General discussion • Re: one pi to rule them all....
Just use a normal terminal window with multiple tabs and a command line SSH in each one?Statistics: Posted by jamesh — Fri Nov 08, 2024 3:07 pm
View ArticleMicroPython • Re: Pico W _thread OSError: TinyUSB callback can't recurse
I have also found threads to be unreliable when used incorrectly.Threads can be unreliably when used correctly. It seems to be luck of the draw whether they work as expected or not so are best avoided...
View ArticleMicroPython • Re: Raspberry pi pico w wont activate AP
Output: >>> %Run -c $EDITOR_CONTENTMPY: soft reboot[CYW43] F2 not readySTA mode activated: False>>> I would investigate where that "[CYW43] F2 not ready" is coming from, and what it...
View ArticleGeneral • Re: Receive then send data in the same pin using PIO
I have no problem reading the data but I can't seem to send data. I used another one of my pico to analyze the data but I only see data sent by master. How do I switch the pin's direction properly to...
View ArticlePython • Re: RPi Pico and hardware interrupts
The code manipulates memory to accomplish the task. Then you should take a look into the PICO-SDK, if there is an interrupt vector for this state change. Micropython simply does not support it. This...
View ArticleBeginners • Re: PI OS Upgrade: Buster to Bookworm
Well this is what Linux is. There is no extra large sum of money you pay upfront for the computer like for your Macbook.The trick is to take advantage of the freedom of Linux and spread the...
View ArticleAdvanced users • PWM - kernel driver - yocto
Hi,I was trying to understand how PWM works on my Raspberry Pi.Using the RPi.GPIO library (python), I was able to make it work.My question is: how is it possible that it works without any specific...
View ArticleSDK • Re: Programming the RPi pico in C++
How big was the binary with iostream in it?Statistics: Posted by dthacher — Sat Nov 09, 2024 2:54 pm
View ArticleSDK • Re: Breakpoints on Exceptions
I am not sure exceptions are recommended on MCU.Statistics: Posted by dthacher — Sat Nov 09, 2024 2:56 pm
View ArticleGeneral • Re: How to prevent PIO Rx FIFO write from conflicting with C code...
Have the CPU dump the FIFO. The packet standard and FIFO are the synchronization. Add an alignment marker to the packet if you want to. Reset the PIO state machine if misaligned. Do not attempt a CPU...
View ArticleOther RP2040 boards • [SOLVED] Re: Custom rp2040 and Flash Memory (W25Q16JVSSIQ)
Marking as closed as this flash memory model (W25Q16JVSSIQ) works with my custom rp2040Statistics: Posted by iloveraspberrypi — Sat Nov 09, 2024 3:10 pm
View ArticleTroubleshooting • Re: Volume control with momentary buttons, works but not on...
So it works in Thonny, does not work when run @reboot in crontab.Have you tried running from the CLI instead of running in Thonny? It seems like you are not using a virtual environment so Thonny may...
View ArticleRaspberry Pi OS • Re: After switch to Labwc black screen
Can you SSH into your Pi5 from your laptop using (say) PuTTY for Windows. I use PuTTY a lot. Find the pi ip address in your router or using fingStatistics: Posted by neilgl — Sat Nov 09, 2024 3:12 pm
View ArticleTroubleshooting • Re: Ethernet randomly stops working on RPi3B and RPI4B
I have 3B and 4B.Problems occur on both of these devices.Everything worked fine until last reinstall to newest Ubuntu Server 24.04 LTS.[ ... ]How to fix this ? it stops working very often. Sometimes...
View ArticleClik here to view.
Compute Module • Re: Pi CM4 EUROCARD io Board ( Home-Lab ) Update
Update 8.5 (it's a small one)1. 24+ hours of usage without any issue2. passed an hour-long stress test (i used a passive cooler though)3. Currently, overclocked to 1.9ghz and running a minecraft...
View ArticleClik here to view.
General • Re: No DCF77 reception without wifi?
Congratulations for using a scope on power rail. The noisy mode is documented in Pico (boards) Datasheets.Pimoroni Pico Plus 2 (wireless or not) is using :LDO...
View ArticleGeneral • Re: Rpi pico w not showing up anymore on pc
Isn't that jrunner misbehaving on Win11 and interfering with Pico ?Not sure what jrunner is (suppose it's a program for flashing something for xbox through Pico) and what 'constantly read the...
View ArticleCompute Module • Re: Dead CM4, possible cause of death?
Sorry, but which baseboards do you use? Are these CM4 with eMMC or lite ones (with uSD card interface)?Statistics: Posted by aBUGSworstnightmare — Sat Nov 09, 2024 3:39 pm
View ArticleTroubleshooting • Re: [Solved]Keyboard layout issue since migration from...
Hello jojopi.I was not aware of that. For me, raspi-config hasn't done the work automatically. Understand I do what I can with my poor knowledge of the OS…If you know a way for me to investigate more...
View ArticleTroubleshooting • Re: Post removed re Bullseye websockets crash
Click your username, then 'search users posts', to find your old posts.Statistics: Posted by rpiMike — Sun Nov 10, 2024 2:35 pm
View Article