Beginners • Raspberry Pi 5 external USB camera fail
Having tried at least six different ways of getting external USB cameras to work with my Raspberry Pi 5, I can only conclude the device is incapable of using an external USB webcam. I've tried...
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Troubleshooting • Stretch to Buster - Temporary failure in name resolution
Hi,I am not a linux noob but new to Raspberry. I have a Raspi based device which was running Stretch. I wanted to upgrade to latest LTS so followed this tutorial:How to Upgrade Raspbian Stretch to...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • [Errno 121] Remote I/O error while...
Hi, I'm facing a problem reading a GPS module thorugh I2C. The GPS module is the SAM-M8Q and I found this library which handles the I2C communication [https://github.com/melopero/Melopero_SAM-M8Q]....
View ArticleBeginners • Choosing right unit for midi controlled pseudo plc.
Hi, I'm starting working at project, ideally I will try to built synth and midi controller with Raspberry Pi (and/or with other microcontrollers/microprocessors) and then either convert midi signal or...
View ArticleGeneral discussion • Raspberry pi52
Hello, im currently working on a project using a stereo cam (dual imx219 sensor) on the raspberry pi 5 and the problem i am encountering is that i cant get the pi 5 to download the required lib for...
View ArticleNetworking and servers • RaspberryPI2B AP mode : invalid/unknown driver 'nl80211
Bonjour à tous,J'ai récemment reçu un Raspberry Pi 2B, et je veux le configurer en tant que point d'accès (AP). J'ai installé le Raspberry Pi OS Lite 32bit. Ensuite, j'ai pris un dongle WiFi et je...
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Device Tree • Pi5: PCIe NVME SSD works without setting dtparam=pciex1 in...
Hi,This is not an issue, just something I am curious to understand better.I have just installed a brand new NVME SSD into my new Argon Neo 5 case using the PCIe connector. Still booting from an SD...
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Troubleshooting • Backup PC specific SSD to Raspberry PI SSD
Hi FolksNow that I got my new 8TB SSD connected to my Raspberry Pi (thanks to you! I am ready to build my backup solution. I have the exact same 8TB SSD installed into my PC and use it to store a lot...
View ArticleGeneral discussion • Issue with RPi Zero W as AP
I am using RPi Zero W with Raspberry Pi OS (32 bit) and trying to create AP with `$ sudo nmcli device wifi hotspot ssid <hotspot name> password <hotspot password> ifname wlan0` or `$ sudo...
View ArticleTroubleshooting • OS 64 bit:Turning off monitor sometimes forces logout.
See title.I'm using a portable monitor and for some reason my rasp (4b 4gb - 64 bit) seems to log itself out when I turn the monitor on and off via the monitor's power button. It doesn't happen every...
View ArticleAdvanced users • pi4-next bootloader release
Now that Pi5 firmware releases have settled down we've rebuilt Pi4 bootloader from the common codebase. This change won't add major features to Pi4 (sorry) but it should allow bug fixes in common code...
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Troubleshooting • PI4 disable_overscan=0 not working
I have a pi4 and installed the newest software on it ( netinstall).I want to use it with my flatscreen tv as a monitor (kodi) but I cannot get the compensation for the overscan working.I tried:...
View ArticleGraphics programming • VIDEOC_S_FMT fails with EBUSY for HEVC decoding in...
I'm trying to add HEVC hardware decoding to Chromium. Currently, the V4L2 decoder gets to the stage where it is applying the resolution change, but fails to set the format because of an EBUSY error....
View ArticleOff topic discussion • An 'interesting' hackster' project
Note that there are legal disclaimers in the blurb but some of the techniques might be interesting to people.Uses a RP3B and AI to analyse audio and disrupt said audio to Bluetooth speakers.Obviously...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • CM4 I2C0. No signal during i2cdetect
I have custom CM4 based board where I have 2 i3c buses. i2c0 (GPI0/1) and I2C1 (GPIO2/3). On i2c0 I have touchscreen controller. On i2c1 - RTC and EEPROMNow my config.txt Code:...
View ArticleTroubleshooting • Raspberry Pi 5 stopped working
I've searched for similar issues, and many responses point to the sticky thread (viewtopic.php?t=58151). Here's my situation:I installed a Raspberry Pi 5 today with active cooling. It booted and ran...
View ArticleTroubleshooting • Pico always resets to mass storage mode after uploading uf2
I have a custom pcb that essentially is a raspberry pi pico. Im having an issue where every time I try to upload a uf2 file, it will finish uploading and immediatly reset to its default mass storage...
View ArticleOfficial Display • 7" Official Display Driver Board
Hi does anyone know where i can buy the driver board only for the official 7" Raspberry Pi display please.Statistics: Posted by rwl518p — Thu Feb 29, 2024 4:51 pm — Replies 0 — Views 9
View ArticleAdvanced users • Reducing Boot Time?
I have a Raspberry Pi 5 8GB model configured to use a NVMe SSD as my primary boot device. I also configured my boot sequence so that I boot from the SD Card first, USB attached device second, and NVMe...
View ArticleTroubleshooting • PCManFM: Directory Timestamps Not Preserved on Copy
I have noticed that when copying directories/folders using the PCManFM file manager program, timestamps are preserved on files, but not on folders.Is there a reason this is the default, and is there a...
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