passed From Kernel...
Update: Wasn't able to fix this issue, but found a workaround by switching from Labwc window manager (W3) to Wayfire window manager (W2) in raspi-config. Resolution works correctly with this setup,...
View ArticleHATs and other add-ons • I would like to back up all of my 3.1/2-in floppy...
I know I can do this with a PC and some hardware but I'd rather dedicate a raspberry pi to the project. I have a bunch of old floppy disks 3.5-in and 5.25 in discs dead like to put in an enclosure...
View ArticleAdvanced users • Re: Testing class A2 SD cards with Command Queueing on Pi 5
To date there have been no Samsung A2 cards that work with CQ mode - typically because they break when a filesystem cache flush occurs. Therefore they're masked out by that quirk flag (bit 15).Also...
View ArticleTroubleshooting • Re: modedb and DPI dislpays
Might be of interrest - viewtopic.php?p=2221112&hilit=Dpi+margin#p2221112Statistics: Posted by aBUGSworstnightmare — Mon Nov 25, 2024 6:49 pm
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Troubleshooting • Re: CAM1 not working on a custom board with a CM4
My reply was posted 2 times with wrong photos.They are connected to 2 different i2c pins.CAM1CAM0CAM 1 is connected to sda\scl 1 and cam0 is connected to sda\scl 0 with jumper pins.Here's the wiring...
View ArticleRaspberry Pi OS • Re: 3B+ gets often stuck on boot with Bookworm
Tested with newer image, seems that situation is only getting worse.Code: 3b+ plain reboot labwc----------------------image: recommended bookworm64 2024-11-14 + full-upgradestuck: 80 / 3161 = 2.53...
View ArticleBeginners • How to delete contents of window with previous files in Evince
On my Pi 400 with 64-bit OS Evince is installed as pdf reader. I use it very frequently, so the window/screen with previous opened files quickly fills to the maximum. But there is no way for different...
View ArticleRaspberry Pi Connect • Re: RaspberryPi Connect shows black screen
Same one:Code: wayvnc: 0.9-devneatvnc: 0.9-devaml: 0.3.0Statistics: Posted by gi_viper — Mon Nov 25, 2024 7:00 pm
View ArticleOfficial Display • Buildroot + Raspberry PI CM4 IO Board
Hello,I am trying to use the official 7" screen with a build root and Raspberry pi CM4. The system boots up fine with HDMI and I can get to console. My issue is that when I try the to use the DISP1...
View ArticleCamera board • Re: GMSL2 (MAX96714 & MAX96717) video stream problem.
Then, this is what I get after libcamera-helloCode: [ 85.398768] rp1-cfe 1f00128000.csi: Link 'imx219 16-0010':0 -> 'max96717 15-0042':0 is valid[ 85.398770] rp1-cfe 1f00128000.csi: Validating pad...
View ArticleAI Camera - IMX500 • Re: Request for Source Codes of RP2040 of IMX500
There's no way to do this currently, and certainly not with the 2040. I suggest you get in contact with Sony about your requirements and see if there is a possible solution.Statistics: Posted by...
View ArticleTroubleshooting • Re: Samba server IP Address
Here's what I got:ping servername.localping: servername.local: Name or service not knownStatistics: Posted by billsteiner — Mon Nov 25, 2024 7:09 pm
View ArticleNetworking and servers • Re: RPi5 as WiFi Hotspot Max. Speed
I'm confused. Having a R Pi 5 with Bookworm I get:Code: rpi@rpi5:~ $ iwlist wlan0 bitratewlan0 unknown bit-rate information.Statistics: Posted by robiwan — Mon Nov 25, 2024 7:13 pm
View ArticleCompute Module • Re: CAM1 not working on a custom board with a CM4
Post your full schematics. The sections don't tell us enough about how you have wired things up.Here's the full schematics. I have 2 boards , one with psu, sd and raspberry and the other one with...
View ArticleSDK • Re: pico2040 cannot find I2C_NUM()
I think you need a CMake Clean Reconfigure, to rebuild CMake cache with the new configuration.Or just delete the build sub-directory and it will be recreated (clean) at the next make.I am using from...
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