Raspberry Pi Connect • Rpi5 remote shell access but no screen sharing available
Basically title, I’ve restarted rpi-connect, Wayland, and the pi itself but screen sharing (vnc) seems to be unavailable. I have also reinstalled it multiple times. Nothing needed to be doctored and...
View ArticleCompute Module • Re: CM4 provision pSLC script failure
actually, looking at that script.. it reboots the CM4 if errorlevel is 0. It might then run a second time, giving the 'already partitioned' output. So that could mean it's has worked. I wonder if the...
View ArticleOfficial Display • Re: Display 2 + Raspberry Pi 5 strange behaviour
Thank you for reporting back - you had us really confused, and a hardware issue was about the only possibility left.Statistics: Posted by 6by9 — Thu Dec 05, 2024 3:52 pm
View ArticleNetworking and servers • Re: port forwarding and wireless access point
I've just tried socat:sudo socat tcp-listen:5555,reuseaddr,fork tcp:10.42.0.157:5000which if I go to localhost:5555 on the pi gives me the feed from the zero. But I can't access this from another...
View ArticleCompute Module • Re: SD card not detected on Non-eMMC CM4
Do you happen to another Raspberry Pi ? If so, does that SD card boot in that ?The Geekworm 650 appears to bring out the USB2 OTG interface if you short nRPIBOOT and GND so you could use USB-device...
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General • Re: Size of HASH_VALUE item in RP2530
oops; it looks like the datasheet is indeed wrong* HASH_VALUE_ITEM should say SHA-256 hash is 8 words not 16 words * SIGNATURE_ITEM contains the PUBLIC KEY, not the PUBLIC KEY HASH (the public key is...
View ArticleRaspberry Pi OS • cm5 ‘gave up waiting for root file system device’
On cm5 board booting from SD card can’t boot. cm5 module without eMMC.Kernel 6.6.31Error is:gave up waiting for root file system deviceWhat could be wrong?ThanksStatistics: Posted by mgrouch — Thu Dec...
View ArticleCompute Module • Re: CM5 Dev Kit Fan Clearance issue
That’s a possibility. However, some people, like me, have a wifi antenna mounted in the antenna hole… So, no option for me.Statistics: Posted by WouterO — Thu Dec 05, 2024 4:08 pm
View ArticleCamera board • Re: OV9281 Arducam
Tested my Innomaker OV9281 with a Pi5. It works fine.What errors are logged in the kernel logs?If it is just that the Arducam modules are slow initialising, then...
View ArticleTroubleshooting • Low 125Hz Bluetooth dongle polling rate
Hi,The polling rate of all devices such as a mouse, keyboard and a dualshock 4 controller, connected via TP-Link UB400 Bluetooth dongle is only 125 Hz.Is there an inherent limitation that forces lower...
View ArticleCamera board • Re: What is Focus “locking Screw” used for on 6mm Lens ( Not...
I tracked down a 6mm lens to fiddle with. It turns out that the back 1/3 of the lens body is just a threaded ring.So the answer to the original question is, I think, that loosening the lock-screw and...
View ArticleNetworking and servers • OpenVPN SAML support
My company requires OpenVPN SAML support these days for VPN connection, only supported since OpenVPN client v3.3. See https://openvpn.net/blog/what-is-saml/Anybody managed to get OpenVPN client v3.3...
View ArticleRaspberry Pi OS • Re: RPi 5 8GB RAM failed reboot and exit to initramfs
Many thanks for reply. Here are output from the two commands. The Toshiba is USB thumb disk I used to backup my RPi OS home files (documents, downloads...). I did not recall whether the Toshiba may or...
View ArticleTroubleshooting • Re: Why does my new RP5 die after 1 week
Thank you guys for replying Ok to answer the questions aboveI m booting from an 8gb new sd cardI have an 128gb usb drive and a card reader I use to back up the 8gb sd boot cardYes it’s happen many...
View ArticleMicroPython • Re: PicoW MicroPython project: I added a bunch of debug lines...
Python locks are not really working, it was not designed for such environment.In what way are they not working ? Do you have any example code to demonstrate that they don't work ?Statistics: Posted by...
View ArticleSDK • Re: Atomics on Pico 2
Barriers, Atomic and the multiple processing way:Barriers are control flow instructions within a single core. Atomic is external to a single core. SMT technically is external like CMT. The performance...
View ArticleTroubleshooting • Can't use pi camera module 1.3
I am using a raspberry pi zero2w with raspberry pi os bookworm. I am not able to use the camera module 1.3 with pi. I tried vcgencmd get_camera and it gets detected but does not work with rpicam and...
View ArticleRaspberry Pi OS • Re: Warning from apt-key: Key is stored in legacy...
For me, the solution was:Code: sudo mkdir /etc/apt/trusted.gpg.dsudo apt-key export 90FDDD2E | sudo gpg --dearmour -o /etc/apt/trusted.gpg.d/raspbian.public.gpgsudo apt-key export 7FA3303E | sudo gpg...
View ArticleSDK • Re: PICO_XOSC_STARTUP_DELAY_MULTIPLIER 64 - Custom boards not booting.
Great suggestion. I though that I had tried this before, but when I installed 4p7 caps in place of the 18pf caps, the board game to life. I'll try this on the others. Thank you so much!Statistics:...
View ArticleBeginners • What/how to self learn headless OS?
All new to me. For learning, I am setting up a headless CLI (no desktop) server for 24/7 home weather station with CLI-only for maximum uptime. Without desktop will be less code and proportionally...
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