General • Re: rp2040: fixing GPIO state during watchdog reset
I'm sorry, I've initially performed this test on arduino-pico, and I thought I had checked that nothing in there would interfere.Running my basic testcase now on plain pico SDK 2.1.0 yields the...
View ArticlePython • Re: Struggling with GPIOZero for Motor Control Using TB6600...
Perhaps I may be misunderstanding your code, but I don't see where the code changes the state of the direction pin.I seeCode: direction = OutputDevice(dir_pin, active_high=True) # Active high to...
View ArticleCamera board • Re: Making vflip and hflip perminent setting
If you manually load the overlay using "dtoverlay=imx708,rotation=0" in /boot/firmware/config.txt, having set "camera_auto_detect=0", then I believe it will change the default orientation for...
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Troubleshooting • Re: Pi Model B correct way to first time boot after Imager?
I am back for more help if possible. I have set up my early Pi model B with an OS from May 2020 as that seems to run fairly well and gives me a desktop which I find so much easier than a command...
View ArticleAutomation, sensing and robotics • Re: Emulate Mouse For 5B
i'd think so.Your PC must have a VNC server on it. (and be connected to the same network)then you use a VNC viewer on the PI to connect to it.the screen is shared, and you use the keyboard and mouse...
View ArticleMicroPython • Re: Lets talk about lightsleep on PICO
hippy, you make a good point. The functionality I want to add can be done in pure micropython.In fact, I coded it it micropython first when I did not fully understand how the hardware worked.I think...
View ArticleGeneral • Re: Reserved bits on memory register
Thanks for your answers. So clearly it is better to use the instructions for updating the registers clear, xor and set.If the instructions clear and xor seem clear to me, updating a register by set...
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General • Re: PT52-Lua The Modern Retro computer
Thanks! I switched to that other branch, updated, and compiled. Warnings about unlink at the end, but it built. I did not format this SD card yet! I need to use an adapter or possibly my Raspberry Pi...
View ArticleTroubleshooting • Re: CM5 trouble with 7inch display on DSI
here you are https://paste.debian.net/hidden/94280270/a DSI bind shows as 'succeeded'. What looks strange is that 'channel=0' gets mentioned. Need to say that I will have to check the source but looks...
View ArticleBeginners • Re: Maybe Again…(1:micro usb power in)(2:micro usb power in) What...
If it's all put in a case with extension lead connectors from the Pi to the case; it will be possible to add a blocking diode to the power wire in the data connection lead so power can only come out...
View ArticleCompute Module • Re: CM5 Dev Kit PoE - what's needed?
There ie no PoE HAT included with CM5IO.. Description just mentioned is as supportedGigabit Ethernet RJ45 with PoE+ HAT+ supportno PoE + HAT+ for Pi5 released yet!Statistics: Posted by...
View ArticleGaming • Recommendations for Arcade buttons and joysticks
I am looking into making a bar top arcade unit with a pi 3b+. The articles seem to not be uk based. Can anyone in UK recommend buttons, joysticks and the controllers (can these be powered by the...
View ArticleBeginners • Re: command line tutorial
looking through the documentation page and not finding a reference or tutorial on the linux command line interface. I am trying to navigate setting up an application to run on my pi zero 2 w via SSH,...
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SDK • Re: Implementing class for HTTP(S) get request with parameters
I made it work. But why does it show an IPv4 address as external IP?Statistics: Posted by picocpp — Sun Dec 15, 2024 7:42 pm
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Compute Module • Re: Pi CM4 EUROCARD io Board ( Home-Lab ) Update
Update: 10.5Now everything Behaves as planned (I did not plan anything at all) still need to add HDD in % and the alignment is kinda offthe current code:Code: import spidevimport RPi.GPIO as...
View ArticleRaspberry Pi 400 and 500 • Re: Pi 500; questions and setup
Using a Brother_MFC_J5625DW network printer here, and a freshly installed image of the latest Bookworm OS automagically detected and connected to it with no action required.Statistics: Posted by...
View ArticleTroubleshooting • Re: Raspberry PI 4B 2018 not working
you need to provide more info.- what power supply ? (highly recommend the official)- what PI-OS did you load?- what else did you load? (you mentioned home assistant?)Just FYI: updating the bootloader...
View ArticleRaspberry Pi OS • Re: How to make sure power down never results in corruption?
Can we create a system that will never fail because of a wrong power down?There is a big requirement missing: Do you intend to every update the software? If not, using OverlayFS on top of a read-only...
View ArticleRaspberry Pi OS • Re: Cannot run Imager 1.9.1 (64-bit)
I am not seeing it; rpi-imager (1.9.1) runs OK from menu and command line on a Pi5 with up to date Bookworm.Statistics: Posted by neilgl — Mon Dec 16, 2024 8:00 pm
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General discussion • Re: STICKY: PINN - An enhanced version of NOOBS.
Is there any reason you prefer this image over the more popular Retropie/Recalbox/LibreELEC emulators? Some or all of which support the Atari, plus many other emulators.This looks a little niche, so I...
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