Raspberry Pi OS • Re: Desktop shortcut to initiate screen blanking?
I dont know much about screen blanking but one way i would approach this problem is i would create a script which would set the blanking timeout to few seconds or even lesser and then automatically...
View ArticleGeneral discussion • Re: [Pi 4] Peripheral Extension Board
Ft4232HQ is a USB to 4xUART IC - https://ftdichip.com/products/ft4232hq/Why do you need 5 independent I2C interfaces? If it'an address conflict add a multiplexer.What makes you require 4 SPI...
View ArticleBeginners • Discover RP ip on public wifi ap
Hi all,I want to connect my raspberry pi zero 2w to my local taverns guest wifi. Which is much faster than my phone's internet connection for updates and stuff like that.I am using a laptop running...
View ArticleTroubleshooting • Re: Pi5 turns on then off
Sorry, yes I meant the active cooler. And I've tried other bootable devices and nothing happens the pi only starts for 4 secconds then the green light "dimly" Flickers and turns off. Almost like a...
View ArticleGeneral • Re: RP2350 SSP/XIP Block Transfer Examples
PS2. I was hoping PICO_FLASH_SPI_CLKDIV=1 will be working, but unfortunately no.Unlike RP2040 flash binaries (which need one) RP2350 flash binaries to not contain XIP setup code by default (the...
View ArticleBeginners • Re: Discover RP ip on public wifi ap
Public Wi-Fi APs usually implement client isolation. Your RPi and laptop probably cannot communicate with each other through your local tavern's guest Wi-Fi..Statistics: Posted by drgeoff — Tue Oct...
View ArticleCompute Module • LAN9514 GPIO functionality
Hello,Adding a pair of LAN9514 combination 4 port USB hubs and Ethernet port to CM4 on a custom board.It would be advantageous if I could use the 8 bits of GPIO that the LAN9514 supports, GPIO0..7. Is...
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HATs and other add-ons • Re: A case for rethinking Pi5 cooling
...and even the SD card that Raspberry essentially bears no responsibility in it's production https://www.raspberrypi.com/news/sd-cards-and-bumper/That was quick!Neural quantum entanglement? Seriously...
View ArticleGeneral programming discussion • Re: 24 Minute Sun Simulation
Using thonny means you want to use micropython.First step to prepare a pico for micropython is to flash the pico with an appropriate flash file. Be careful to select either the plain pico flile or a...
View ArticleOff topic discussion • Comprare patente a Roma originale (nikolawil@gmail.com)
Comprare patente a Roma originale ,Patente di guida online un atto di mentalità aperta Perché preoccuparsi quando il facile è il migliore? La patente di guida, soprattutto in Italia, richiede una...
View ArticleCompute Module • Re: LAN9514 GPIO functionality
Unfortunately it looks like the smsc95xx driver doesn't expose the GPIOs for use as general GPIOs.Statistics: Posted by PhilE — Tue Oct 08, 2024 7:13 am
View ArticleTroubleshooting • Re: Bluetooth earbud issue
How close to the PI are the headphones?What case are you using?Statistics: Posted by kip_the_elder — Wed Oct 09, 2024 5:12 am
View ArticleGeneral • RP2350: SPI via PIO cannot be faster as 25 MHz
Testing the PIO for SPI on RP2350 - I think: such a PIO SPI cannot be faster as 25MHz (even lower with external slave devices and "round trip delay").My suspicion: this limitation is related to a huge...
View ArticleTroubleshooting • Re: Raspberry Pi is dead after power outage
Using a Pi 4 to run a bitcoin node. Live in a large apartment building and the Pi is plugged into a surge protector. Power went out the other night and now the pi is dead. I've unplugged it a couple...
View ArticleGeneral • Re: RP2350: GPIO input delay is too large! (please, add to E9 errata)
Have you turned off the input synchronisation if you want reduced delay? Nothing to do with E9Statistics: Posted by dp11 — Wed Oct 09, 2024 5:23 am
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Troubleshooting • Re: Pi5: Wifi not authenticating using GUI, works fine...
What method are you using to authenticate your WiFi? Is it dhcpcd or network manager? I'm trying (and failing) to use whatever the taskbar offers by default in the latest version of PiOS, I'm not sure...
View ArticleTroubleshooting • Re: RPt4 audio connection fails
Which OS are you using?Statistics: Posted by kip_the_elder — Wed Oct 09, 2024 5:33 am
View ArticlePython • Re: Educational videos?
Thank you. Subscribed and seeing his Radio Shack breadboard brings back memories of actually being able to by parts at Radio Shack. Years ago I remember going in looking for a replacement pawer supply...
View ArticleTroubleshooting • Re: Pi5 Completely (permanent) locks up when CPU reaches 100%
It sounds like the system is waiting for the the drive to me.Have you looked at this...viewtopic.php?t=245931It is primarily about RPI4, which had known issues communicating with some USB...
View ArticleTroubleshooting • Re: Raspberry Pi 5 Not Connecting to WiFi
What OS are you using?Which model of PI?Statistics: Posted by kip_the_elder — Wed Oct 09, 2024 6:02 am
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