General • Re: Pico cannot register scroll wheel movement
Looking at your code, it seems that you try to extract x and y movement, button presses and scroll wheel movement from fixed positions in the HID report: https://github.com/hexad/RP2040-PIO-USB ......
View ArticleInterfacing (DSI, CSI, I2C, etc.) • arduino kills rasbperry usb ports
Hello everyoneI have a problem with the USB ports in raspberry 5. I use them to power arduino nano and to communicate with it. Raspberry sends one variable via 'serial' and this happens relatively...
View ArticleAndroid • Re: [DEV] LineageOS 22.2 (Android 15) for Raspberry Pi 4 & Pi 5
Interesting update. My next step was to add the firmware .ucode files into the ramdisk and compile the AOSP. This seems to have been enough to get the AX210 at least initially working in a way that I...
View ArticleBeginners • Re: Waht should I see when I boot from an imager-created SD card
I got it working at last.To get the RPi4 working a made a new SD card using Raspbery Pi imager on my desktop. This time I got the RPi Desktop. All well.I think previous cards might have been working...
View ArticleDeutsch • Re: raspberry500 mit Kodi?
Habe es probiert: ja.Statistics: Posted by MolokkoPlus — Wed Apr 30, 2025 4:24 pm
View ArticleTroubleshooting • BusyBox when boot
I am running raspberry pi 3b. It still work yesterday but got into BusyBox today when I boot. I have tried the command in https://stackoverflow.com/questions/688 ... spberry-pi and Code: e2fsck -c...
View ArticleTroubleshooting • Re: Garbled Screen and Won't Boot
Bad power. It was plugged into a power strip. Apparently, it went bad and the power was not clean. I plugged it into the wall and garble is gone. Thanks for the reply and sorry for the stupid issue...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: arduino kills rasbperry usb ports
We'd need to see the circuit, but an Arduino Nano won't destroy a USB port if everything's correctly wired. If you have a floating ground voltage, then yes, bad things can happen.Are the USB ports...
View ArticleSDK • Debugging A/B Partition booting
How to debug A/B booting ?I have an RP2350 with four partitions, A/B plus two others -Code: 00000000 - 000FFFFF 1 MB "A"00100000 - 001EFFFF 960 KB "B"001F0000 - 001FFFFF 64 KB "C"00200000 - 003FFFFF 2...
View ArticleGeneral • problem with a very simple circuit
I got a problem with a very simple circuit, supposed to beep on somecondition.The circuit is built the following way:A transitor's emitter is connected to ground, the collector is connected to the...
View ArticleGeneral • Midi 2.0 support?
Hi,Is there any support for Midi 2.0 for the RP2040 or RP2354?If so, on which operating system does it run?Statistics: Posted by simmania — Wed Apr 30, 2025 5:12 pm
View ArticleRaspberry Pi OS • Re: Pi5 bookworm powers off sporadically
I have a web browser on a PI4 running bookworm 24/7 and it only powers off when done manually, It can run weeks at a time without a rebootStatistics: Posted by Annie UK — Thu May 01, 2025 2:56 pm
View ArticleOfficial Display • Touchscreen for 15.6 Monitor
Does anyone have suggestions for compatible USB-touchscreen overlays for the 15.6" monitor?Statistics: Posted by syedkarim — Thu May 01, 2025 2:56 pm
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Beginners • Copper heatsinks and official fan compatibility
Hello Raspberry Pi community! First time ever getting into the world of the Pi's.Before buying a Raspberry Pi 5 4GB, I wanted to know something...There is a 5-Pack of copper heatsinks around the...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Pizero-w v1.1 / bookworm / GPIO pins
If nothing is connected to gpio 24 and it is set to input, it should read low by default.Code: rpdom@cam2:~ $ pinctrl set 24 ip purpdom@cam2:~ $ pinctrl get 2424: ip -- | hi // GPIO24 =...
View ArticleTroubleshooting • Re: Raspberry Pi 4B doesn't boot after reboot
1) did you update the bootloader?2) i assume you are using RPI-Imager to create the card. (and filled out the user, password, ets "edit settings")3) i also assume your card(s) are 32G at least.4)i'd...
View ArticleUbuntu • Re: rpicam-hello returns "no cameras available"
You might want to check this and this about Ubuntu 25.04 support of Raspberrypi 5's CSI camera stack.Statistics: Posted by vaboro — Thu May 01, 2025 3:51 pm
View ArticleSDK • Re: Debugging A/B Partition booting
Note, orthogonal to where the discussion is going, the bootrom does provide some (very terse) information to help you determine what happened if you don't boot as expected. How to use this is not well...
View ArticleNetworking and servers • TFTP soft ware for raspbery PI
I have bricked my router and need to find a TFTP software to re flash it. I use filezilla but that will not do TFTP. Solar winds wont run on lenex i'm stuck. any help at all . thanksStatistics: Posted...
View ArticleGeneral • Re: RP2350-E16: Can debug key installation compensate for...
It's a little bit more complicated:Bit 0 of the row read address selects either the first or second ROM calibration word (0x333333 or 0xcccccc) for any guarded read, and is validated...
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