Ubuntu • Re: Slow boot Pi4 Ubuntu 22.04.3 server: Failure...
Here is a workaround proposed by Steve Langasek(https://bugs.launchpad.net/ubuntu/+sour ... omments/74):Edit the `.yaml` file:Code: sudo cat /etc/netplan/50-cloud-init.yamlChange the `wlan0` interface...
View ArticleTroubleshooting • Re: Error in Thonny I dont understand
From your other post (viewtopic.php?p=2210267#p2210267), it looks like this is related to using virtualenv.Are you using a virtual env? It looks like you are.You may need to tell thonny to use the...
View ArticleTroubleshooting • Re: RPi 3 B v1.2 ( 2015 ) with more modern OS ?
I've got VNC working !. Its just an option in raspi-config. ( A lot of the online references show an older raspi-config, and they don't have a VNC on/off setting. )I think I now need to work out how...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Clarification on using PL011 UART
Should I disable Bluetooth as described in this section.Statistics: Posted by xtal256 — Tue Apr 09, 2024 10:41 pm
View ArticleMedia centres • Re: Peppy player
The player has been working fine. But today, it locks up randomly. I could select the radio browser and select a station, the station would play but the screen is not updated. It still displays the...
View ArticleC/C++ • Accurate USB timestamping
Hi,I am interested in getting accurate timestamps for a USB camera, I understand cheap cameras are rolling-shutter but we should be able to time when linux receives the start of the frame. Do you know...
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Beginners • Can't access via http to my Raspberry
Hello I'm beginner on Raspberry pi 5 os lite ( Debian 12) my first project is install pi hole to increase privacy, difficult tracking and block online adds. I follow the raspberry official guide to...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: MCP3008 with spidev.h doesn't bring...
Yes, I saw and read that, but I didn't read into it "The chip select line chosen must be configured in as GPIO OUTPUT and not as SPI0_CE0_N (or likewise) as shown under the SPI0 Pin Mappings above."I...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Raspberry Pi Zero 2 W, gpio c library
Thanks drankinatty for the information: pigpio and tinygpio.Statistics: Posted by dennisnguy — Tue Apr 09, 2024 11:23 pm
View ArticleBeginners • Re: Connect LCD Display and RFID together on RPI 4
You need a do-hicky otherwise known as a GPIO Extender. See the results from this Google search for ideas https://www.google.com/search?q=raspber ... s-wiz-serpI've run into that problem where a HAT...
View ArticleGeneral • Re: Pulse counter using RP2040
So, I think I should be more specific:I am getting a square pulse (generated by a pulse generator). The frequency doesn't matter, as I can change the time between pulses. So I am generating 1 pulse...
View ArticleBeginners • Re: Can't access via http to my Raspberry
Yes I try all the possibilities with IP and :ports as well as :443, :80 :8080 :22 :24 :9000Now I checking the firewall and add a rule asroot@pi:~# nft add rule ip firewall input tcp dport 443...
View ArticleAdvanced users • Autoboot/tryboot not working on CM4
Hello. I'm working on a CM4 that uses both secure boot and a dual boot partition setup. I'm having trouble getting `tryboot` to work.Versions:EEPROM bootloader: RPi: BOOTLOADER release...
View ArticleTroubleshooting • Re: Pi 5: display sleeps and immediately wakes back up
Bump - still not solvedStatistics: Posted by i0ntempest — Wed Apr 10, 2024 11:12 pm
View ArticleMedia centres • Re: Radio/media player
any direction would be appreciated!This has been done many times over the last twelve years of Pi so I suggest you start with a forum and internet search. It's highly likely there will be project that...
View ArticleTroubleshooting • Re: Revert rpi-update on Pi 5
I am noticing the same issue with the inability to automount the drive with the latest updates. A fresh PI OS install lead to the same issue. The drive was working fine when connected to the RPI 5 and...
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Troubleshooting • Re: Temporary failure in name resolution
Thanks @MiscBits for your help.It wasn't necessary after all to use your tips.Id did Code: sudo nano /etc/resolv.confFilled the empty space with Code: nameserver 192.168.2.254A reboot completed the...
View ArticleBeginners • Re: All my app got uninstalled after power cut
I didn't know you could put / and /root in read only but wont that stop me installing stuff using apt?Oh, you have to change it back to RW when you bring it into the shop for changes. I only set it to...
View ArticlePython • Re: servo PCA9685
If you can help get it move one servo stop the servo. that would help.Jest add the new code to my code.Statistics: Posted by bob5731 — Wed Apr 10, 2024 11:55 pm
View ArticleGeneral discussion • Re: New Raspberry Pi Products
I can see a 15.6" HDMI / 1920x1080 60Hz IPS portable monitor with twin speakers on Amazon right now for £99 (Arzopa). A Pi one would need a USP to make it stand out and not be just another option....
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