Automation, sensing and robotics • Re: How can install ttySC port for serial...
Have you tried the examples on the waveshare website using the lgpio library ?Statistics: Posted by neilgl — Tue Dec 03, 2024 10:20 am
View ArticleBeginners • Re: A replacement for MotionEyeOS?
Might be good to stick to Bookworm with the working build from source?Statistics: Posted by neilgl — Tue Dec 03, 2024 10:23 am
View ArticleBeginners • Re: Help needed to use a USB thumb drive for a Pi Zero 2 W
If using a case, you may find that the drive doesn't go in far enough - I had a cable that I had to trim a bit off the plastic by the metal plug....Statistics: Posted by KeithMck — Tue Dec 03, 2024...
View ArticleSDK • Re: How can I avoid warnings... "CYW43_LWIP" redefined
It looks like there's something "interesting" going on in your project. It appears as if CYW43_LWIP is set more than once on the command line which should never be the case. It's only set by the...
View ArticleHATs and other add-ons • Re: WM8960 Audio Issues
Does this help?https://github.com/waveshareteam/WM8960 ... /issues/63Statistics: Posted by Tovad — Tue Dec 03, 2024 10:29 am
View ArticleTroubleshooting • Raspberry CM4 pwm-backlight duty cycle missing
HelloI have a devicetree overlay containing this to configure pwm-backlight:Code: + fragment@1 {+ target = <&gpio>;+ __overlay__ {+ pwm_pins: pwm_pins {+ brcm,pins = <12>;+...
View ArticleAutomation, sensing and robotics • Re: Simple light level detector using...
Pin numbers in RPI.GPIO can be BOARD or BCM. BOARD are the header pin numbers, BCM are the chip GPIO numbers. See https://pinout.xyz/I noted in the code that it ends with a while loop, which seems not...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Boost Pi4's USB port to output 5v
FYI, my understanding is that USB is 5V for power but 3.3V for data communication.Only low speed and fullspeed modes from USB 1.1 are 3.3V, 480Mbit high speed mode added in 2.0 is only about 400mV...
View ArticleGeneral discussion • Interview with Eben about Raspberry PI
This is from a Rory Cellan-Jones podcast from October - it's quite interesting.https://shows.acast.com/669fdc0e993be95 ... d?seek=268Statistics: Posted by jamesh — Tue Dec 03, 2024 11:27 am
View ArticleRaspberry Pi Connect • Re: I want to make pi-connect work even if the HDMI...
Thanks to your help, this issue has been resolved.I enabled “Desktop Autologin” and rebooted the Raspberry Pi. This worked and the ShareScreen option now appears in the web dashboard.Thank you once...
View ArticleSDK • Re: repeating_timer doesn't work
Some people report timer issues when programming the board with openocd. Can you try programming the board with gdb?e.g. from a pigdb-multiarch <your elf>Then in gdb (I usually stick this in a...
View ArticleBeginners • Re: Making raspberry pi 4 B into keyboard
Why?This is much easier with something like a Pico. There are a few ways to do it but this link shows how to do it using the Arduino IDE https://www.waveshare.com/wiki/RP2040-Keyboard-3Statistics:...
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For sale • Re: 10W Powered PI5 mPCI HAT
We're offering a mPCI HAT that can provide 2V@5A for up to 10W of power to a card....These cards are power hungry and so we are unable to power them soley over the FPC connection which only offers...
View ArticleGeneral discussion • Re: New Raspberry Pi Products
You never know it might have a CAMM connector to expand the ram.Doubt it, but that would certainly be a surprise.Actually a standard DIMM connector would be better as they could then sell it at...
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Raspberry Pi Connect • Gstreamer installation failure
Got this.......How to resolve?Thanks in advanceStatistics: Posted by pibrator — Wed Dec 04, 2024 11:48 am
View ArticleRaspberry Pi OS • Re: Autostart with labwc
An update is on my to do list but major changes are required as the current layout and sections do not fit the new situation. Don't hold your breath - recent feedback has been extremely discouraging...
View ArticleTroubleshooting • 49 inch monitor and pi4
Hello can some please help meTrying to get my pi4 to show up on my 49 inch monitor and Im having nothing but issuesStatistics: Posted by davidgregg10 — Wed Dec 04, 2024 12:04 pm
View ArticleTroubleshooting • Re: 49 inch monitor and pi4
Raspberry Pi 4 Model B - 8GBbootloader: 8ba17717 2023/01/1102:11board: d03115 3309ef7e 2c:cf:67:08:0e:e9boot: mode USB-MSD 4 order f41 retry 0/128 restart 4/-1SD: card not detectedpart: 0 mbr...
View ArticleRaspberry Pi OS • Re: Bookworm12 / Wayland kiosk mode?
Well I've at least discovered that the latest update uses labwc so the old methods won't work:viewtopic.php?p=2274153Thanks yet again to Thagrol for being on the ball.Statistics: Posted by John_U —...
View ArticleCamera board • Re: What is Focus “locking Screw” used for on 6mm Lens ( Not...
sandyolJust to let you know i did try your suggestion this afternoon on my 6mm connected to my GS camera and I failed to get any reasonable focus out of the lens.....I will try again...
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