C/C++ • Re: Two-dimensional array of character strings in C
Is the transition from C to C++ easyProbably not. A lot depends on your intentions. If this is a one off project and you just want it to work then stick to what you know if possible. If however you...
View ArticleBeginners • Re: No planned obsolescence with the RP4b? Since Feb 2020 I have...
There are no "planned obsolescence" products in the Pi range. We engineer them to last as long as possible, within the pricing constraints available.Statistics: Posted by jamesh — Wed Feb 07, 2024...
View ArticleFrançais • Re: Python 3.11.2 bloc quand j'execute mon code
En ssh du RPI 5 au PC Ubuntu ça fonctionne pasC'est un peu insuffisant pour obtenir de l'aide!D'acIl y a un message d'erreur? NON voir l'énoncé du PREMIER postIl y a blocageOui, voir titreCe bloquage...
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Other RP2040 boards • Re: Thonny Errors RP2040 Custom PCB
You are using the exact same crystal as me. This is very strange. Did you use 2 or 4 layers on the pcb? Did you place copper zones around the crystal? Does this really make that much of a difference?...
View ArticleGeneral discussion • Re: PI 5 OR CM4?
Pi 5 should have pretty good availability, so I would go with one of them. CM4 is much more work.Statistics: Posted by jamesh — Wed Feb 07, 2024 10:26 am
View ArticleGeneral discussion • Re: PI 4 overheating?
The same all day?Statistics: Posted by bensimmo — Thu Feb 08, 2024 9:26 am
View ArticleAdvanced users • Re: Image File Utilities
Code: sudo image-check /mnt/SynologyNAS/rpi_share/raspberrypi5/20240119_Pi5_imagebackup.imgCheck /mnt/SynologyNAS/rpi_share/raspberrypi5/20240119_Pi5_imagebackup.img (y/n)? ye2fsck 1.46.2...
View ArticleSDK • Re: Printf with %d in FreeRTOS freeze
You have, of course, verified that the stack is not blowing out?No. Now I have. This is my very first contact with FreeRTOS, so I have no routine about this kind of gotchas yet. Thanks a lot, it now...
View ArticleGraphics, sound and multimedia • Re: 9 displays output
You have Pi4's, right?Use i.e.https://www.berrybase.de/usb-type-c-kab ... versorgunghttps://www.reichelt.de/schaltnetzteil- ... gKMAvD_BwEWould make some mounting fixtures to get all the HW placed in...
View ArticleAdvanced users • Re: microSD Cards "Application Performance Class"...
For the Samsung shown, Quite lickley the A2 will be at A1 speeds with the cards if no A2 device is presented, quite likely the A1 card could use A2 specs in the background unless they disabled it, but...
View ArticleAdvanced users • Re: Openssh 9.5p1 on 32 bit OS Failed
I don't know the cause of your problem, but when I really want a later version of software, and am prepared to run a setup where I know I'll have to fix any problems myself if it goes wrong, I look to...
View ArticleCamera board • Re: picamera2 - prevent camera auto-adjusting to light...
Yes, it will be adapting automatically. Also, it's calibrated for "typical" use cases, so very bright lights that are quite different from outdoor lighting would be the kind of thing that might...
View ArticleHATs and other add-ons • Re: RPI5 and Codec Zero Not Working
HiI'm experiencing the same issue and want to further add some diagnostic info.I did the exact same steps as original poster.Things that caught my eye: the rpi5 gives no sound icon in the upper right...
View ArticleGeneral • GPIO pins dynamically set as input or output within C program?
Hi! I'm new to the RasPi, and the Pico, but the Pico brought me over from the Arduino world, so my mindset is a bit stuck there, so please forgive my question if it's obvious.I'm wondering if it is...
View ArticleSDK • Re: TinyUSB Toggle between HID_PROTOCOL_BOOT and HID_PROTOCOL_REPORT
This issue might look trivial but It looks like an issue with the hardware controller. After toggling the report protocol, the keyboard endpoint get blocked. The host sends request to the keyboard...
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SDK • Re: PICO : Can't update firmware uf2 by drag and drog
Make sure an upload port is specified. From what I understand it is something like this: I would like to, but I don't know which port to use, you can see in my previous post my device manager windows,...
View ArticleTroubleshooting • Pi4 to Pi5 upgrade same SD card not working
Apparently from a few threads online it is claimed to be possible to take a fully-upgraded Pi4 install, pop the card into a Pi5, and get it working. It sounds great, but didn't work for me.I have a...
View ArticleOther projects • Re: RPi 5 Front and Both Side Views Mechanical Drawing
Lining up on the microSD card side and the two new JSTs on the side require some "iterations" whereas the USB and RJ-45 are pretty much squares and easily estimated. It is a pity though that the...
View ArticleTroubleshooting • Re: raspberry pi boot issue
You might want Code: sudo shutdown -h now then wait until activity led stops flashing then unplug and re-plug the power (if you must). The h means halt.Normally Code: sudo shutdown -r now reboots and...
View ArticleGeneral discussion • Re: Forum "503 Service Unavailable"
i also have to wonder, how that tax spam even got in?i thought the first post was always moderated?I was wondering that. It's possible we had a lot of posts waiting and it was part of a batch approve...
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