General • Re: Pico2 and SWO
RP235X Datasheet, page 128, section 3.7.2.9 "Debug and Trace" - "Other debug and trace components include: ... Passing on-chip data through a Trace Port Interface Unit (TPIU) to a Trace Port Analyzer...
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...
View ArticleAdvanced users • Re: High/Low Peripheral change after boot in EL3
The BMC2711 datasheat mentions that if the system runns in 32-Bit Mode the periferals are automaticaly changed to low periferal mode.This Means that a 64 Bit OS can actually be hidden there.But this...
View ArticleCamera board • Re: Rebuilding rpicam-apps
I have rebuilt my Pi5 and and I can now build the out of box rpicam-apps and my version (rpi2cam-vid). The issue I have is I must have something wrong in my version of the meson build files.Both the...
View ArticleGeneral • Re: Emulating an iPad compatible Game Pad with RPi pico?
When I want to interface my electronic projects with an iPhone/iPad, I use Bluetooth Low Energy (BLE). In theory this could be done with a Pico W. I have only done it with Nordic nRF51/52 parts though...
View ArticleBeginners • What is the dangerous temperature for RPi5?
Hi All,can anyone tell me what is the dangerous temperature for RPi5 that could damage the soc? Also I would like to know on what temperature RPi5 goes into throttling mode.I am setting up e-mail...
View ArticleBeginners • Re: Is it still worth using an original Raspberry Pi Model B?
My mum bought me the original Raspberry Pi Model B back when it was released in 2012. She also got me the original edition of the Raspberry Pi User Guide. I was 15 at the time and the book, full of...
View ArticleMicroPython • Re: Pico & Micropython - .value(x) doesn't seem to work
I wouldn't run it directly from the GPIO pin: the current will be too highStatistics: Posted by scruss — Wed Aug 21, 2024 7:31 pm
View ArticleBeginners • Re: What is the dangerous temperature for RPi5?
When the core temperature is between 80°C and 85°C, the ARM cores will be throttled back. If the temperature exceeds 85°C, the ARM cores and the GPU will be throttled back.It shouldn't be dangerous,...
View ArticleClik here to view.
Off topic discussion • man jailed for faking his own death in a bid to avoid...
A man was jailed after faking his own death in a bid to avoid paying child support, prosecutors have said.Jesse Kipf, 39, of Somerset, Kentucky, was sentenced to nine years in prison for computer...
View ArticleNetworking and servers • Raspberry as local website
Hi I have some sensors I want to address sensors via i2c and make the data visible in a browser. The site will only be used in a local website. So that the user in the network can type in an ip adress...
View ArticleSDK • Re: picotool 2.0.0 is installed, cmake says it can't find it...
I have now created an issue.You have "/usr/local/lib/arm-linux-gnueabihf/cmake" and "/usr/local/lib/aarch64-linux-gnu/cmake" where I have nothing between 'lib/cmake'. Those both look like architecture...
View ArticleBeginners • NVMe memory
Wanting stable instead of cutting edge speed, should I wait out while the normal teething issue (as seen on some forums), same on any advance machinery, are in pogress of being resolved on RPi 5 and...
View ArticleTroubleshooting • Re: Raspi 5 seems unable to access SD-card
Thanks for all the replies!!Is there any battery/ammount of batteries in battery pack recommended/you would recommend that can provide the current needed for the raspi and for the adafruit powering...
View ArticleRaspberry Pi OS • Re: Update of firmware-misc-nonfree fails - how to fix?
Also discussed here: viewtopic.php?p=2245298#p2245298Statistics: Posted by ljorg — Thu Aug 22, 2024 7:19 pm
View ArticleSDK • Hang on cyw43_arch_gpio_put() when network active.
It would seem that its not safe to call cyw43_arch_gpio_put() while network is active (linking against pico_cyw43_arch_lwip_threadsafe_background)?Symptom is that function call cyw43_arch_gpio_put()...
View ArticleNetworking and servers • Re: Raspberry as local website
I host a very simple home-network-based website on a Zero2W using apache2. Which is certainly overkill, but it works. I actually do the same thing on a ZeroW (not a 2), which shows performance isn't a...
View ArticleClik here to view.
Beginners • Re: Rpi zero w into a ham clock
Sorry guys, I'm going into this RPI basically blind and learning as i go lolA ham radio clock is basically a screen/monitor that is split into sections that have different information we frequently...
View Article