General • Re: BBC BASIC on the Raspberry Pi Pico?
Just out of curiosity, i tried make BOARD=pico2. The build fails with:Code: [ 5%] Building C object...
View ArticleGeneral discussion • Re: Raspberry Pi 5 2GB released! $50!
I don't think I've ever gone over 4GB of RAM use on my pi 5 8GB model running a variety of docker containers. I've been holding out for the 2GB model for a kodi upgrade for a while as I didn't want to...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: USB Speakers with Play/Pause control
You could just plug them in to a Pi and see for yourself.Statistics: Posted by ame — Mon Aug 19, 2024 7:15 pm
View ArticleSDK • Re: Enforced Stack Limits (was "Stack Location" (was...
It isn't used in Cortex M0 plus ports (e.g. RP2040)For RP2350:https://github.com/raspberrypi/FreeRTOS ... 50_ARM_NTZStatistics: Posted by kilograham — Mon Aug 19, 2024 7:20 pm
View ArticleRaspberry Pi OS • Re: Screen blank not working arm64 Desktop lite.
Update:Had an SD crash so quickly rebuilt with the latest RPIoS 5 64b image (August 11th 2024) from the imager... It still does not blank the screen. Is this really just me and my Screen? No problem...
View ArticleGeneral discussion • Bluetooth Notifications
I'm using the latest Bookworm on a Pi 4. I ported over a QT application that had been running on Buster on a Pi 3. The porting went very well, and the application runs as expected. The application...
View ArticleTroubleshooting • Re: SD card boots on one Pi, but not another
LED Warning flash codesProbably a hardware revision since you purchased the older Pi.Try copying the bootloader files (bootcode.bin, start.elf, etc but not the kernels and overlays) from the new OS to...
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Troubleshooting • Re: RPI-Clone & Bookworm
2. Manual mount accomplished and "/mnt/clone/boot/firmware" is empty and SD card will not bootEverything is OK. /boot/firmware is empty because /dev /mmcblk0p1(the boot partition) will be mounted at...
View ArticlePython • Re: Running PyAudio Script On Startup Issue
If by headless you mean without GPIO pins, then my Pi is NOT headless. It has GPIO pins and a HAT beneath it.No. By headless I mean without monitor (and keyboard, and mouse).No, my pi isn't headless....
View ArticleAdvanced users • Re: Pi 5 - dwc2 not working
I did not see a pi5 section in config.txt, for OS I installed via the Raspberry Pi Imager. And no mention of it in the various discussions Google found about a pi5 config section and gadget etc.Hardly...
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Camera board • Re: feedback requested on dual GS camera design
Thanks for the explanation, you might be interested in rolling shutter camera single frame golf ball speed measurement:viewtopic.php?t=345368&hilit=hermannsw+ ... 5#p2079386In most high speed...
View ArticleGeneral • Is SPI Slave (on Pico2) still fubar'ed?
Just got some Pico2's and have been testing out the SPI Master/Slave examples. It appears that the CS# line still has to transition from a logic low to high after every 8 bits sent from the SPI Master...
View ArticleGeneral discussion • Re: Pi 4 reboots over night
What are you running on it and is there a power (glitch) off/on every night?Statistics: Posted by neilgl — Tue Aug 20, 2024 7:28 pm
View ArticleBeginners • Re: How do you handle your IoT services? Does the Raspberry Pi...
Look for something like https://www.shelly.com/de/products/shop#unfilteredThey sell small devices like Shelly 1PM Gen3. Almost all of these devices support MQTT out of the box, WIFI access. And there...
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General discussion • Re: forum background appearance
See this thread for options on a dark mode for the forum.viewtopic.php?t=361566That is really cool — I had to close all chromium-bowser windows, but then Code: chromium-browser...
View ArticleGeneral discussion • Re: What brand of video camera with SDK supporting C/C++...
The pi camera modules can be used on a pi5 (I have one on a Pi5 and on a Pi4 and on Pi3 )Other cameras are supported - see https://www.raspberrypi.com/documentati ... picam-apps"Third-party sensors:...
View ArticleGeneral • RISC-V start of executable, interrupt vectors
Am I correct that one has to use the the 1BS_ENTRY_POINT Meta Block in the image to determine where execution should start and how the stack is initialised ?It seems that Interrupt Vector Tables are...
View ArticleGeneral • Re: serial port flip-flopping on Linux.
Ah, it seems I may have made a programme change . I had reduced the delay() to 1000 to speed up booting. Giving it 3s seems to let udev and the IDE to get their act together. Some initial testing...
View ArticleTroubleshooting • Re: Issue with getting buzzer to function with EG500
You may need support from the device manufacturer.What exactly does DO do? From a quick look at that document it looks like it might be some kind of opto relay or low-side switch rather than a voltage...
View ArticleGeneral discussion • Re: Raspberry Pi 5 discussion thread
And please do not tell me to buy the official power supply because it is "very cheap". We have been over this before.Liz Upton reported running a MacBook from the official Pi5 PSU. Cost comparison...
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