Troubleshooting • Re: Duplicating an environment
Obviously missing something here. If you want to duplicate an existing uSD, just "copy" it to the new uSD. Lots of options at the command line, SD Card Copier, Ron's utilities, etc.Why go through the...
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Raspberry Pi Connect • Grey square on screen moving pointer
Using an IPad to access a Raspberry Pi displaying onto a LG TV screen.When connected and moving the pointer a grey square box appears on the screen.Statistics: Posted by Qave555 — Thu Dec 05, 2024...
View ArticleDevice Tree • Re: Kernel Source Tree version in GitHub
Your results are consistent with everything but the state of our repository:Code: $ git log --oneline 86099deff86099deff5abf cgroup: Use kernel command line to disable memory cgroup8334494807ff5 dts:...
View ArticleMicroPython • Re: How do you get a Pico W to sleep?
My understanding is that machine.deepsleep() and machine.lightsleep() are doing the same thing. I was able to get it to work on my project https://github.com/CrabbyPete/watchible ... in.py#L762. I...
View ArticleAI Camera - IMX500 • Re: ValueError: tensor info length 260 does not match...
Hi, to answer some of those questions above:* For the tensor info length problem, there have been some software updates in this area. Please ensure everything is up to date usingCode: sudo apt...
View ArticleMicroPython • Re: Logging temp to SD card, missing data
You should really close the file at some point, and unmount the filesystem at the end, before removing the card or stopping the system.Otherwise unclosed files and unmounted filesystem can get...
View ArticleBeginners • Re: RPi Lite and+ GUI but no Desktop
I'm actually wanting to run a Java/JavaFX app at bootup. If I edit the config to bot from CmdLine I now get "Unable to open DISPLAY".Ideally I want to launch my Java app from bootup avoiding the user...
View ArticleCamera board • Re: Issues with Pi Camera Module 3 with RPI 4B 2GB
I believe I am using Bookworm.pi@raspberrypi:~ $ lsb_release -aNo LSB modules are available.Distributor ID: RaspbianDescription: Raspbian GNU/Linux 12 (bookworm)Release: 12Codename:...
View ArticleCompute Module • CM4 provision pSLC script failure
Hi, I have just used the CM4 provision system to provision a handful of CM4 modules.The pSLC script has not worked.The script output in CM4 Provision details for each CM4 shows this:Code: ===Running...
View ArticleSDK • Re: set Interrupt return location?
Simple answer: Use a FIFO.Lets look at your problem from a more abstract point of view. You have multiple critical sections which compete against each other. This is an example of over provisioning...
View ArticleSDK • Re: Atomics on Pico 2
As of SDK 2.1.0 (well SDK 2.0.0 but there was a stupid bug for cross core use) C/C++ atomics should be fully supported.What is the best way to check that SDK > 2.1.0 is being used? In CMakeLists or...
View ArticlePython • Re: boolean conversion problem
Try this ...Code: a = 10# 0b1010print(a)print()print((a >> 0) & 1)print((a >> 1) & 1)print((a >> 2) & 1)print((a >> 3) & 1)print()print(((a >> 0) & 1)...
View ArticleAutomation, sensing and robotics • Re: Raspberry pi ssd power consumption info
That's interesting.6.6WThe PCIe connector is only rated for 5W (2 x 0.5A @ 5V): https://datasheets.raspberrypi.com/pcie ... andard.pdf page 5.If 6.6W is accurate when running over a single gen 2 lane...
View ArticleTroubleshooting • Re: Usb-c splitter cable to Connect iPad and raspberry pi...
USB-C Spec does not have a 'USB splitter cable' - - > make use of a proper power supply (for each device).That doesn't mean they don't exist though.And don't forget that the USB3 data lines are not...
View ArticlePython • Re: How does a u-shaping coder work
Add more IOs via I2Chttps://www.adafruit.com/product/732https://learn.adafruit.com/adafruit-mcp ... r/overviewStatistics: Posted by memjr — Fri Dec 06, 2024 3:11 pm
View ArticleBeginners • Re: KeyboardInterrupt return error with serialposix.py
MASTER.pyCode: try: LDR_only()except KeyboardInterrupt: print("\nYou hit CTRL+C, Bye bye!")Statistics: Posted by memjr — Fri Dec 06, 2024 3:22 pm
View ArticleAdvanced users • Re: Image File Utilities
Hello!Since I'm not really well versed in Linux system partitions, and without any intention to disprove your claim, I am just wondering what 8 partitions are you referring to? Are those 8 partitions...
View ArticleCamera board • Re: What is Focus “locking Screw” used for on 6mm Lens ( Not...
I sincerely apologise but I omitted what is some important info.The setup used was based on HQ Camera not GS as the HQ is fitted with RPi5 so a little more robust for moving around.Also on the final...
View ArticleRaspberry Pi OS • Re: The quiet disintegration of Raspberry Pi OS Lite
Back in 2011, the pygame development team released a major update (pygame 2.0.0), which required SDL 2.0 - redesigned to support graphics acceleration. SDL 2.0 targeted the robust graphics subsystem...
View ArticleRaspberry Pi OS • Re: Silent bootup
Thanks but I'm looking for a blank black screen on bootup so I don't see the scrolling text and also the ability to display an image before we arrive at the desktop.As to the /plymouth splash screen...
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