Python • Re: What is the official Raspberry Pi library for accessing GPIO...
So far I succesfully used RPi.GPIO library to work with the GPIO ports of a Raspberry Pi 4. But after getting the latest Raspberry OS updates, RPi.GPIO is not working anymore. I get `Failed to add...
View ArticlePython • Re: How to code remotely raspberry pi zero W
Hello,I've tried to connect studio code via ssh to raspberrypi zero w in order to code and deploy remotly, but the architectur in not compatible. Is there a manner in order to do this? other...
View ArticleGeneral discussion • Re: Heatsinks
Ask the seller of that kit.Statistics: Posted by aBUGSworstnightmare — Sun Sep 15, 2024 6:07 am
View ArticleAdvanced users • Re: Pi5 and dual HDMI touchscreens
See viewtopic.php?t=376569Statistics: Posted by aBUGSworstnightmare — Sun Sep 15, 2024 6:09 am
View ArticleGeneral discussion • Re: Where are the Vulkan examples or is this purely...
They have a chronic problem with deleting my posts, especially true when the moderators don't like what I have to say.Strange. I've always found the moderators quite fair here.We are. Very fews rules,...
View ArticleHATs and other add-ons • Re: Set raspberry pi 5 fan in 0-100 range
You can integrate your own fan curve. Lots of discusssions on that aroud the forum. Fan is controlled via hwmon as as pwm-fan compatile. Duty cycle for that is 0 to 255. So your GUI will have to...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: bookworm, rpicam* to DRM/mipi-dbi-spi...
Seach my post related to mipi-dbi-spi.Searching ST7789V will i.e. take you to viewtopic.php?p=2154931&hilit=St7789v#p2155250Statistics: Posted by aBUGSworstnightmare — Sun Sep 15, 2024 6:22 am
View ArticleGeneral discussion • Re: Non Pi question RS485 related
Hi, I bought a machine I need to control with RS485 to use their softwareThey want 500+ for a USB to RS485 converter optically isolated convertorIs RS485 like RS232?I'm hoping I just need to connect...
View ArticleBeginners • Re: Voltage Monitor Max 25kV
No, the pi cannot handle more than 3.3v, and I doubt very much you will find a hat for this,99% sure you will have to build your own solution for this.You may want to Google up "high voltage testing...
View ArticleRaspberry Pi OS • Re: Reseting the settings on the Pi OS to something else
you know there's a lite versionuse imager to create & edit to customize/preconfigureHello!Of course. But in this case the configuration almost requires everything else that the full install would...
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General • Re: How to set GPIO level change interrupt on both cores RP2040
UPDATEIt took me long time to understand that GPIO_BANK0 has two dedicated interrupt lines, one for each core. This is very different from all the other peripherals which have single shared line...
View ArticleGraphics, sound and multimedia • Re: Applepi on an apple 2 monitor
The 12" monochrome monitor? 560 X 192 double interlaced.I have the IIc monitor somewhere which is the 9" version.I think the IIc used the 15pin and the Apple ii used the RCA composite????.Statistics:...
View ArticleBeginners • How to change resolution in console? (Pi OS)
Hi, i am using Pi Os bookworm (64-Bit) on a Pi4. Because of Performance Problems With moonlight i Would Like to change the Resolution to 1080p. In the Desktop Mode i can do this via screen...
View ArticleBeginners • Re: How to change resolution in console? (Pi OS)
You can't change the resolution in config.txt any more. You can set a specific resolution in cmdline.txtviewtopic.php?t=361271Statistics: Posted by AndyD — Mon Sep 16, 2024 5:32 am
View ArticleGeneral discussion • Re: USB Battery for Pi 5
And test with different cables. They vary in resistance. 5 volt at the battery might be 5 volt at the end of the cable with no current draw but only 4.9 or 4.75 when there is current drawn. Use a...
View ArticleBeginners • Re: Raspberry Pi Zero 2 W memory split (I know...)
if you set gpu_mem=16 in config.txt, then the bootloader will automatically switch to the start_cd.elf firmwarethat is the "cut down" firmware that has fewer features and uses less ram at runtimebut i...
View ArticleAdvanced users • Re: minimum allowed size of boot FAT partition
Since you are working with a 3B(+) (and good for you - it's the best Pi model), you will need at least something on the SD card.the pi3 is able to network boot without an SD card, but its a bit...
View ArticleGeneral discussion • Re: PulseAudio Playback on Server and Client
In the paprefs app there is an option 'Multicast/RTP', have a look at that.Statistics: Posted by redvli — Mon Sep 16, 2024 6:05 am
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Networking and servers • Re: building a sata nas
Do you want the SATA drives in RAID? If not, you could use the PCIe for a system disk and a powered USB hub for storage disks. The powered hub I have would handle three of the biggest SSDs. The Pi 5...
View ArticleGaming • Re: Batocera Bluetooth on Pi5
Don't everyone jump in on this at once.... lolStatistics: Posted by XDUDE3D — Mon Sep 16, 2024 6:20 am
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