General • Re: PIO feature request: load 32bit values from instruction memory
I think the OP instruction encoding is clever. Careful thought went into it.Thanks!I think the OP proposal would take 3 cycles to get a 32-bit value from instruction memory into the X or Y register:...
View ArticleBeginners • Raspberry Pi model suggestion
Hi folks,FIRST. If I am in the wrong place I apologize! Let me know where I can post messages like this.I am looking to replace an Arduino Giga in a project I man working on with a Raspberry Pi 4 B...
View ArticleRaspberry Pi Connect • Re: Testing your firewall...
Code: david@rp54bw64full0512:~/Projects/udpping/udpping $ gcc -o udp_test_client udp_test_client.cdavid@rp54bw64full0512:~/Projects/udpping/udpping $ ls -altotal 52drwxr-xr-x 3 david david 4096 Dec 19...
View ArticleCamera board • Re: which IP cameras can work with raspberry pi?
Have a look at Zoneminder on the Pi.Zoneminder has an IP camera compatibility list. https://wiki.zoneminder.com/Hardware_Co ... IP_CamerasAlso cheap USB webcams work.Statistics: Posted by neilgl — Thu...
View ArticleGeneral discussion • Connect ANY mini hdmi to raspberry pi resistive touch...
Is this hdmi compatible with raspberry pi zero 2w(Only DISPLAY AS SCREEN OR MONITOR WITHOUT TOUCH SCREEN)I Only Need To Connect Mini hdmi on raspberry pi zero 2w to this Mini hdmi product...
View ArticleTroubleshooting • Re: Very strange /etc/fstab on Raspberry Pi Zero on first boot
I've done further test, and the SD card really has a problem now. A few things were strange in this case, as I was able to write the ssh and the userconf.txt files. Ejecting and reinserting the SD...
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Wanted • Re: Looking for developer to engage is business project.
Hey there!Sounds interesting, let's discuss this further.You can write to me here:Thanks!EbrahimStatistics: Posted by rupawalaebrahim — Thu Dec 19, 2024 10:15 pm
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General discussion • Re: New Raspberry Pi Products
Just got my new Raspberry Pi Monitor today and I've got to say that it's a very nice monitor indeed I've managed to attach my old Pi 5 (with a NVME drive and USB hub) to the back of the monitor using...
View ArticleGeneral • Re: Unable to debug using a Pico as a probe under Windows
First of all, make sure you use debugprobe_on_pico.uf2, not debugprobe.uf2, there are different pin assignments.Then from VSCode, try to use a clean example, not an old config.Statistics: Posted by...
View ArticleCompute Module • Re: CM4 VL805 firmware
Is there a specific way to flash the vl805 firmware to the bootloaderNo. An EEPROM for the VL805 is needed if you want different VL805 firmware than what is bundled with the Pi bootloader.Statistics:...
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General • Re: How many LEDs can a Pico Power
My aim is to have 18 white LEDs in 18 specific locations. I therefore do not believe I could use a strip of LED lights and easily make them fit the specific locations. I believe I would need to...
View ArticleGeneral discussion • Re: Is the Raspberry Pi Zero lineup dead?
Strip out unneeded modules from the running system?That is what heavily tuned means. Learn to write tighter code?My code is "tight" C. Database/Swap is too slow on a Pi Zero microSD card. Some things...
View ArticleCompute Module • Re: CM5 power on issue
There's a 15W USB-C power adapter from Raspberry Pi for Pi 5's??27WStatistics: Posted by jeffridder — Fri Dec 20, 2024 9:18 pm
View ArticleCamera board • Re: Camera V3 temperature range
@6by9Thanks, this looks promising. I'll share some tests in the near future.Statistics: Posted by ldct — Fri Dec 20, 2024 9:36 pm
View ArticleTroubleshooting • Re: Raspberry Pi HDMI and Files not working
That’s what I was doing, but once I use imager I can’t see the Sd Card anymoreStatistics: Posted by Anthony_Queen — Fri Dec 20, 2024 9:55 pm
View ArticleTroubleshooting • Re: Distorted image on a display with res. 1920x1280
Did you try to boot without the SSD and the SD card so that the Raspberry Pi 5 diagnostic screen was displayed as was shown in the link above? That will give some information about the EDID...
View ArticleTroubleshooting • Re: 2.4 Ghz receivers bad range in RPI only
Stick with a USB extender as the solution.Statistics: Posted by pidd — Fri Dec 20, 2024 10:18 pm
View ArticleAdvanced users • Re: NUMA Testing
Code: sudo apt update && sudo apt full-upgradeI just wanted to say that I ran this command today and it partially broke my install on my 2GB Pi4. Numerous emulator cores in retropie no longer...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Making the Raspberry Pi 4 Control...
When I connect the PI3 to the monitor and type: export DISPLAY=:0;xrandr --output HDMI-1 --brightness 0, it totally blanks the display, which is exactly what I want.So how can I get the PI4 to dim the...
View ArticleRaspberry Pi OS • Re: Installing new software directly to an image in a...
Why reinvent the wheel?It's a trivial task with Image File Utilities:Code: root@raspberrypi:~# ./image-shrink 2024-11-19-raspios-bookworm-arm64-lite.img 5000 # Add 5GB of free space to image...
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