Troubleshooting • Re: Pi 5 no longer has functioning wifi after latest update
I'm not seeing that on a Pi5 with all updates as of just now - WiFi is fine stillWhat happens if you reboot the router?Maybe connect an ethernet cable to the Pi5 temporarily?Statistics: Posted by...
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Python • Re: How does a u-shaping coder work
Here's the images I promised can someone help me set up Python code to check for the pins that are used or Arduino code?Statistics: Posted by bob5731 — Thu Dec 26, 2024 9:31 pm
View ArticleGeneral • Re: Setting X or Y PIO registers when FIFO is joined
Once you have joined the FIFOs, the data path in the other direction disappears. So in your application with FIFOs joined for input, the OSR still exists but the ARM CPU has no way to write to it.If...
View ArticleJava • Re: UnsatisfiedLinkError libpi4j-pigpio.so
what happened to the replies?Statistics: Posted by RonRoni — Fri Dec 27, 2024 8:39 pm
View ArticleSDK • Re: HTTP Client with pico_cyw43_arch_lwip_poll
After some testing, I completely switched back to "pico_cyw43_arch_lwip_threadsafe_background". Even the https server works with pico_cyw43_arch_lwip_threadsafe_background. But... still the http...
View ArticleBeginners • Re: How to process from sensor and send notification peridically?
See the excellent startup guide here https://forums.raspberrypi.com/viewtopic.php?t=314455B) get your python script to check things in a loop (while…) every 5 minutes (say) if no PIR has been seen,...
View ArticleRaspberry Pi OS • Re: Installing RaspberryPi OS on Debian12
RaspiOS is so nice, that I would prefer it over other alternatives even on a new or powerful computer.The only problem is that it is a bit outdated. For the time being, only the 32-bit version is...
View ArticleGraphics programming • Re: Decoding H265 on Raspberry Pi 5 via V4L2
The HEVC decoder follows the stateless decoder API - https://www.kernel.org/doc/html/latest/ ... coder.htmlYes you need to have decoded the bitstream headers and provide the relevant controls via the...
View ArticleTroubleshooting • Re: Touch Display 2 problems
Yes - All packages are up to date.Statistics: Posted by micksulley — Fri Dec 27, 2024 9:00 pm
View ArticleGraphics programming • Re: drmModeAtomicCommit leaves terminated process...
DRM cleans up and restores the framebuffer on the closing of the last file handle for the /dev/dri/cardN device. If you're keeping it open for the UI process (and presumably have passed it across to...
View ArticleNetworking and servers • Re: Building a Raspberry Pi 5 Server with 10 HDDs...
It seems to be legitimate, more something to do for fun, for ideological reasons, or to be a willing participant, than for profit.It is also important to remember that it is not cost effective to buy...
View ArticleBeginners • Low USB trumb disk speed
Why I see low USB thumb disk speed at 33MB/s on USB thumb drive rated at 400MB/s on a RPi5 8GM RAM running RPI OS Lite (no desktop)Previous test on RPi OS with desktop, on same hardware, returned...
View ArticleGeneral • Re: Modifying Pico Examples for additional source files
@picopirate Maybe post the CMakeLists.txt?Oh, and did the plain example build?Statistics: Posted by breaker — Fri Dec 27, 2024 9:23 pm
View ArticleMicroPython • Re: Raspberry Pico W program not working after updating to...
I need to bring to life again this thread and I have to admit that I am confused. A couple of days ago somebody told me that my code with the addition sugested by scruss was not working. He was using...
View ArticleOff topic discussion • Re: running Pi off-grid: which battery-types can play...
many thankJust use SLA and call it done.thank you so much - just thought that i have to choose between the above ones..have a great dayStatistics: Posted by thedighubs — Fri Dec 27, 2024 9:37 pm
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Beginners • Re: bme280 sensor not being picked up
Wiring looks wrong Note: physical pin numbers used.Code: 1 - VCC : OK 3V35 - SCL : OK SCL GPIO317 - CS : ?? should be not connected "NC"21- ADDR: ?? GPIO9 SPI MISO (high addr is 0x77, low addr is 0x76...
View ArticleSDK • Re: Bluetooth: which example should i look for?
I see. There are only rfcomm examples. It might be worth asking on the blue kitchen btstack forumStatistics: Posted by peterharperuk — Fri Dec 27, 2024 9:40 pm
View ArticleOther projects • Re: BBC Emulator as an O/S for Pi
Perhaps I should rewrite them in Python on the PI!I believe it's obligatory now.I see you were looking for "Marooned on Mars" in 2009 when you posted on Stardot. No-one's found it yet. It doesn't help...
View ArticleTroubleshooting • PCF8591 Calibration
Hello all, thanks for reading!I have the little X-Y joystick through a PCF8591 A/D converter to the GPIO of a Raspberry Pi 4B.The output from pcf8591 is erratically unusable. It's not linear or...
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Camera board • Re: Newbie alert! Help with Rpi5 and camera distance recording
My code that I mixed and matched from examples..Code: import timeimport cv2from picamera2 import Picamera2from picamera2.encoders import H264Encoder, Qualityfrom picamera2.outputs import...
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